├── .gitignore
├── README.md
├── assets
    └── preview.png
├── babelrc.config.js
├── config
    ├── default.json
    └── production.json
├── dist
    ├── index.html
    ├── index.js
    └── index.js.map
├── index.html
├── package-lock.json
├── package.json
├── postcss.config.js
├── src
    ├── constants
    │   ├── character-map.js
    │   └── event-emitter.js
    ├── index.js
    ├── lib
    │   ├── block.js
    │   ├── canvas.js
    │   └── pixel.js
    ├── scss
    │   └── styles.scss
    └── util
    │   └── common.js
└── webpack.config.js


/.gitignore:
--------------------------------------------------------------------------------
1 | node_modules
2 | build
3 | .DS_Store
4 | .vscode


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | # dot-matrix-lcd
 2 | A JavaScript plugin to emulate Dot Matrix LCD display.
 3 | 
 4 | <img src="assets/preview.png" height="100px">
 5 | 
 6 | # Install
 7 | ```bash
 8 | npm i -S dot-matrix-lcd
 9 | ```
10 | 
11 | # Import in HTML
12 | ```html
13 | <!-- LCD Display Container -->
14 | <div id="lcd-container" class="lcd-container"></div>
15 | 
16 | <!-- Plugin Script -->
17 | <script src="./dist/index.js"></script>
18 | ```
19 | 
20 | > This script exposes `LCD` class on `window` object.
21 | 
22 | # Import in Node.js
23 | ```js
24 | const LCD = require('dot-matrix-lcd');
25 | ```
26 | 
27 | ## Plugin API
28 | ```js
29 | var lcd = new LCD({
30 |     elem: document.getElementById("lcd-container"),
31 |     rows: 2, // number of character rows on the LCD screen
32 |     columns: 16, // number of character columns on the LCD screen
33 |     pixelSize: 4, // size of each pixel
34 |     pixelColor: "#000", // color of the pixel
35 | });
36 | 
37 | // Write a character on LCD screen.
38 | // charCode => decimal number or hexadecimal string ASCII code point
39 | // blockIndex => index of the character block (default: 0)
40 | lcd.writeCharacter( { charCode, blockIndex } );
41 | 
42 | // Write string (text) on LCD screen.
43 | // string => text (default: "")
44 | // offset => offset index from the start of the screen.
45 | lcd.writeString({ string, offset });
46 |     
47 | // Clear a character at a given index on the LCD screen.
48 | // blockIndex => Index of the character block (default: 0)
49 | lcd.clearCharacter({ blockIndex });
50 | 
51 | // Toggle cursor blink at the given character block.
52 | // blockIndex => index of the character block (default: 0)
53 | // stop => stop cursor blink (default: false)
54 | lcd.blinkCursor({ blockIndex, stop });
55 | 
56 | // Clear entire LCD screen.
57 | lcd.clearScreen();
58 | ```
59 | 


--------------------------------------------------------------------------------
/assets/preview.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/thatisuday/dot-matrix-lcd/769df1aeda99dafdc92ee0dec73cb5c88380d406/assets/preview.png


--------------------------------------------------------------------------------
/babelrc.config.js:
--------------------------------------------------------------------------------
 1 | module.exports = {
 2 |     presets: [
 3 |         "@babel/preset-env"
 4 |     ],
 5 |     plugins: [
 6 |         '@babel/plugin-transform-runtime',
 7 |         '@babel/plugin-proposal-class-properties',
 8 |         [ '@babel/plugin-proposal-decorators', { 'legacy': true } ],
 9 |         '@babel/plugin-transform-async-to-generator',
10 |         '@babel/plugin-transform-arrow-functions',
11 |         '@babel/plugin-proposal-object-rest-spread',
12 |         '@babel/plugin-proposal-export-default-from'
13 |     ]
14 | }


--------------------------------------------------------------------------------
/config/default.json:
--------------------------------------------------------------------------------
1 | {
2 |     "uglify": false,
3 |     "sourcemap": false,
4 |     "open": true,
5 |     "publicPath": "/"
6 | }


--------------------------------------------------------------------------------
/config/production.json:
--------------------------------------------------------------------------------
1 | {
2 |     "uglify": true,
3 |     "sourcemap": true,
4 |     "open": false,
5 |     "publicPath": "./"
6 | }


--------------------------------------------------------------------------------
/dist/index.html:
--------------------------------------------------------------------------------
 1 | <html lang="en">
 2 |     <head>
 3 |         <meta charset="UTF-8">
 4 |         <meta name="viewport" content="width=device-width, initial-scale=1.0">
 5 |         <meta http-equiv="X-UA-Compatible" content="ie=edge">
 6 |         <title>User Application</title>
 7 | 
 8 |         <style>
 9 |             html, body{
10 |                 margin: 0;
11 |                 padding: 0;
12 |                 font-size: 14px;
13 |                 font-family: sans-serif;
14 |                 color: #111;
15 |                 background-color: #eee;
16 |             }
17 | 
18 |             body {
19 |                 width: 100vw;
20 |                 height: 100vh;
21 |                 display: flex;
22 |                 justify-content: center;
23 |                 align-items: center;
24 |             }
25 |         </style>
26 |     </head>
27 |     <body>
28 |         <div id="lcd-container" class="lcd-container">
29 |             <h1>Hello World!</h1>
30 |         </div>
31 | 
32 |         <!-- implement plugin -->
33 |         <script>
34 |             document.addEventListener('DOMContentLoaded', function(){
35 |                 var lcd = new LCD({
36 |                     elem: document.getElementById("lcd-container"),
37 |                     rows: 2,
38 |                     columns: 16,
39 |                     pixelSize: 4,
40 |                     pixelColor: "#000"
41 |                 });
42 | 
43 |                 var index  = 0;
44 |                 var invl = setInterval( function() {
45 |                     // clear screen
46 |                     lcd.clearScreen();
47 | 
48 |                     // write new string
49 |                     lcd.writeString({
50 |                         string: "Hello World! This is my first LCD message.",
51 |                         offset: index++
52 |                     });
53 | 
54 |                     // clear interval
55 |                     if( index === 32 ) {
56 |                         clearInterval( invl );
57 |                     }
58 |                 }, 500 );
59 | 
60 |                 lcd.writeString({
61 |                     string: "Hello World!",
62 |                     offset: 3
63 |                 });
64 |             });
65 |         </script>
66 |     <script type="text/javascript" src="./index.js"></script></body>
67 | </html>


--------------------------------------------------------------------------------
/dist/index.js:
--------------------------------------------------------------------------------
 1 | !function(t,n){"object"==typeof exports&&"object"==typeof module?module.exports=n():"function"==typeof define&&define.amd?define([],n):"object"==typeof exports?exports.LCD=n():t.LCD=n()}(window,(function(){return function(t){var n={};function r(e){if(n[e])return n[e].exports;var u=n[e]={i:e,l:!1,exports:{}};return t[e].call(u.exports,u,u.exports,r),u.l=!0,u.exports}return r.m=t,r.c=n,r.d=function(t,n,e){r.o(t,n)||Object.defineProperty(t,n,{enumerable:!0,get:e})},r.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},r.t=function(t,n){if(1&n&&(t=r(t)),8&n)return t;if(4&n&&"object"==typeof t&&t&&t.__esModule)return t;var e=Object.create(null);if(r.r(e),Object.defineProperty(e,"default",{enumerable:!0,value:t}),2&n&&"string"!=typeof t)for(var u in t)r.d(e,u,function(n){return t[n]}.bind(null,u));return e},r.n=function(t){var n=t&&t.__esModule?function(){return t.default}:function(){return t};return r.d(n,"a",n),n},r.o=function(t,n){return Object.prototype.hasOwnProperty.call(t,n)},r.p="./",r(r.s=7)}([function(t,n,r){(function(t,e){var u;
 2 | /**
 3 |  * @license
 4 |  * Lodash <https://lodash.com/>
 5 |  * Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
 6 |  * Released under MIT license <https://lodash.com/license>
 7 |  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
 8 |  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 9 |  */(function(){var i,o=200,a="Unsupported core-js use. Try https://npms.io/search?q=ponyfill.",c="Expected a function",f="__lodash_hash_undefined__",s=500,l="__lodash_placeholder__",h=1,p=2,v=4,_=1,g=2,d=1,y=2,w=4,b=8,m=16,x=32,j=64,k=128,S=256,A=512,z=30,C="...",I=800,O=16,E=1,R=2,L=1/0,B=9007199254740991,T=17976931348623157e292,W=NaN,M=4294967295,P=M-1,U=M>>>1,D=[["ary",k],["bind",d],["bindKey",y],["curry",b],["curryRight",m],["flip",A],["partial",x],["partialRight",j],["rearg",S]],N="[object Arguments]",$="[object Array]",F="[object AsyncFunction]",q="[object Boolean]",G="[object Date]",V="[object DOMException]",Z="[object Error]",K="[object Function]",H="[object GeneratorFunction]",J="[object Map]",Y="[object Number]",Q="[object Null]",X="[object Object]",tt="[object Proxy]",nt="[object RegExp]",rt="[object Set]",et="[object String]",ut="[object Symbol]",it="[object Undefined]",ot="[object WeakMap]",at="[object WeakSet]",ct="[object ArrayBuffer]",ft="[object DataView]",st="[object Float32Array]",lt="[object Float64Array]",ht="[object Int8Array]",pt="[object Int16Array]",vt="[object Int32Array]",_t="[object Uint8Array]",gt="[object Uint8ClampedArray]",dt="[object Uint16Array]",yt="[object Uint32Array]",wt=/\b__p \+= '';/g,bt=/\b(__p \+=) '' \+/g,mt=/(__e\(.*?\)|\b__t\)) \+\n'';/g,xt=/&(?:amp|lt|gt|quot|#39);/g,jt=/[&<>"']/g,kt=RegExp(xt.source),St=RegExp(jt.source),At=/<%-([\s\S]+?)%>/g,zt=/<%([\s\S]+?)%>/g,Ct=/<%=([\s\S]+?)%>/g,It=/\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,Ot=/^\w*$/,Et=/[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g,Rt=/[\\^$.*+?()[\]{}|]/g,Lt=RegExp(Rt.source),Bt=/^\s+|\s+$/g,Tt=/^\s+/,Wt=/\s+$/,Mt=/\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,Pt=/\{\n\/\* \[wrapped with (.+)\] \*/,Ut=/,? & /,Dt=/[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g,Nt=/\\(\\)?/g,$t=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g,Ft=/\w*$/,qt=/^[-+]0x[0-9a-f]+$/i,Gt=/^0b[01]+$/i,Vt=/^\[object .+?Constructor\]$/,Zt=/^0o[0-7]+$/i,Kt=/^(?:0|[1-9]\d*)$/,Ht=/[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g,Jt=/($^)/,Yt=/['\n\r\u2028\u2029\\]/g,Qt="\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff",Xt="\\xac\\xb1\\xd7\\xf7\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf\\u2000-\\u206f \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000",tn="[\\ud800-\\udfff]",nn="["+Xt+"]",rn="["+Qt+"]",en="\\d+",un="[\\u2700-\\u27bf]",on="[a-z\\xdf-\\xf6\\xf8-\\xff]",an="[^\\ud800-\\udfff"+Xt+en+"\\u2700-\\u27bfa-z\\xdf-\\xf6\\xf8-\\xffA-Z\\xc0-\\xd6\\xd8-\\xde]",cn="\\ud83c[\\udffb-\\udfff]",fn="[^\\ud800-\\udfff]",sn="(?:\\ud83c[\\udde6-\\uddff]){2}",ln="[\\ud800-\\udbff][\\udc00-\\udfff]",hn="[A-Z\\xc0-\\xd6\\xd8-\\xde]",pn="(?:"+on+"|"+an+")",vn="(?:"+hn+"|"+an+")",_n="(?:"+rn+"|"+cn+")"+"?",gn="[\\ufe0e\\ufe0f]?"+_n+("(?:\\u200d(?:"+[fn,sn,ln].join("|")+")[\\ufe0e\\ufe0f]?"+_n+")*"),dn="(?:"+[un,sn,ln].join("|")+")"+gn,yn="(?:"+[fn+rn+"?",rn,sn,ln,tn].join("|")+")",wn=RegExp("['’]","g"),bn=RegExp(rn,"g"),mn=RegExp(cn+"(?="+cn+")|"+yn+gn,"g"),xn=RegExp([hn+"?"+on+"+(?:['’](?:d|ll|m|re|s|t|ve))?(?="+[nn,hn,"$"].join("|")+")",vn+"+(?:['’](?:D|LL|M|RE|S|T|VE))?(?="+[nn,hn+pn,"$"].join("|")+")",hn+"?"+pn+"+(?:['’](?:d|ll|m|re|s|t|ve))?",hn+"+(?:['’](?:D|LL|M|RE|S|T|VE))?","\\d*(?:1ST|2ND|3RD|(?![123])\\dTH)(?=\\b|[a-z_])","\\d*(?:1st|2nd|3rd|(?![123])\\dth)(?=\\b|[A-Z_])",en,dn].join("|"),"g"),jn=RegExp("[\\u200d\\ud800-\\udfff"+Qt+"\\ufe0e\\ufe0f]"),kn=/[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/,Sn=["Array","Buffer","DataView","Date","Error","Float32Array","Float64Array","Function","Int8Array","Int16Array","Int32Array","Map","Math","Object","Promise","RegExp","Set","String","Symbol","TypeError","Uint8Array","Uint8ClampedArray","Uint16Array","Uint32Array","WeakMap","_","clearTimeout","isFinite","parseInt","setTimeout"],An=-1,zn={};zn[st]=zn[lt]=zn[ht]=zn[pt]=zn[vt]=zn[_t]=zn[gt]=zn[dt]=zn[yt]=!0,zn[N]=zn[$]=zn[ct]=zn[q]=zn[ft]=zn[G]=zn[Z]=zn[K]=zn[J]=zn[Y]=zn[X]=zn[nt]=zn[rt]=zn[et]=zn[ot]=!1;var Cn={};Cn[N]=Cn[$]=Cn[ct]=Cn[ft]=Cn[q]=Cn[G]=Cn[st]=Cn[lt]=Cn[ht]=Cn[pt]=Cn[vt]=Cn[J]=Cn[Y]=Cn[X]=Cn[nt]=Cn[rt]=Cn[et]=Cn[ut]=Cn[_t]=Cn[gt]=Cn[dt]=Cn[yt]=!0,Cn[Z]=Cn[K]=Cn[ot]=!1;var In={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},On=parseFloat,En=parseInt,Rn="object"==typeof t&&t&&t.Object===Object&&t,Ln="object"==typeof self&&self&&self.Object===Object&&self,Bn=Rn||Ln||Function("return this")(),Tn=n&&!n.nodeType&&n,Wn=Tn&&"object"==typeof e&&e&&!e.nodeType&&e,Mn=Wn&&Wn.exports===Tn,Pn=Mn&&Rn.process,Un=function(){try{var t=Wn&&Wn.require&&Wn.require("util").types;return t||Pn&&Pn.binding&&Pn.binding("util")}catch(t){}}(),Dn=Un&&Un.isArrayBuffer,Nn=Un&&Un.isDate,$n=Un&&Un.isMap,Fn=Un&&Un.isRegExp,qn=Un&&Un.isSet,Gn=Un&&Un.isTypedArray;function Vn(t,n,r){switch(r.length){case 0:return t.call(n);case 1:return t.call(n,r[0]);case 2:return t.call(n,r[0],r[1]);case 3:return t.call(n,r[0],r[1],r[2])}return t.apply(n,r)}function Zn(t,n,r,e){for(var u=-1,i=null==t?0:t.length;++u<i;){var o=t[u];n(e,o,r(o),t)}return e}function Kn(t,n){for(var r=-1,e=null==t?0:t.length;++r<e&&!1!==n(t[r],r,t););return t}function Hn(t,n){for(var r=null==t?0:t.length;r--&&!1!==n(t[r],r,t););return t}function Jn(t,n){for(var r=-1,e=null==t?0:t.length;++r<e;)if(!n(t[r],r,t))return!1;return!0}function Yn(t,n){for(var r=-1,e=null==t?0:t.length,u=0,i=[];++r<e;){var o=t[r];n(o,r,t)&&(i[u++]=o)}return i}function Qn(t,n){return!!(null==t?0:t.length)&&cr(t,n,0)>-1}function Xn(t,n,r){for(var e=-1,u=null==t?0:t.length;++e<u;)if(r(n,t[e]))return!0;return!1}function tr(t,n){for(var r=-1,e=null==t?0:t.length,u=Array(e);++r<e;)u[r]=n(t[r],r,t);return u}function nr(t,n){for(var r=-1,e=n.length,u=t.length;++r<e;)t[u+r]=n[r];return t}function rr(t,n,r,e){var u=-1,i=null==t?0:t.length;for(e&&i&&(r=t[++u]);++u<i;)r=n(r,t[u],u,t);return r}function er(t,n,r,e){var u=null==t?0:t.length;for(e&&u&&(r=t[--u]);u--;)r=n(r,t[u],u,t);return r}function ur(t,n){for(var r=-1,e=null==t?0:t.length;++r<e;)if(n(t[r],r,t))return!0;return!1}var ir=hr("length");function or(t,n,r){var e;return r(t,(function(t,r,u){if(n(t,r,u))return e=r,!1})),e}function ar(t,n,r,e){for(var u=t.length,i=r+(e?1:-1);e?i--:++i<u;)if(n(t[i],i,t))return i;return-1}function cr(t,n,r){return n==n?function(t,n,r){var e=r-1,u=t.length;for(;++e<u;)if(t[e]===n)return e;return-1}(t,n,r):ar(t,sr,r)}function fr(t,n,r,e){for(var u=r-1,i=t.length;++u<i;)if(e(t[u],n))return u;return-1}function sr(t){return t!=t}function lr(t,n){var r=null==t?0:t.length;return r?_r(t,n)/r:W}function hr(t){return function(n){return null==n?i:n[t]}}function pr(t){return function(n){return null==t?i:t[n]}}function vr(t,n,r,e,u){return u(t,(function(t,u,i){r=e?(e=!1,t):n(r,t,u,i)})),r}function _r(t,n){for(var r,e=-1,u=t.length;++e<u;){var o=n(t[e]);o!==i&&(r=r===i?o:r+o)}return r}function gr(t,n){for(var r=-1,e=Array(t);++r<t;)e[r]=n(r);return e}function dr(t){return function(n){return t(n)}}function yr(t,n){return tr(n,(function(n){return t[n]}))}function wr(t,n){return t.has(n)}function br(t,n){for(var r=-1,e=t.length;++r<e&&cr(n,t[r],0)>-1;);return r}function mr(t,n){for(var r=t.length;r--&&cr(n,t[r],0)>-1;);return r}var xr=pr({"À":"A","Á":"A","Â":"A","Ã":"A","Ä":"A","Å":"A","à":"a","á":"a","â":"a","ã":"a","ä":"a","å":"a","Ç":"C","ç":"c","Ð":"D","ð":"d","È":"E","É":"E","Ê":"E","Ë":"E","è":"e","é":"e","ê":"e","ë":"e","Ì":"I","Í":"I","Î":"I","Ï":"I","ì":"i","í":"i","î":"i","ï":"i","Ñ":"N","ñ":"n","Ò":"O","Ó":"O","Ô":"O","Õ":"O","Ö":"O","Ø":"O","ò":"o","ó":"o","ô":"o","õ":"o","ö":"o","ø":"o","Ù":"U","Ú":"U","Û":"U","Ü":"U","ù":"u","ú":"u","û":"u","ü":"u","Ý":"Y","ý":"y","ÿ":"y","Æ":"Ae","æ":"ae","Þ":"Th","þ":"th","ß":"ss","Ā":"A","Ă":"A","Ą":"A","ā":"a","ă":"a","ą":"a","Ć":"C","Ĉ":"C","Ċ":"C","Č":"C","ć":"c","ĉ":"c","ċ":"c","č":"c","Ď":"D","Đ":"D","ď":"d","đ":"d","Ē":"E","Ĕ":"E","Ė":"E","Ę":"E","Ě":"E","ē":"e","ĕ":"e","ė":"e","ę":"e","ě":"e","Ĝ":"G","Ğ":"G","Ġ":"G","Ģ":"G","ĝ":"g","ğ":"g","ġ":"g","ģ":"g","Ĥ":"H","Ħ":"H","ĥ":"h","ħ":"h","Ĩ":"I","Ī":"I","Ĭ":"I","Į":"I","İ":"I","ĩ":"i","ī":"i","ĭ":"i","į":"i","ı":"i","Ĵ":"J","ĵ":"j","Ķ":"K","ķ":"k","ĸ":"k","Ĺ":"L","Ļ":"L","Ľ":"L","Ŀ":"L","Ł":"L","ĺ":"l","ļ":"l","ľ":"l","ŀ":"l","ł":"l","Ń":"N","Ņ":"N","Ň":"N","Ŋ":"N","ń":"n","ņ":"n","ň":"n","ŋ":"n","Ō":"O","Ŏ":"O","Ő":"O","ō":"o","ŏ":"o","ő":"o","Ŕ":"R","Ŗ":"R","Ř":"R","ŕ":"r","ŗ":"r","ř":"r","Ś":"S","Ŝ":"S","Ş":"S","Š":"S","ś":"s","ŝ":"s","ş":"s","š":"s","Ţ":"T","Ť":"T","Ŧ":"T","ţ":"t","ť":"t","ŧ":"t","Ũ":"U","Ū":"U","Ŭ":"U","Ů":"U","Ű":"U","Ų":"U","ũ":"u","ū":"u","ŭ":"u","ů":"u","ű":"u","ų":"u","Ŵ":"W","ŵ":"w","Ŷ":"Y","ŷ":"y","Ÿ":"Y","Ź":"Z","Ż":"Z","Ž":"Z","ź":"z","ż":"z","ž":"z","IJ":"IJ","ij":"ij","Œ":"Oe","œ":"oe","ʼn":"'n","ſ":"s"}),jr=pr({"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;"});function kr(t){return"\\"+In[t]}function Sr(t){return jn.test(t)}function Ar(t){var n=-1,r=Array(t.size);return t.forEach((function(t,e){r[++n]=[e,t]})),r}function zr(t,n){return function(r){return t(n(r))}}function Cr(t,n){for(var r=-1,e=t.length,u=0,i=[];++r<e;){var o=t[r];o!==n&&o!==l||(t[r]=l,i[u++]=r)}return i}function Ir(t){var n=-1,r=Array(t.size);return t.forEach((function(t){r[++n]=t})),r}function Or(t){var n=-1,r=Array(t.size);return t.forEach((function(t){r[++n]=[t,t]})),r}function Er(t){return Sr(t)?function(t){var n=mn.lastIndex=0;for(;mn.test(t);)++n;return n}(t):ir(t)}function Rr(t){return Sr(t)?function(t){return t.match(mn)||[]}(t):function(t){return t.split("")}(t)}var Lr=pr({"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'"});var Br=function t(n){var r,e=(n=null==n?Bn:Br.defaults(Bn.Object(),n,Br.pick(Bn,Sn))).Array,u=n.Date,Qt=n.Error,Xt=n.Function,tn=n.Math,nn=n.Object,rn=n.RegExp,en=n.String,un=n.TypeError,on=e.prototype,an=Xt.prototype,cn=nn.prototype,fn=n["__core-js_shared__"],sn=an.toString,ln=cn.hasOwnProperty,hn=0,pn=(r=/[^.]+$/.exec(fn&&fn.keys&&fn.keys.IE_PROTO||""))?"Symbol(src)_1."+r:"",vn=cn.toString,_n=sn.call(nn),gn=Bn._,dn=rn("^"+sn.call(ln).replace(Rt,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),yn=Mn?n.Buffer:i,mn=n.Symbol,jn=n.Uint8Array,In=yn?yn.allocUnsafe:i,Rn=zr(nn.getPrototypeOf,nn),Ln=nn.create,Tn=cn.propertyIsEnumerable,Wn=on.splice,Pn=mn?mn.isConcatSpreadable:i,Un=mn?mn.iterator:i,ir=mn?mn.toStringTag:i,pr=function(){try{var t=Pi(nn,"defineProperty");return t({},"",{}),t}catch(t){}}(),Tr=n.clearTimeout!==Bn.clearTimeout&&n.clearTimeout,Wr=u&&u.now!==Bn.Date.now&&u.now,Mr=n.setTimeout!==Bn.setTimeout&&n.setTimeout,Pr=tn.ceil,Ur=tn.floor,Dr=nn.getOwnPropertySymbols,Nr=yn?yn.isBuffer:i,$r=n.isFinite,Fr=on.join,qr=zr(nn.keys,nn),Gr=tn.max,Vr=tn.min,Zr=u.now,Kr=n.parseInt,Hr=tn.random,Jr=on.reverse,Yr=Pi(n,"DataView"),Qr=Pi(n,"Map"),Xr=Pi(n,"Promise"),te=Pi(n,"Set"),ne=Pi(n,"WeakMap"),re=Pi(nn,"create"),ee=ne&&new ne,ue={},ie=so(Yr),oe=so(Qr),ae=so(Xr),ce=so(te),fe=so(ne),se=mn?mn.prototype:i,le=se?se.valueOf:i,he=se?se.toString:i;function pe(t){if(Ca(t)&&!da(t)&&!(t instanceof de)){if(t instanceof ge)return t;if(ln.call(t,"__wrapped__"))return lo(t)}return new ge(t)}var ve=function(){function t(){}return function(n){if(!za(n))return{};if(Ln)return Ln(n);t.prototype=n;var r=new t;return t.prototype=i,r}}();function _e(){}function ge(t,n){this.__wrapped__=t,this.__actions__=[],this.__chain__=!!n,this.__index__=0,this.__values__=i}function de(t){this.__wrapped__=t,this.__actions__=[],this.__dir__=1,this.__filtered__=!1,this.__iteratees__=[],this.__takeCount__=M,this.__views__=[]}function ye(t){var n=-1,r=null==t?0:t.length;for(this.clear();++n<r;){var e=t[n];this.set(e[0],e[1])}}function we(t){var n=-1,r=null==t?0:t.length;for(this.clear();++n<r;){var e=t[n];this.set(e[0],e[1])}}function be(t){var n=-1,r=null==t?0:t.length;for(this.clear();++n<r;){var e=t[n];this.set(e[0],e[1])}}function me(t){var n=-1,r=null==t?0:t.length;for(this.__data__=new be;++n<r;)this.add(t[n])}function xe(t){var n=this.__data__=new we(t);this.size=n.size}function je(t,n){var r=da(t),e=!r&&ga(t),u=!r&&!e&&ma(t),i=!r&&!e&&!u&&Wa(t),o=r||e||u||i,a=o?gr(t.length,en):[],c=a.length;for(var f in t)!n&&!ln.call(t,f)||o&&("length"==f||u&&("offset"==f||"parent"==f)||i&&("buffer"==f||"byteLength"==f||"byteOffset"==f)||Gi(f,c))||a.push(f);return a}function ke(t){var n=t.length;return n?t[mu(0,n-1)]:i}function Se(t,n){return ao(ri(t),Be(n,0,t.length))}function Ae(t){return ao(ri(t))}function ze(t,n,r){(r===i||pa(t[n],r))&&(r!==i||n in t)||Re(t,n,r)}function Ce(t,n,r){var e=t[n];ln.call(t,n)&&pa(e,r)&&(r!==i||n in t)||Re(t,n,r)}function Ie(t,n){for(var r=t.length;r--;)if(pa(t[r][0],n))return r;return-1}function Oe(t,n,r,e){return Ue(t,(function(t,u,i){n(e,t,r(t),i)})),e}function Ee(t,n){return t&&ei(n,uc(n),t)}function Re(t,n,r){"__proto__"==n&&pr?pr(t,n,{configurable:!0,enumerable:!0,value:r,writable:!0}):t[n]=r}function Le(t,n){for(var r=-1,u=n.length,o=e(u),a=null==t;++r<u;)o[r]=a?i:Xa(t,n[r]);return o}function Be(t,n,r){return t==t&&(r!==i&&(t=t<=r?t:r),n!==i&&(t=t>=n?t:n)),t}function Te(t,n,r,e,u,o){var a,c=n&h,f=n&p,s=n&v;if(r&&(a=u?r(t,e,u,o):r(t)),a!==i)return a;if(!za(t))return t;var l=da(t);if(l){if(a=function(t){var n=t.length,r=new t.constructor(n);n&&"string"==typeof t[0]&&ln.call(t,"index")&&(r.index=t.index,r.input=t.input);return r}(t),!c)return ri(t,a)}else{var _=Ni(t),g=_==K||_==H;if(ma(t))return Ju(t,c);if(_==X||_==N||g&&!u){if(a=f||g?{}:Fi(t),!c)return f?function(t,n){return ei(t,Di(t),n)}(t,function(t,n){return t&&ei(n,ic(n),t)}(a,t)):function(t,n){return ei(t,Ui(t),n)}(t,Ee(a,t))}else{if(!Cn[_])return u?t:{};a=function(t,n,r){var e=t.constructor;switch(n){case ct:return Yu(t);case q:case G:return new e(+t);case ft:return function(t,n){var r=n?Yu(t.buffer):t.buffer;return new t.constructor(r,t.byteOffset,t.byteLength)}(t,r);case st:case lt:case ht:case pt:case vt:case _t:case gt:case dt:case yt:return Qu(t,r);case J:return new e;case Y:case et:return new e(t);case nt:return function(t){var n=new t.constructor(t.source,Ft.exec(t));return n.lastIndex=t.lastIndex,n}(t);case rt:return new e;case ut:return u=t,le?nn(le.call(u)):{}}var u}(t,_,c)}}o||(o=new xe);var d=o.get(t);if(d)return d;o.set(t,a),La(t)?t.forEach((function(e){a.add(Te(e,n,r,e,t,o))})):Ia(t)&&t.forEach((function(e,u){a.set(u,Te(e,n,r,u,t,o))}));var y=l?i:(s?f?Ei:Oi:f?ic:uc)(t);return Kn(y||t,(function(e,u){y&&(e=t[u=e]),Ce(a,u,Te(e,n,r,u,t,o))})),a}function We(t,n,r){var e=r.length;if(null==t)return!e;for(t=nn(t);e--;){var u=r[e],o=n[u],a=t[u];if(a===i&&!(u in t)||!o(a))return!1}return!0}function Me(t,n,r){if("function"!=typeof t)throw new un(c);return eo((function(){t.apply(i,r)}),n)}function Pe(t,n,r,e){var u=-1,i=Qn,a=!0,c=t.length,f=[],s=n.length;if(!c)return f;r&&(n=tr(n,dr(r))),e?(i=Xn,a=!1):n.length>=o&&(i=wr,a=!1,n=new me(n));t:for(;++u<c;){var l=t[u],h=null==r?l:r(l);if(l=e||0!==l?l:0,a&&h==h){for(var p=s;p--;)if(n[p]===h)continue t;f.push(l)}else i(n,h,e)||f.push(l)}return f}pe.templateSettings={escape:At,evaluate:zt,interpolate:Ct,variable:"",imports:{_:pe}},pe.prototype=_e.prototype,pe.prototype.constructor=pe,ge.prototype=ve(_e.prototype),ge.prototype.constructor=ge,de.prototype=ve(_e.prototype),de.prototype.constructor=de,ye.prototype.clear=function(){this.__data__=re?re(null):{},this.size=0},ye.prototype.delete=function(t){var n=this.has(t)&&delete this.__data__[t];return this.size-=n?1:0,n},ye.prototype.get=function(t){var n=this.__data__;if(re){var r=n[t];return r===f?i:r}return ln.call(n,t)?n[t]:i},ye.prototype.has=function(t){var n=this.__data__;return re?n[t]!==i:ln.call(n,t)},ye.prototype.set=function(t,n){var r=this.__data__;return this.size+=this.has(t)?0:1,r[t]=re&&n===i?f:n,this},we.prototype.clear=function(){this.__data__=[],this.size=0},we.prototype.delete=function(t){var n=this.__data__,r=Ie(n,t);return!(r<0)&&(r==n.length-1?n.pop():Wn.call(n,r,1),--this.size,!0)},we.prototype.get=function(t){var n=this.__data__,r=Ie(n,t);return r<0?i:n[r][1]},we.prototype.has=function(t){return Ie(this.__data__,t)>-1},we.prototype.set=function(t,n){var r=this.__data__,e=Ie(r,t);return e<0?(++this.size,r.push([t,n])):r[e][1]=n,this},be.prototype.clear=function(){this.size=0,this.__data__={hash:new ye,map:new(Qr||we),string:new ye}},be.prototype.delete=function(t){var n=Wi(this,t).delete(t);return this.size-=n?1:0,n},be.prototype.get=function(t){return Wi(this,t).get(t)},be.prototype.has=function(t){return Wi(this,t).has(t)},be.prototype.set=function(t,n){var r=Wi(this,t),e=r.size;return r.set(t,n),this.size+=r.size==e?0:1,this},me.prototype.add=me.prototype.push=function(t){return this.__data__.set(t,f),this},me.prototype.has=function(t){return this.__data__.has(t)},xe.prototype.clear=function(){this.__data__=new we,this.size=0},xe.prototype.delete=function(t){var n=this.__data__,r=n.delete(t);return this.size=n.size,r},xe.prototype.get=function(t){return this.__data__.get(t)},xe.prototype.has=function(t){return this.__data__.has(t)},xe.prototype.set=function(t,n){var r=this.__data__;if(r instanceof we){var e=r.__data__;if(!Qr||e.length<o-1)return e.push([t,n]),this.size=++r.size,this;r=this.__data__=new be(e)}return r.set(t,n),this.size=r.size,this};var Ue=oi(Ze),De=oi(Ke,!0);function Ne(t,n){var r=!0;return Ue(t,(function(t,e,u){return r=!!n(t,e,u)})),r}function $e(t,n,r){for(var e=-1,u=t.length;++e<u;){var o=t[e],a=n(o);if(null!=a&&(c===i?a==a&&!Ta(a):r(a,c)))var c=a,f=o}return f}function Fe(t,n){var r=[];return Ue(t,(function(t,e,u){n(t,e,u)&&r.push(t)})),r}function qe(t,n,r,e,u){var i=-1,o=t.length;for(r||(r=qi),u||(u=[]);++i<o;){var a=t[i];n>0&&r(a)?n>1?qe(a,n-1,r,e,u):nr(u,a):e||(u[u.length]=a)}return u}var Ge=ai(),Ve=ai(!0);function Ze(t,n){return t&&Ge(t,n,uc)}function Ke(t,n){return t&&Ve(t,n,uc)}function He(t,n){return Yn(n,(function(n){return ka(t[n])}))}function Je(t,n){for(var r=0,e=(n=Vu(n,t)).length;null!=t&&r<e;)t=t[fo(n[r++])];return r&&r==e?t:i}function Ye(t,n,r){var e=n(t);return da(t)?e:nr(e,r(t))}function Qe(t){return null==t?t===i?it:Q:ir&&ir in nn(t)?function(t){var n=ln.call(t,ir),r=t[ir];try{t[ir]=i;var e=!0}catch(t){}var u=vn.call(t);e&&(n?t[ir]=r:delete t[ir]);return u}(t):function(t){return vn.call(t)}(t)}function Xe(t,n){return t>n}function tu(t,n){return null!=t&&ln.call(t,n)}function nu(t,n){return null!=t&&n in nn(t)}function ru(t,n,r){for(var u=r?Xn:Qn,o=t[0].length,a=t.length,c=a,f=e(a),s=1/0,l=[];c--;){var h=t[c];c&&n&&(h=tr(h,dr(n))),s=Vr(h.length,s),f[c]=!r&&(n||o>=120&&h.length>=120)?new me(c&&h):i}h=t[0];var p=-1,v=f[0];t:for(;++p<o&&l.length<s;){var _=h[p],g=n?n(_):_;if(_=r||0!==_?_:0,!(v?wr(v,g):u(l,g,r))){for(c=a;--c;){var d=f[c];if(!(d?wr(d,g):u(t[c],g,r)))continue t}v&&v.push(g),l.push(_)}}return l}function eu(t,n,r){var e=null==(t=to(t,n=Vu(n,t)))?t:t[fo(jo(n))];return null==e?i:Vn(e,t,r)}function uu(t){return Ca(t)&&Qe(t)==N}function iu(t,n,r,e,u){return t===n||(null==t||null==n||!Ca(t)&&!Ca(n)?t!=t&&n!=n:function(t,n,r,e,u,o){var a=da(t),c=da(n),f=a?$:Ni(t),s=c?$:Ni(n),l=(f=f==N?X:f)==X,h=(s=s==N?X:s)==X,p=f==s;if(p&&ma(t)){if(!ma(n))return!1;a=!0,l=!1}if(p&&!l)return o||(o=new xe),a||Wa(t)?Ci(t,n,r,e,u,o):function(t,n,r,e,u,i,o){switch(r){case ft:if(t.byteLength!=n.byteLength||t.byteOffset!=n.byteOffset)return!1;t=t.buffer,n=n.buffer;case ct:return!(t.byteLength!=n.byteLength||!i(new jn(t),new jn(n)));case q:case G:case Y:return pa(+t,+n);case Z:return t.name==n.name&&t.message==n.message;case nt:case et:return t==n+"";case J:var a=Ar;case rt:var c=e&_;if(a||(a=Ir),t.size!=n.size&&!c)return!1;var f=o.get(t);if(f)return f==n;e|=g,o.set(t,n);var s=Ci(a(t),a(n),e,u,i,o);return o.delete(t),s;case ut:if(le)return le.call(t)==le.call(n)}return!1}(t,n,f,r,e,u,o);if(!(r&_)){var v=l&&ln.call(t,"__wrapped__"),d=h&&ln.call(n,"__wrapped__");if(v||d){var y=v?t.value():t,w=d?n.value():n;return o||(o=new xe),u(y,w,r,e,o)}}if(!p)return!1;return o||(o=new xe),function(t,n,r,e,u,o){var a=r&_,c=Oi(t),f=c.length,s=Oi(n).length;if(f!=s&&!a)return!1;var l=f;for(;l--;){var h=c[l];if(!(a?h in n:ln.call(n,h)))return!1}var p=o.get(t);if(p&&o.get(n))return p==n;var v=!0;o.set(t,n),o.set(n,t);var g=a;for(;++l<f;){h=c[l];var d=t[h],y=n[h];if(e)var w=a?e(y,d,h,n,t,o):e(d,y,h,t,n,o);if(!(w===i?d===y||u(d,y,r,e,o):w)){v=!1;break}g||(g="constructor"==h)}if(v&&!g){var b=t.constructor,m=n.constructor;b!=m&&"constructor"in t&&"constructor"in n&&!("function"==typeof b&&b instanceof b&&"function"==typeof m&&m instanceof m)&&(v=!1)}return o.delete(t),o.delete(n),v}(t,n,r,e,u,o)}(t,n,r,e,iu,u))}function ou(t,n,r,e){var u=r.length,o=u,a=!e;if(null==t)return!o;for(t=nn(t);u--;){var c=r[u];if(a&&c[2]?c[1]!==t[c[0]]:!(c[0]in t))return!1}for(;++u<o;){var f=(c=r[u])[0],s=t[f],l=c[1];if(a&&c[2]){if(s===i&&!(f in t))return!1}else{var h=new xe;if(e)var p=e(s,l,f,t,n,h);if(!(p===i?iu(l,s,_|g,e,h):p))return!1}}return!0}function au(t){return!(!za(t)||(n=t,pn&&pn in n))&&(ka(t)?dn:Vt).test(so(t));var n}function cu(t){return"function"==typeof t?t:null==t?Oc:"object"==typeof t?da(t)?vu(t[0],t[1]):pu(t):Uc(t)}function fu(t){if(!Ji(t))return qr(t);var n=[];for(var r in nn(t))ln.call(t,r)&&"constructor"!=r&&n.push(r);return n}function su(t){if(!za(t))return function(t){var n=[];if(null!=t)for(var r in nn(t))n.push(r);return n}(t);var n=Ji(t),r=[];for(var e in t)("constructor"!=e||!n&&ln.call(t,e))&&r.push(e);return r}function lu(t,n){return t<n}function hu(t,n){var r=-1,u=wa(t)?e(t.length):[];return Ue(t,(function(t,e,i){u[++r]=n(t,e,i)})),u}function pu(t){var n=Mi(t);return 1==n.length&&n[0][2]?Qi(n[0][0],n[0][1]):function(r){return r===t||ou(r,t,n)}}function vu(t,n){return Zi(t)&&Yi(n)?Qi(fo(t),n):function(r){var e=Xa(r,t);return e===i&&e===n?tc(r,t):iu(n,e,_|g)}}function _u(t,n,r,e,u){t!==n&&Ge(n,(function(o,a){if(u||(u=new xe),za(o))!function(t,n,r,e,u,o,a){var c=no(t,r),f=no(n,r),s=a.get(f);if(s)return void ze(t,r,s);var l=o?o(c,f,r+"",t,n,a):i,h=l===i;if(h){var p=da(f),v=!p&&ma(f),_=!p&&!v&&Wa(f);l=f,p||v||_?da(c)?l=c:ba(c)?l=ri(c):v?(h=!1,l=Ju(f,!0)):_?(h=!1,l=Qu(f,!0)):l=[]:Ea(f)||ga(f)?(l=c,ga(c)?l=qa(c):za(c)&&!ka(c)||(l=Fi(f))):h=!1}h&&(a.set(f,l),u(l,f,e,o,a),a.delete(f));ze(t,r,l)}(t,n,a,r,_u,e,u);else{var c=e?e(no(t,a),o,a+"",t,n,u):i;c===i&&(c=o),ze(t,a,c)}}),ic)}function gu(t,n){var r=t.length;if(r)return Gi(n+=n<0?r:0,r)?t[n]:i}function du(t,n,r){var e=-1;return n=tr(n.length?n:[Oc],dr(Ti())),function(t,n){var r=t.length;for(t.sort(n);r--;)t[r]=t[r].value;return t}(hu(t,(function(t,r,u){return{criteria:tr(n,(function(n){return n(t)})),index:++e,value:t}})),(function(t,n){return function(t,n,r){var e=-1,u=t.criteria,i=n.criteria,o=u.length,a=r.length;for(;++e<o;){var c=Xu(u[e],i[e]);if(c){if(e>=a)return c;var f=r[e];return c*("desc"==f?-1:1)}}return t.index-n.index}(t,n,r)}))}function yu(t,n,r){for(var e=-1,u=n.length,i={};++e<u;){var o=n[e],a=Je(t,o);r(a,o)&&Au(i,Vu(o,t),a)}return i}function wu(t,n,r,e){var u=e?fr:cr,i=-1,o=n.length,a=t;for(t===n&&(n=ri(n)),r&&(a=tr(t,dr(r)));++i<o;)for(var c=0,f=n[i],s=r?r(f):f;(c=u(a,s,c,e))>-1;)a!==t&&Wn.call(a,c,1),Wn.call(t,c,1);return t}function bu(t,n){for(var r=t?n.length:0,e=r-1;r--;){var u=n[r];if(r==e||u!==i){var i=u;Gi(u)?Wn.call(t,u,1):Pu(t,u)}}return t}function mu(t,n){return t+Ur(Hr()*(n-t+1))}function xu(t,n){var r="";if(!t||n<1||n>B)return r;do{n%2&&(r+=t),(n=Ur(n/2))&&(t+=t)}while(n);return r}function ju(t,n){return uo(Xi(t,n,Oc),t+"")}function ku(t){return ke(pc(t))}function Su(t,n){var r=pc(t);return ao(r,Be(n,0,r.length))}function Au(t,n,r,e){if(!za(t))return t;for(var u=-1,o=(n=Vu(n,t)).length,a=o-1,c=t;null!=c&&++u<o;){var f=fo(n[u]),s=r;if(u!=a){var l=c[f];(s=e?e(l,f,c):i)===i&&(s=za(l)?l:Gi(n[u+1])?[]:{})}Ce(c,f,s),c=c[f]}return t}var zu=ee?function(t,n){return ee.set(t,n),t}:Oc,Cu=pr?function(t,n){return pr(t,"toString",{configurable:!0,enumerable:!1,value:zc(n),writable:!0})}:Oc;function Iu(t){return ao(pc(t))}function Ou(t,n,r){var u=-1,i=t.length;n<0&&(n=-n>i?0:i+n),(r=r>i?i:r)<0&&(r+=i),i=n>r?0:r-n>>>0,n>>>=0;for(var o=e(i);++u<i;)o[u]=t[u+n];return o}function Eu(t,n){var r;return Ue(t,(function(t,e,u){return!(r=n(t,e,u))})),!!r}function Ru(t,n,r){var e=0,u=null==t?e:t.length;if("number"==typeof n&&n==n&&u<=U){for(;e<u;){var i=e+u>>>1,o=t[i];null!==o&&!Ta(o)&&(r?o<=n:o<n)?e=i+1:u=i}return u}return Lu(t,n,Oc,r)}function Lu(t,n,r,e){n=r(n);for(var u=0,o=null==t?0:t.length,a=n!=n,c=null===n,f=Ta(n),s=n===i;u<o;){var l=Ur((u+o)/2),h=r(t[l]),p=h!==i,v=null===h,_=h==h,g=Ta(h);if(a)var d=e||_;else d=s?_&&(e||p):c?_&&p&&(e||!v):f?_&&p&&!v&&(e||!g):!v&&!g&&(e?h<=n:h<n);d?u=l+1:o=l}return Vr(o,P)}function Bu(t,n){for(var r=-1,e=t.length,u=0,i=[];++r<e;){var o=t[r],a=n?n(o):o;if(!r||!pa(a,c)){var c=a;i[u++]=0===o?0:o}}return i}function Tu(t){return"number"==typeof t?t:Ta(t)?W:+t}function Wu(t){if("string"==typeof t)return t;if(da(t))return tr(t,Wu)+"";if(Ta(t))return he?he.call(t):"";var n=t+"";return"0"==n&&1/t==-L?"-0":n}function Mu(t,n,r){var e=-1,u=Qn,i=t.length,a=!0,c=[],f=c;if(r)a=!1,u=Xn;else if(i>=o){var s=n?null:xi(t);if(s)return Ir(s);a=!1,u=wr,f=new me}else f=n?[]:c;t:for(;++e<i;){var l=t[e],h=n?n(l):l;if(l=r||0!==l?l:0,a&&h==h){for(var p=f.length;p--;)if(f[p]===h)continue t;n&&f.push(h),c.push(l)}else u(f,h,r)||(f!==c&&f.push(h),c.push(l))}return c}function Pu(t,n){return null==(t=to(t,n=Vu(n,t)))||delete t[fo(jo(n))]}function Uu(t,n,r,e){return Au(t,n,r(Je(t,n)),e)}function Du(t,n,r,e){for(var u=t.length,i=e?u:-1;(e?i--:++i<u)&&n(t[i],i,t););return r?Ou(t,e?0:i,e?i+1:u):Ou(t,e?i+1:0,e?u:i)}function Nu(t,n){var r=t;return r instanceof de&&(r=r.value()),rr(n,(function(t,n){return n.func.apply(n.thisArg,nr([t],n.args))}),r)}function $u(t,n,r){var u=t.length;if(u<2)return u?Mu(t[0]):[];for(var i=-1,o=e(u);++i<u;)for(var a=t[i],c=-1;++c<u;)c!=i&&(o[i]=Pe(o[i]||a,t[c],n,r));return Mu(qe(o,1),n,r)}function Fu(t,n,r){for(var e=-1,u=t.length,o=n.length,a={};++e<u;){var c=e<o?n[e]:i;r(a,t[e],c)}return a}function qu(t){return ba(t)?t:[]}function Gu(t){return"function"==typeof t?t:Oc}function Vu(t,n){return da(t)?t:Zi(t,n)?[t]:co(Ga(t))}var Zu=ju;function Ku(t,n,r){var e=t.length;return r=r===i?e:r,!n&&r>=e?t:Ou(t,n,r)}var Hu=Tr||function(t){return Bn.clearTimeout(t)};function Ju(t,n){if(n)return t.slice();var r=t.length,e=In?In(r):new t.constructor(r);return t.copy(e),e}function Yu(t){var n=new t.constructor(t.byteLength);return new jn(n).set(new jn(t)),n}function Qu(t,n){var r=n?Yu(t.buffer):t.buffer;return new t.constructor(r,t.byteOffset,t.length)}function Xu(t,n){if(t!==n){var r=t!==i,e=null===t,u=t==t,o=Ta(t),a=n!==i,c=null===n,f=n==n,s=Ta(n);if(!c&&!s&&!o&&t>n||o&&a&&f&&!c&&!s||e&&a&&f||!r&&f||!u)return 1;if(!e&&!o&&!s&&t<n||s&&r&&u&&!e&&!o||c&&r&&u||!a&&u||!f)return-1}return 0}function ti(t,n,r,u){for(var i=-1,o=t.length,a=r.length,c=-1,f=n.length,s=Gr(o-a,0),l=e(f+s),h=!u;++c<f;)l[c]=n[c];for(;++i<a;)(h||i<o)&&(l[r[i]]=t[i]);for(;s--;)l[c++]=t[i++];return l}function ni(t,n,r,u){for(var i=-1,o=t.length,a=-1,c=r.length,f=-1,s=n.length,l=Gr(o-c,0),h=e(l+s),p=!u;++i<l;)h[i]=t[i];for(var v=i;++f<s;)h[v+f]=n[f];for(;++a<c;)(p||i<o)&&(h[v+r[a]]=t[i++]);return h}function ri(t,n){var r=-1,u=t.length;for(n||(n=e(u));++r<u;)n[r]=t[r];return n}function ei(t,n,r,e){var u=!r;r||(r={});for(var o=-1,a=n.length;++o<a;){var c=n[o],f=e?e(r[c],t[c],c,r,t):i;f===i&&(f=t[c]),u?Re(r,c,f):Ce(r,c,f)}return r}function ui(t,n){return function(r,e){var u=da(r)?Zn:Oe,i=n?n():{};return u(r,t,Ti(e,2),i)}}function ii(t){return ju((function(n,r){var e=-1,u=r.length,o=u>1?r[u-1]:i,a=u>2?r[2]:i;for(o=t.length>3&&"function"==typeof o?(u--,o):i,a&&Vi(r[0],r[1],a)&&(o=u<3?i:o,u=1),n=nn(n);++e<u;){var c=r[e];c&&t(n,c,e,o)}return n}))}function oi(t,n){return function(r,e){if(null==r)return r;if(!wa(r))return t(r,e);for(var u=r.length,i=n?u:-1,o=nn(r);(n?i--:++i<u)&&!1!==e(o[i],i,o););return r}}function ai(t){return function(n,r,e){for(var u=-1,i=nn(n),o=e(n),a=o.length;a--;){var c=o[t?a:++u];if(!1===r(i[c],c,i))break}return n}}function ci(t){return function(n){var r=Sr(n=Ga(n))?Rr(n):i,e=r?r[0]:n.charAt(0),u=r?Ku(r,1).join(""):n.slice(1);return e[t]()+u}}function fi(t){return function(n){return rr(kc(gc(n).replace(wn,"")),t,"")}}function si(t){return function(){var n=arguments;switch(n.length){case 0:return new t;case 1:return new t(n[0]);case 2:return new t(n[0],n[1]);case 3:return new t(n[0],n[1],n[2]);case 4:return new t(n[0],n[1],n[2],n[3]);case 5:return new t(n[0],n[1],n[2],n[3],n[4]);case 6:return new t(n[0],n[1],n[2],n[3],n[4],n[5]);case 7:return new t(n[0],n[1],n[2],n[3],n[4],n[5],n[6])}var r=ve(t.prototype),e=t.apply(r,n);return za(e)?e:r}}function li(t){return function(n,r,e){var u=nn(n);if(!wa(n)){var o=Ti(r,3);n=uc(n),r=function(t){return o(u[t],t,u)}}var a=t(n,r,e);return a>-1?u[o?n[a]:a]:i}}function hi(t){return Ii((function(n){var r=n.length,e=r,u=ge.prototype.thru;for(t&&n.reverse();e--;){var o=n[e];if("function"!=typeof o)throw new un(c);if(u&&!a&&"wrapper"==Li(o))var a=new ge([],!0)}for(e=a?e:r;++e<r;){var f=Li(o=n[e]),s="wrapper"==f?Ri(o):i;a=s&&Ki(s[0])&&s[1]==(k|b|x|S)&&!s[4].length&&1==s[9]?a[Li(s[0])].apply(a,s[3]):1==o.length&&Ki(o)?a[f]():a.thru(o)}return function(){var t=arguments,e=t[0];if(a&&1==t.length&&da(e))return a.plant(e).value();for(var u=0,i=r?n[u].apply(this,t):e;++u<r;)i=n[u].call(this,i);return i}}))}function pi(t,n,r,u,o,a,c,f,s,l){var h=n&k,p=n&d,v=n&y,_=n&(b|m),g=n&A,w=v?i:si(t);return function d(){for(var y=arguments.length,b=e(y),m=y;m--;)b[m]=arguments[m];if(_)var x=Bi(d),j=function(t,n){for(var r=t.length,e=0;r--;)t[r]===n&&++e;return e}(b,x);if(u&&(b=ti(b,u,o,_)),a&&(b=ni(b,a,c,_)),y-=j,_&&y<l){var k=Cr(b,x);return bi(t,n,pi,d.placeholder,r,b,k,f,s,l-y)}var S=p?r:this,A=v?S[t]:t;return y=b.length,f?b=function(t,n){var r=t.length,e=Vr(n.length,r),u=ri(t);for(;e--;){var o=n[e];t[e]=Gi(o,r)?u[o]:i}return t}(b,f):g&&y>1&&b.reverse(),h&&s<y&&(b.length=s),this&&this!==Bn&&this instanceof d&&(A=w||si(A)),A.apply(S,b)}}function vi(t,n){return function(r,e){return function(t,n,r,e){return Ze(t,(function(t,u,i){n(e,r(t),u,i)})),e}(r,t,n(e),{})}}function _i(t,n){return function(r,e){var u;if(r===i&&e===i)return n;if(r!==i&&(u=r),e!==i){if(u===i)return e;"string"==typeof r||"string"==typeof e?(r=Wu(r),e=Wu(e)):(r=Tu(r),e=Tu(e)),u=t(r,e)}return u}}function gi(t){return Ii((function(n){return n=tr(n,dr(Ti())),ju((function(r){var e=this;return t(n,(function(t){return Vn(t,e,r)}))}))}))}function di(t,n){var r=(n=n===i?" ":Wu(n)).length;if(r<2)return r?xu(n,t):n;var e=xu(n,Pr(t/Er(n)));return Sr(n)?Ku(Rr(e),0,t).join(""):e.slice(0,t)}function yi(t){return function(n,r,u){return u&&"number"!=typeof u&&Vi(n,r,u)&&(r=u=i),n=Da(n),r===i?(r=n,n=0):r=Da(r),function(t,n,r,u){for(var i=-1,o=Gr(Pr((n-t)/(r||1)),0),a=e(o);o--;)a[u?o:++i]=t,t+=r;return a}(n,r,u=u===i?n<r?1:-1:Da(u),t)}}function wi(t){return function(n,r){return"string"==typeof n&&"string"==typeof r||(n=Fa(n),r=Fa(r)),t(n,r)}}function bi(t,n,r,e,u,o,a,c,f,s){var l=n&b;n|=l?x:j,(n&=~(l?j:x))&w||(n&=~(d|y));var h=[t,n,u,l?o:i,l?a:i,l?i:o,l?i:a,c,f,s],p=r.apply(i,h);return Ki(t)&&ro(p,h),p.placeholder=e,io(p,t,n)}function mi(t){var n=tn[t];return function(t,r){if(t=Fa(t),(r=null==r?0:Vr(Na(r),292))&&$r(t)){var e=(Ga(t)+"e").split("e");return+((e=(Ga(n(e[0]+"e"+(+e[1]+r)))+"e").split("e"))[0]+"e"+(+e[1]-r))}return n(t)}}var xi=te&&1/Ir(new te([,-0]))[1]==L?function(t){return new te(t)}:Tc;function ji(t){return function(n){var r=Ni(n);return r==J?Ar(n):r==rt?Or(n):function(t,n){return tr(n,(function(n){return[n,t[n]]}))}(n,t(n))}}function ki(t,n,r,u,o,a,f,s){var h=n&y;if(!h&&"function"!=typeof t)throw new un(c);var p=u?u.length:0;if(p||(n&=~(x|j),u=o=i),f=f===i?f:Gr(Na(f),0),s=s===i?s:Na(s),p-=o?o.length:0,n&j){var v=u,_=o;u=o=i}var g=h?i:Ri(t),A=[t,n,r,u,o,v,_,a,f,s];if(g&&function(t,n){var r=t[1],e=n[1],u=r|e,i=u<(d|y|k),o=e==k&&r==b||e==k&&r==S&&t[7].length<=n[8]||e==(k|S)&&n[7].length<=n[8]&&r==b;if(!i&&!o)return t;e&d&&(t[2]=n[2],u|=r&d?0:w);var a=n[3];if(a){var c=t[3];t[3]=c?ti(c,a,n[4]):a,t[4]=c?Cr(t[3],l):n[4]}(a=n[5])&&(c=t[5],t[5]=c?ni(c,a,n[6]):a,t[6]=c?Cr(t[5],l):n[6]);(a=n[7])&&(t[7]=a);e&k&&(t[8]=null==t[8]?n[8]:Vr(t[8],n[8]));null==t[9]&&(t[9]=n[9]);t[0]=n[0],t[1]=u}(A,g),t=A[0],n=A[1],r=A[2],u=A[3],o=A[4],!(s=A[9]=A[9]===i?h?0:t.length:Gr(A[9]-p,0))&&n&(b|m)&&(n&=~(b|m)),n&&n!=d)z=n==b||n==m?function(t,n,r){var u=si(t);return function o(){for(var a=arguments.length,c=e(a),f=a,s=Bi(o);f--;)c[f]=arguments[f];var l=a<3&&c[0]!==s&&c[a-1]!==s?[]:Cr(c,s);return(a-=l.length)<r?bi(t,n,pi,o.placeholder,i,c,l,i,i,r-a):Vn(this&&this!==Bn&&this instanceof o?u:t,this,c)}}(t,n,s):n!=x&&n!=(d|x)||o.length?pi.apply(i,A):function(t,n,r,u){var i=n&d,o=si(t);return function n(){for(var a=-1,c=arguments.length,f=-1,s=u.length,l=e(s+c),h=this&&this!==Bn&&this instanceof n?o:t;++f<s;)l[f]=u[f];for(;c--;)l[f++]=arguments[++a];return Vn(h,i?r:this,l)}}(t,n,r,u);else var z=function(t,n,r){var e=n&d,u=si(t);return function n(){return(this&&this!==Bn&&this instanceof n?u:t).apply(e?r:this,arguments)}}(t,n,r);return io((g?zu:ro)(z,A),t,n)}function Si(t,n,r,e){return t===i||pa(t,cn[r])&&!ln.call(e,r)?n:t}function Ai(t,n,r,e,u,o){return za(t)&&za(n)&&(o.set(n,t),_u(t,n,i,Ai,o),o.delete(n)),t}function zi(t){return Ea(t)?i:t}function Ci(t,n,r,e,u,o){var a=r&_,c=t.length,f=n.length;if(c!=f&&!(a&&f>c))return!1;var s=o.get(t);if(s&&o.get(n))return s==n;var l=-1,h=!0,p=r&g?new me:i;for(o.set(t,n),o.set(n,t);++l<c;){var v=t[l],d=n[l];if(e)var y=a?e(d,v,l,n,t,o):e(v,d,l,t,n,o);if(y!==i){if(y)continue;h=!1;break}if(p){if(!ur(n,(function(t,n){if(!wr(p,n)&&(v===t||u(v,t,r,e,o)))return p.push(n)}))){h=!1;break}}else if(v!==d&&!u(v,d,r,e,o)){h=!1;break}}return o.delete(t),o.delete(n),h}function Ii(t){return uo(Xi(t,i,yo),t+"")}function Oi(t){return Ye(t,uc,Ui)}function Ei(t){return Ye(t,ic,Di)}var Ri=ee?function(t){return ee.get(t)}:Tc;function Li(t){for(var n=t.name+"",r=ue[n],e=ln.call(ue,n)?r.length:0;e--;){var u=r[e],i=u.func;if(null==i||i==t)return u.name}return n}function Bi(t){return(ln.call(pe,"placeholder")?pe:t).placeholder}function Ti(){var t=pe.iteratee||Ec;return t=t===Ec?cu:t,arguments.length?t(arguments[0],arguments[1]):t}function Wi(t,n){var r,e,u=t.__data__;return("string"==(e=typeof(r=n))||"number"==e||"symbol"==e||"boolean"==e?"__proto__"!==r:null===r)?u["string"==typeof n?"string":"hash"]:u.map}function Mi(t){for(var n=uc(t),r=n.length;r--;){var e=n[r],u=t[e];n[r]=[e,u,Yi(u)]}return n}function Pi(t,n){var r=function(t,n){return null==t?i:t[n]}(t,n);return au(r)?r:i}var Ui=Dr?function(t){return null==t?[]:(t=nn(t),Yn(Dr(t),(function(n){return Tn.call(t,n)})))}:$c,Di=Dr?function(t){for(var n=[];t;)nr(n,Ui(t)),t=Rn(t);return n}:$c,Ni=Qe;function $i(t,n,r){for(var e=-1,u=(n=Vu(n,t)).length,i=!1;++e<u;){var o=fo(n[e]);if(!(i=null!=t&&r(t,o)))break;t=t[o]}return i||++e!=u?i:!!(u=null==t?0:t.length)&&Aa(u)&&Gi(o,u)&&(da(t)||ga(t))}function Fi(t){return"function"!=typeof t.constructor||Ji(t)?{}:ve(Rn(t))}function qi(t){return da(t)||ga(t)||!!(Pn&&t&&t[Pn])}function Gi(t,n){var r=typeof t;return!!(n=null==n?B:n)&&("number"==r||"symbol"!=r&&Kt.test(t))&&t>-1&&t%1==0&&t<n}function Vi(t,n,r){if(!za(r))return!1;var e=typeof n;return!!("number"==e?wa(r)&&Gi(n,r.length):"string"==e&&n in r)&&pa(r[n],t)}function Zi(t,n){if(da(t))return!1;var r=typeof t;return!("number"!=r&&"symbol"!=r&&"boolean"!=r&&null!=t&&!Ta(t))||(Ot.test(t)||!It.test(t)||null!=n&&t in nn(n))}function Ki(t){var n=Li(t),r=pe[n];if("function"!=typeof r||!(n in de.prototype))return!1;if(t===r)return!0;var e=Ri(r);return!!e&&t===e[0]}(Yr&&Ni(new Yr(new ArrayBuffer(1)))!=ft||Qr&&Ni(new Qr)!=J||Xr&&"[object Promise]"!=Ni(Xr.resolve())||te&&Ni(new te)!=rt||ne&&Ni(new ne)!=ot)&&(Ni=function(t){var n=Qe(t),r=n==X?t.constructor:i,e=r?so(r):"";if(e)switch(e){case ie:return ft;case oe:return J;case ae:return"[object Promise]";case ce:return rt;case fe:return ot}return n});var Hi=fn?ka:Fc;function Ji(t){var n=t&&t.constructor;return t===("function"==typeof n&&n.prototype||cn)}function Yi(t){return t==t&&!za(t)}function Qi(t,n){return function(r){return null!=r&&(r[t]===n&&(n!==i||t in nn(r)))}}function Xi(t,n,r){return n=Gr(n===i?t.length-1:n,0),function(){for(var u=arguments,i=-1,o=Gr(u.length-n,0),a=e(o);++i<o;)a[i]=u[n+i];i=-1;for(var c=e(n+1);++i<n;)c[i]=u[i];return c[n]=r(a),Vn(t,this,c)}}function to(t,n){return n.length<2?t:Je(t,Ou(n,0,-1))}function no(t,n){if(("constructor"!==n||"function"!=typeof t[n])&&"__proto__"!=n)return t[n]}var ro=oo(zu),eo=Mr||function(t,n){return Bn.setTimeout(t,n)},uo=oo(Cu);function io(t,n,r){var e=n+"";return uo(t,function(t,n){var r=n.length;if(!r)return t;var e=r-1;return n[e]=(r>1?"& ":"")+n[e],n=n.join(r>2?", ":" "),t.replace(Mt,"{\n/* [wrapped with "+n+"] */\n")}(e,function(t,n){return Kn(D,(function(r){var e="_."+r[0];n&r[1]&&!Qn(t,e)&&t.push(e)})),t.sort()}(function(t){var n=t.match(Pt);return n?n[1].split(Ut):[]}(e),r)))}function oo(t){var n=0,r=0;return function(){var e=Zr(),u=O-(e-r);if(r=e,u>0){if(++n>=I)return arguments[0]}else n=0;return t.apply(i,arguments)}}function ao(t,n){var r=-1,e=t.length,u=e-1;for(n=n===i?e:n;++r<n;){var o=mu(r,u),a=t[o];t[o]=t[r],t[r]=a}return t.length=n,t}var co=function(t){var n=aa(t,(function(t){return r.size===s&&r.clear(),t})),r=n.cache;return n}((function(t){var n=[];return 46===t.charCodeAt(0)&&n.push(""),t.replace(Et,(function(t,r,e,u){n.push(e?u.replace(Nt,"$1"):r||t)})),n}));function fo(t){if("string"==typeof t||Ta(t))return t;var n=t+"";return"0"==n&&1/t==-L?"-0":n}function so(t){if(null!=t){try{return sn.call(t)}catch(t){}try{return t+""}catch(t){}}return""}function lo(t){if(t instanceof de)return t.clone();var n=new ge(t.__wrapped__,t.__chain__);return n.__actions__=ri(t.__actions__),n.__index__=t.__index__,n.__values__=t.__values__,n}var ho=ju((function(t,n){return ba(t)?Pe(t,qe(n,1,ba,!0)):[]})),po=ju((function(t,n){var r=jo(n);return ba(r)&&(r=i),ba(t)?Pe(t,qe(n,1,ba,!0),Ti(r,2)):[]})),vo=ju((function(t,n){var r=jo(n);return ba(r)&&(r=i),ba(t)?Pe(t,qe(n,1,ba,!0),i,r):[]}));function _o(t,n,r){var e=null==t?0:t.length;if(!e)return-1;var u=null==r?0:Na(r);return u<0&&(u=Gr(e+u,0)),ar(t,Ti(n,3),u)}function go(t,n,r){var e=null==t?0:t.length;if(!e)return-1;var u=e-1;return r!==i&&(u=Na(r),u=r<0?Gr(e+u,0):Vr(u,e-1)),ar(t,Ti(n,3),u,!0)}function yo(t){return(null==t?0:t.length)?qe(t,1):[]}function wo(t){return t&&t.length?t[0]:i}var bo=ju((function(t){var n=tr(t,qu);return n.length&&n[0]===t[0]?ru(n):[]})),mo=ju((function(t){var n=jo(t),r=tr(t,qu);return n===jo(r)?n=i:r.pop(),r.length&&r[0]===t[0]?ru(r,Ti(n,2)):[]})),xo=ju((function(t){var n=jo(t),r=tr(t,qu);return(n="function"==typeof n?n:i)&&r.pop(),r.length&&r[0]===t[0]?ru(r,i,n):[]}));function jo(t){var n=null==t?0:t.length;return n?t[n-1]:i}var ko=ju(So);function So(t,n){return t&&t.length&&n&&n.length?wu(t,n):t}var Ao=Ii((function(t,n){var r=null==t?0:t.length,e=Le(t,n);return bu(t,tr(n,(function(t){return Gi(t,r)?+t:t})).sort(Xu)),e}));function zo(t){return null==t?t:Jr.call(t)}var Co=ju((function(t){return Mu(qe(t,1,ba,!0))})),Io=ju((function(t){var n=jo(t);return ba(n)&&(n=i),Mu(qe(t,1,ba,!0),Ti(n,2))})),Oo=ju((function(t){var n=jo(t);return n="function"==typeof n?n:i,Mu(qe(t,1,ba,!0),i,n)}));function Eo(t){if(!t||!t.length)return[];var n=0;return t=Yn(t,(function(t){if(ba(t))return n=Gr(t.length,n),!0})),gr(n,(function(n){return tr(t,hr(n))}))}function Ro(t,n){if(!t||!t.length)return[];var r=Eo(t);return null==n?r:tr(r,(function(t){return Vn(n,i,t)}))}var Lo=ju((function(t,n){return ba(t)?Pe(t,n):[]})),Bo=ju((function(t){return $u(Yn(t,ba))})),To=ju((function(t){var n=jo(t);return ba(n)&&(n=i),$u(Yn(t,ba),Ti(n,2))})),Wo=ju((function(t){var n=jo(t);return n="function"==typeof n?n:i,$u(Yn(t,ba),i,n)})),Mo=ju(Eo);var Po=ju((function(t){var n=t.length,r=n>1?t[n-1]:i;return r="function"==typeof r?(t.pop(),r):i,Ro(t,r)}));function Uo(t){var n=pe(t);return n.__chain__=!0,n}function Do(t,n){return n(t)}var No=Ii((function(t){var n=t.length,r=n?t[0]:0,e=this.__wrapped__,u=function(n){return Le(n,t)};return!(n>1||this.__actions__.length)&&e instanceof de&&Gi(r)?((e=e.slice(r,+r+(n?1:0))).__actions__.push({func:Do,args:[u],thisArg:i}),new ge(e,this.__chain__).thru((function(t){return n&&!t.length&&t.push(i),t}))):this.thru(u)}));var $o=ui((function(t,n,r){ln.call(t,r)?++t[r]:Re(t,r,1)}));var Fo=li(_o),qo=li(go);function Go(t,n){return(da(t)?Kn:Ue)(t,Ti(n,3))}function Vo(t,n){return(da(t)?Hn:De)(t,Ti(n,3))}var Zo=ui((function(t,n,r){ln.call(t,r)?t[r].push(n):Re(t,r,[n])}));var Ko=ju((function(t,n,r){var u=-1,i="function"==typeof n,o=wa(t)?e(t.length):[];return Ue(t,(function(t){o[++u]=i?Vn(n,t,r):eu(t,n,r)})),o})),Ho=ui((function(t,n,r){Re(t,r,n)}));function Jo(t,n){return(da(t)?tr:hu)(t,Ti(n,3))}var Yo=ui((function(t,n,r){t[r?0:1].push(n)}),(function(){return[[],[]]}));var Qo=ju((function(t,n){if(null==t)return[];var r=n.length;return r>1&&Vi(t,n[0],n[1])?n=[]:r>2&&Vi(n[0],n[1],n[2])&&(n=[n[0]]),du(t,qe(n,1),[])})),Xo=Wr||function(){return Bn.Date.now()};function ta(t,n,r){return n=r?i:n,n=t&&null==n?t.length:n,ki(t,k,i,i,i,i,n)}function na(t,n){var r;if("function"!=typeof n)throw new un(c);return t=Na(t),function(){return--t>0&&(r=n.apply(this,arguments)),t<=1&&(n=i),r}}var ra=ju((function(t,n,r){var e=d;if(r.length){var u=Cr(r,Bi(ra));e|=x}return ki(t,e,n,r,u)})),ea=ju((function(t,n,r){var e=d|y;if(r.length){var u=Cr(r,Bi(ea));e|=x}return ki(n,e,t,r,u)}));function ua(t,n,r){var e,u,o,a,f,s,l=0,h=!1,p=!1,v=!0;if("function"!=typeof t)throw new un(c);function _(n){var r=e,o=u;return e=u=i,l=n,a=t.apply(o,r)}function g(t){var r=t-s;return s===i||r>=n||r<0||p&&t-l>=o}function d(){var t=Xo();if(g(t))return y(t);f=eo(d,function(t){var r=n-(t-s);return p?Vr(r,o-(t-l)):r}(t))}function y(t){return f=i,v&&e?_(t):(e=u=i,a)}function w(){var t=Xo(),r=g(t);if(e=arguments,u=this,s=t,r){if(f===i)return function(t){return l=t,f=eo(d,n),h?_(t):a}(s);if(p)return Hu(f),f=eo(d,n),_(s)}return f===i&&(f=eo(d,n)),a}return n=Fa(n)||0,za(r)&&(h=!!r.leading,o=(p="maxWait"in r)?Gr(Fa(r.maxWait)||0,n):o,v="trailing"in r?!!r.trailing:v),w.cancel=function(){f!==i&&Hu(f),l=0,e=s=u=f=i},w.flush=function(){return f===i?a:y(Xo())},w}var ia=ju((function(t,n){return Me(t,1,n)})),oa=ju((function(t,n,r){return Me(t,Fa(n)||0,r)}));function aa(t,n){if("function"!=typeof t||null!=n&&"function"!=typeof n)throw new un(c);var r=function(){var e=arguments,u=n?n.apply(this,e):e[0],i=r.cache;if(i.has(u))return i.get(u);var o=t.apply(this,e);return r.cache=i.set(u,o)||i,o};return r.cache=new(aa.Cache||be),r}function ca(t){if("function"!=typeof t)throw new un(c);return function(){var n=arguments;switch(n.length){case 0:return!t.call(this);case 1:return!t.call(this,n[0]);case 2:return!t.call(this,n[0],n[1]);case 3:return!t.call(this,n[0],n[1],n[2])}return!t.apply(this,n)}}aa.Cache=be;var fa=Zu((function(t,n){var r=(n=1==n.length&&da(n[0])?tr(n[0],dr(Ti())):tr(qe(n,1),dr(Ti()))).length;return ju((function(e){for(var u=-1,i=Vr(e.length,r);++u<i;)e[u]=n[u].call(this,e[u]);return Vn(t,this,e)}))})),sa=ju((function(t,n){var r=Cr(n,Bi(sa));return ki(t,x,i,n,r)})),la=ju((function(t,n){var r=Cr(n,Bi(la));return ki(t,j,i,n,r)})),ha=Ii((function(t,n){return ki(t,S,i,i,i,n)}));function pa(t,n){return t===n||t!=t&&n!=n}var va=wi(Xe),_a=wi((function(t,n){return t>=n})),ga=uu(function(){return arguments}())?uu:function(t){return Ca(t)&&ln.call(t,"callee")&&!Tn.call(t,"callee")},da=e.isArray,ya=Dn?dr(Dn):function(t){return Ca(t)&&Qe(t)==ct};function wa(t){return null!=t&&Aa(t.length)&&!ka(t)}function ba(t){return Ca(t)&&wa(t)}var ma=Nr||Fc,xa=Nn?dr(Nn):function(t){return Ca(t)&&Qe(t)==G};function ja(t){if(!Ca(t))return!1;var n=Qe(t);return n==Z||n==V||"string"==typeof t.message&&"string"==typeof t.name&&!Ea(t)}function ka(t){if(!za(t))return!1;var n=Qe(t);return n==K||n==H||n==F||n==tt}function Sa(t){return"number"==typeof t&&t==Na(t)}function Aa(t){return"number"==typeof t&&t>-1&&t%1==0&&t<=B}function za(t){var n=typeof t;return null!=t&&("object"==n||"function"==n)}function Ca(t){return null!=t&&"object"==typeof t}var Ia=$n?dr($n):function(t){return Ca(t)&&Ni(t)==J};function Oa(t){return"number"==typeof t||Ca(t)&&Qe(t)==Y}function Ea(t){if(!Ca(t)||Qe(t)!=X)return!1;var n=Rn(t);if(null===n)return!0;var r=ln.call(n,"constructor")&&n.constructor;return"function"==typeof r&&r instanceof r&&sn.call(r)==_n}var Ra=Fn?dr(Fn):function(t){return Ca(t)&&Qe(t)==nt};var La=qn?dr(qn):function(t){return Ca(t)&&Ni(t)==rt};function Ba(t){return"string"==typeof t||!da(t)&&Ca(t)&&Qe(t)==et}function Ta(t){return"symbol"==typeof t||Ca(t)&&Qe(t)==ut}var Wa=Gn?dr(Gn):function(t){return Ca(t)&&Aa(t.length)&&!!zn[Qe(t)]};var Ma=wi(lu),Pa=wi((function(t,n){return t<=n}));function Ua(t){if(!t)return[];if(wa(t))return Ba(t)?Rr(t):ri(t);if(Un&&t[Un])return function(t){for(var n,r=[];!(n=t.next()).done;)r.push(n.value);return r}(t[Un]());var n=Ni(t);return(n==J?Ar:n==rt?Ir:pc)(t)}function Da(t){return t?(t=Fa(t))===L||t===-L?(t<0?-1:1)*T:t==t?t:0:0===t?t:0}function Na(t){var n=Da(t),r=n%1;return n==n?r?n-r:n:0}function $a(t){return t?Be(Na(t),0,M):0}function Fa(t){if("number"==typeof t)return t;if(Ta(t))return W;if(za(t)){var n="function"==typeof t.valueOf?t.valueOf():t;t=za(n)?n+"":n}if("string"!=typeof t)return 0===t?t:+t;t=t.replace(Bt,"");var r=Gt.test(t);return r||Zt.test(t)?En(t.slice(2),r?2:8):qt.test(t)?W:+t}function qa(t){return ei(t,ic(t))}function Ga(t){return null==t?"":Wu(t)}var Va=ii((function(t,n){if(Ji(n)||wa(n))ei(n,uc(n),t);else for(var r in n)ln.call(n,r)&&Ce(t,r,n[r])})),Za=ii((function(t,n){ei(n,ic(n),t)})),Ka=ii((function(t,n,r,e){ei(n,ic(n),t,e)})),Ha=ii((function(t,n,r,e){ei(n,uc(n),t,e)})),Ja=Ii(Le);var Ya=ju((function(t,n){t=nn(t);var r=-1,e=n.length,u=e>2?n[2]:i;for(u&&Vi(n[0],n[1],u)&&(e=1);++r<e;)for(var o=n[r],a=ic(o),c=-1,f=a.length;++c<f;){var s=a[c],l=t[s];(l===i||pa(l,cn[s])&&!ln.call(t,s))&&(t[s]=o[s])}return t})),Qa=ju((function(t){return t.push(i,Ai),Vn(ac,i,t)}));function Xa(t,n,r){var e=null==t?i:Je(t,n);return e===i?r:e}function tc(t,n){return null!=t&&$i(t,n,nu)}var nc=vi((function(t,n,r){null!=n&&"function"!=typeof n.toString&&(n=vn.call(n)),t[n]=r}),zc(Oc)),rc=vi((function(t,n,r){null!=n&&"function"!=typeof n.toString&&(n=vn.call(n)),ln.call(t,n)?t[n].push(r):t[n]=[r]}),Ti),ec=ju(eu);function uc(t){return wa(t)?je(t):fu(t)}function ic(t){return wa(t)?je(t,!0):su(t)}var oc=ii((function(t,n,r){_u(t,n,r)})),ac=ii((function(t,n,r,e){_u(t,n,r,e)})),cc=Ii((function(t,n){var r={};if(null==t)return r;var e=!1;n=tr(n,(function(n){return n=Vu(n,t),e||(e=n.length>1),n})),ei(t,Ei(t),r),e&&(r=Te(r,h|p|v,zi));for(var u=n.length;u--;)Pu(r,n[u]);return r}));var fc=Ii((function(t,n){return null==t?{}:function(t,n){return yu(t,n,(function(n,r){return tc(t,r)}))}(t,n)}));function sc(t,n){if(null==t)return{};var r=tr(Ei(t),(function(t){return[t]}));return n=Ti(n),yu(t,r,(function(t,r){return n(t,r[0])}))}var lc=ji(uc),hc=ji(ic);function pc(t){return null==t?[]:yr(t,uc(t))}var vc=fi((function(t,n,r){return n=n.toLowerCase(),t+(r?_c(n):n)}));function _c(t){return jc(Ga(t).toLowerCase())}function gc(t){return(t=Ga(t))&&t.replace(Ht,xr).replace(bn,"")}var dc=fi((function(t,n,r){return t+(r?"-":"")+n.toLowerCase()})),yc=fi((function(t,n,r){return t+(r?" ":"")+n.toLowerCase()})),wc=ci("toLowerCase");var bc=fi((function(t,n,r){return t+(r?"_":"")+n.toLowerCase()}));var mc=fi((function(t,n,r){return t+(r?" ":"")+jc(n)}));var xc=fi((function(t,n,r){return t+(r?" ":"")+n.toUpperCase()})),jc=ci("toUpperCase");function kc(t,n,r){return t=Ga(t),(n=r?i:n)===i?function(t){return kn.test(t)}(t)?function(t){return t.match(xn)||[]}(t):function(t){return t.match(Dt)||[]}(t):t.match(n)||[]}var Sc=ju((function(t,n){try{return Vn(t,i,n)}catch(t){return ja(t)?t:new Qt(t)}})),Ac=Ii((function(t,n){return Kn(n,(function(n){n=fo(n),Re(t,n,ra(t[n],t))})),t}));function zc(t){return function(){return t}}var Cc=hi(),Ic=hi(!0);function Oc(t){return t}function Ec(t){return cu("function"==typeof t?t:Te(t,h))}var Rc=ju((function(t,n){return function(r){return eu(r,t,n)}})),Lc=ju((function(t,n){return function(r){return eu(t,r,n)}}));function Bc(t,n,r){var e=uc(n),u=He(n,e);null!=r||za(n)&&(u.length||!e.length)||(r=n,n=t,t=this,u=He(n,uc(n)));var i=!(za(r)&&"chain"in r&&!r.chain),o=ka(t);return Kn(u,(function(r){var e=n[r];t[r]=e,o&&(t.prototype[r]=function(){var n=this.__chain__;if(i||n){var r=t(this.__wrapped__),u=r.__actions__=ri(this.__actions__);return u.push({func:e,args:arguments,thisArg:t}),r.__chain__=n,r}return e.apply(t,nr([this.value()],arguments))})})),t}function Tc(){}var Wc=gi(tr),Mc=gi(Jn),Pc=gi(ur);function Uc(t){return Zi(t)?hr(fo(t)):function(t){return function(n){return Je(n,t)}}(t)}var Dc=yi(),Nc=yi(!0);function $c(){return[]}function Fc(){return!1}var qc=_i((function(t,n){return t+n}),0),Gc=mi("ceil"),Vc=_i((function(t,n){return t/n}),1),Zc=mi("floor");var Kc,Hc=_i((function(t,n){return t*n}),1),Jc=mi("round"),Yc=_i((function(t,n){return t-n}),0);return pe.after=function(t,n){if("function"!=typeof n)throw new un(c);return t=Na(t),function(){if(--t<1)return n.apply(this,arguments)}},pe.ary=ta,pe.assign=Va,pe.assignIn=Za,pe.assignInWith=Ka,pe.assignWith=Ha,pe.at=Ja,pe.before=na,pe.bind=ra,pe.bindAll=Ac,pe.bindKey=ea,pe.castArray=function(){if(!arguments.length)return[];var t=arguments[0];return da(t)?t:[t]},pe.chain=Uo,pe.chunk=function(t,n,r){n=(r?Vi(t,n,r):n===i)?1:Gr(Na(n),0);var u=null==t?0:t.length;if(!u||n<1)return[];for(var o=0,a=0,c=e(Pr(u/n));o<u;)c[a++]=Ou(t,o,o+=n);return c},pe.compact=function(t){for(var n=-1,r=null==t?0:t.length,e=0,u=[];++n<r;){var i=t[n];i&&(u[e++]=i)}return u},pe.concat=function(){var t=arguments.length;if(!t)return[];for(var n=e(t-1),r=arguments[0],u=t;u--;)n[u-1]=arguments[u];return nr(da(r)?ri(r):[r],qe(n,1))},pe.cond=function(t){var n=null==t?0:t.length,r=Ti();return t=n?tr(t,(function(t){if("function"!=typeof t[1])throw new un(c);return[r(t[0]),t[1]]})):[],ju((function(r){for(var e=-1;++e<n;){var u=t[e];if(Vn(u[0],this,r))return Vn(u[1],this,r)}}))},pe.conforms=function(t){return function(t){var n=uc(t);return function(r){return We(r,t,n)}}(Te(t,h))},pe.constant=zc,pe.countBy=$o,pe.create=function(t,n){var r=ve(t);return null==n?r:Ee(r,n)},pe.curry=function t(n,r,e){var u=ki(n,b,i,i,i,i,i,r=e?i:r);return u.placeholder=t.placeholder,u},pe.curryRight=function t(n,r,e){var u=ki(n,m,i,i,i,i,i,r=e?i:r);return u.placeholder=t.placeholder,u},pe.debounce=ua,pe.defaults=Ya,pe.defaultsDeep=Qa,pe.defer=ia,pe.delay=oa,pe.difference=ho,pe.differenceBy=po,pe.differenceWith=vo,pe.drop=function(t,n,r){var e=null==t?0:t.length;return e?Ou(t,(n=r||n===i?1:Na(n))<0?0:n,e):[]},pe.dropRight=function(t,n,r){var e=null==t?0:t.length;return e?Ou(t,0,(n=e-(n=r||n===i?1:Na(n)))<0?0:n):[]},pe.dropRightWhile=function(t,n){return t&&t.length?Du(t,Ti(n,3),!0,!0):[]},pe.dropWhile=function(t,n){return t&&t.length?Du(t,Ti(n,3),!0):[]},pe.fill=function(t,n,r,e){var u=null==t?0:t.length;return u?(r&&"number"!=typeof r&&Vi(t,n,r)&&(r=0,e=u),function(t,n,r,e){var u=t.length;for((r=Na(r))<0&&(r=-r>u?0:u+r),(e=e===i||e>u?u:Na(e))<0&&(e+=u),e=r>e?0:$a(e);r<e;)t[r++]=n;return t}(t,n,r,e)):[]},pe.filter=function(t,n){return(da(t)?Yn:Fe)(t,Ti(n,3))},pe.flatMap=function(t,n){return qe(Jo(t,n),1)},pe.flatMapDeep=function(t,n){return qe(Jo(t,n),L)},pe.flatMapDepth=function(t,n,r){return r=r===i?1:Na(r),qe(Jo(t,n),r)},pe.flatten=yo,pe.flattenDeep=function(t){return(null==t?0:t.length)?qe(t,L):[]},pe.flattenDepth=function(t,n){return(null==t?0:t.length)?qe(t,n=n===i?1:Na(n)):[]},pe.flip=function(t){return ki(t,A)},pe.flow=Cc,pe.flowRight=Ic,pe.fromPairs=function(t){for(var n=-1,r=null==t?0:t.length,e={};++n<r;){var u=t[n];e[u[0]]=u[1]}return e},pe.functions=function(t){return null==t?[]:He(t,uc(t))},pe.functionsIn=function(t){return null==t?[]:He(t,ic(t))},pe.groupBy=Zo,pe.initial=function(t){return(null==t?0:t.length)?Ou(t,0,-1):[]},pe.intersection=bo,pe.intersectionBy=mo,pe.intersectionWith=xo,pe.invert=nc,pe.invertBy=rc,pe.invokeMap=Ko,pe.iteratee=Ec,pe.keyBy=Ho,pe.keys=uc,pe.keysIn=ic,pe.map=Jo,pe.mapKeys=function(t,n){var r={};return n=Ti(n,3),Ze(t,(function(t,e,u){Re(r,n(t,e,u),t)})),r},pe.mapValues=function(t,n){var r={};return n=Ti(n,3),Ze(t,(function(t,e,u){Re(r,e,n(t,e,u))})),r},pe.matches=function(t){return pu(Te(t,h))},pe.matchesProperty=function(t,n){return vu(t,Te(n,h))},pe.memoize=aa,pe.merge=oc,pe.mergeWith=ac,pe.method=Rc,pe.methodOf=Lc,pe.mixin=Bc,pe.negate=ca,pe.nthArg=function(t){return t=Na(t),ju((function(n){return gu(n,t)}))},pe.omit=cc,pe.omitBy=function(t,n){return sc(t,ca(Ti(n)))},pe.once=function(t){return na(2,t)},pe.orderBy=function(t,n,r,e){return null==t?[]:(da(n)||(n=null==n?[]:[n]),da(r=e?i:r)||(r=null==r?[]:[r]),du(t,n,r))},pe.over=Wc,pe.overArgs=fa,pe.overEvery=Mc,pe.overSome=Pc,pe.partial=sa,pe.partialRight=la,pe.partition=Yo,pe.pick=fc,pe.pickBy=sc,pe.property=Uc,pe.propertyOf=function(t){return function(n){return null==t?i:Je(t,n)}},pe.pull=ko,pe.pullAll=So,pe.pullAllBy=function(t,n,r){return t&&t.length&&n&&n.length?wu(t,n,Ti(r,2)):t},pe.pullAllWith=function(t,n,r){return t&&t.length&&n&&n.length?wu(t,n,i,r):t},pe.pullAt=Ao,pe.range=Dc,pe.rangeRight=Nc,pe.rearg=ha,pe.reject=function(t,n){return(da(t)?Yn:Fe)(t,ca(Ti(n,3)))},pe.remove=function(t,n){var r=[];if(!t||!t.length)return r;var e=-1,u=[],i=t.length;for(n=Ti(n,3);++e<i;){var o=t[e];n(o,e,t)&&(r.push(o),u.push(e))}return bu(t,u),r},pe.rest=function(t,n){if("function"!=typeof t)throw new un(c);return ju(t,n=n===i?n:Na(n))},pe.reverse=zo,pe.sampleSize=function(t,n,r){return n=(r?Vi(t,n,r):n===i)?1:Na(n),(da(t)?Se:Su)(t,n)},pe.set=function(t,n,r){return null==t?t:Au(t,n,r)},pe.setWith=function(t,n,r,e){return e="function"==typeof e?e:i,null==t?t:Au(t,n,r,e)},pe.shuffle=function(t){return(da(t)?Ae:Iu)(t)},pe.slice=function(t,n,r){var e=null==t?0:t.length;return e?(r&&"number"!=typeof r&&Vi(t,n,r)?(n=0,r=e):(n=null==n?0:Na(n),r=r===i?e:Na(r)),Ou(t,n,r)):[]},pe.sortBy=Qo,pe.sortedUniq=function(t){return t&&t.length?Bu(t):[]},pe.sortedUniqBy=function(t,n){return t&&t.length?Bu(t,Ti(n,2)):[]},pe.split=function(t,n,r){return r&&"number"!=typeof r&&Vi(t,n,r)&&(n=r=i),(r=r===i?M:r>>>0)?(t=Ga(t))&&("string"==typeof n||null!=n&&!Ra(n))&&!(n=Wu(n))&&Sr(t)?Ku(Rr(t),0,r):t.split(n,r):[]},pe.spread=function(t,n){if("function"!=typeof t)throw new un(c);return n=null==n?0:Gr(Na(n),0),ju((function(r){var e=r[n],u=Ku(r,0,n);return e&&nr(u,e),Vn(t,this,u)}))},pe.tail=function(t){var n=null==t?0:t.length;return n?Ou(t,1,n):[]},pe.take=function(t,n,r){return t&&t.length?Ou(t,0,(n=r||n===i?1:Na(n))<0?0:n):[]},pe.takeRight=function(t,n,r){var e=null==t?0:t.length;return e?Ou(t,(n=e-(n=r||n===i?1:Na(n)))<0?0:n,e):[]},pe.takeRightWhile=function(t,n){return t&&t.length?Du(t,Ti(n,3),!1,!0):[]},pe.takeWhile=function(t,n){return t&&t.length?Du(t,Ti(n,3)):[]},pe.tap=function(t,n){return n(t),t},pe.throttle=function(t,n,r){var e=!0,u=!0;if("function"!=typeof t)throw new un(c);return za(r)&&(e="leading"in r?!!r.leading:e,u="trailing"in r?!!r.trailing:u),ua(t,n,{leading:e,maxWait:n,trailing:u})},pe.thru=Do,pe.toArray=Ua,pe.toPairs=lc,pe.toPairsIn=hc,pe.toPath=function(t){return da(t)?tr(t,fo):Ta(t)?[t]:ri(co(Ga(t)))},pe.toPlainObject=qa,pe.transform=function(t,n,r){var e=da(t),u=e||ma(t)||Wa(t);if(n=Ti(n,4),null==r){var i=t&&t.constructor;r=u?e?new i:[]:za(t)&&ka(i)?ve(Rn(t)):{}}return(u?Kn:Ze)(t,(function(t,e,u){return n(r,t,e,u)})),r},pe.unary=function(t){return ta(t,1)},pe.union=Co,pe.unionBy=Io,pe.unionWith=Oo,pe.uniq=function(t){return t&&t.length?Mu(t):[]},pe.uniqBy=function(t,n){return t&&t.length?Mu(t,Ti(n,2)):[]},pe.uniqWith=function(t,n){return n="function"==typeof n?n:i,t&&t.length?Mu(t,i,n):[]},pe.unset=function(t,n){return null==t||Pu(t,n)},pe.unzip=Eo,pe.unzipWith=Ro,pe.update=function(t,n,r){return null==t?t:Uu(t,n,Gu(r))},pe.updateWith=function(t,n,r,e){return e="function"==typeof e?e:i,null==t?t:Uu(t,n,Gu(r),e)},pe.values=pc,pe.valuesIn=function(t){return null==t?[]:yr(t,ic(t))},pe.without=Lo,pe.words=kc,pe.wrap=function(t,n){return sa(Gu(n),t)},pe.xor=Bo,pe.xorBy=To,pe.xorWith=Wo,pe.zip=Mo,pe.zipObject=function(t,n){return Fu(t||[],n||[],Ce)},pe.zipObjectDeep=function(t,n){return Fu(t||[],n||[],Au)},pe.zipWith=Po,pe.entries=lc,pe.entriesIn=hc,pe.extend=Za,pe.extendWith=Ka,Bc(pe,pe),pe.add=qc,pe.attempt=Sc,pe.camelCase=vc,pe.capitalize=_c,pe.ceil=Gc,pe.clamp=function(t,n,r){return r===i&&(r=n,n=i),r!==i&&(r=(r=Fa(r))==r?r:0),n!==i&&(n=(n=Fa(n))==n?n:0),Be(Fa(t),n,r)},pe.clone=function(t){return Te(t,v)},pe.cloneDeep=function(t){return Te(t,h|v)},pe.cloneDeepWith=function(t,n){return Te(t,h|v,n="function"==typeof n?n:i)},pe.cloneWith=function(t,n){return Te(t,v,n="function"==typeof n?n:i)},pe.conformsTo=function(t,n){return null==n||We(t,n,uc(n))},pe.deburr=gc,pe.defaultTo=function(t,n){return null==t||t!=t?n:t},pe.divide=Vc,pe.endsWith=function(t,n,r){t=Ga(t),n=Wu(n);var e=t.length,u=r=r===i?e:Be(Na(r),0,e);return(r-=n.length)>=0&&t.slice(r,u)==n},pe.eq=pa,pe.escape=function(t){return(t=Ga(t))&&St.test(t)?t.replace(jt,jr):t},pe.escapeRegExp=function(t){return(t=Ga(t))&&Lt.test(t)?t.replace(Rt,"\\$&"):t},pe.every=function(t,n,r){var e=da(t)?Jn:Ne;return r&&Vi(t,n,r)&&(n=i),e(t,Ti(n,3))},pe.find=Fo,pe.findIndex=_o,pe.findKey=function(t,n){return or(t,Ti(n,3),Ze)},pe.findLast=qo,pe.findLastIndex=go,pe.findLastKey=function(t,n){return or(t,Ti(n,3),Ke)},pe.floor=Zc,pe.forEach=Go,pe.forEachRight=Vo,pe.forIn=function(t,n){return null==t?t:Ge(t,Ti(n,3),ic)},pe.forInRight=function(t,n){return null==t?t:Ve(t,Ti(n,3),ic)},pe.forOwn=function(t,n){return t&&Ze(t,Ti(n,3))},pe.forOwnRight=function(t,n){return t&&Ke(t,Ti(n,3))},pe.get=Xa,pe.gt=va,pe.gte=_a,pe.has=function(t,n){return null!=t&&$i(t,n,tu)},pe.hasIn=tc,pe.head=wo,pe.identity=Oc,pe.includes=function(t,n,r,e){t=wa(t)?t:pc(t),r=r&&!e?Na(r):0;var u=t.length;return r<0&&(r=Gr(u+r,0)),Ba(t)?r<=u&&t.indexOf(n,r)>-1:!!u&&cr(t,n,r)>-1},pe.indexOf=function(t,n,r){var e=null==t?0:t.length;if(!e)return-1;var u=null==r?0:Na(r);return u<0&&(u=Gr(e+u,0)),cr(t,n,u)},pe.inRange=function(t,n,r){return n=Da(n),r===i?(r=n,n=0):r=Da(r),function(t,n,r){return t>=Vr(n,r)&&t<Gr(n,r)}(t=Fa(t),n,r)},pe.invoke=ec,pe.isArguments=ga,pe.isArray=da,pe.isArrayBuffer=ya,pe.isArrayLike=wa,pe.isArrayLikeObject=ba,pe.isBoolean=function(t){return!0===t||!1===t||Ca(t)&&Qe(t)==q},pe.isBuffer=ma,pe.isDate=xa,pe.isElement=function(t){return Ca(t)&&1===t.nodeType&&!Ea(t)},pe.isEmpty=function(t){if(null==t)return!0;if(wa(t)&&(da(t)||"string"==typeof t||"function"==typeof t.splice||ma(t)||Wa(t)||ga(t)))return!t.length;var n=Ni(t);if(n==J||n==rt)return!t.size;if(Ji(t))return!fu(t).length;for(var r in t)if(ln.call(t,r))return!1;return!0},pe.isEqual=function(t,n){return iu(t,n)},pe.isEqualWith=function(t,n,r){var e=(r="function"==typeof r?r:i)?r(t,n):i;return e===i?iu(t,n,i,r):!!e},pe.isError=ja,pe.isFinite=function(t){return"number"==typeof t&&$r(t)},pe.isFunction=ka,pe.isInteger=Sa,pe.isLength=Aa,pe.isMap=Ia,pe.isMatch=function(t,n){return t===n||ou(t,n,Mi(n))},pe.isMatchWith=function(t,n,r){return r="function"==typeof r?r:i,ou(t,n,Mi(n),r)},pe.isNaN=function(t){return Oa(t)&&t!=+t},pe.isNative=function(t){if(Hi(t))throw new Qt(a);return au(t)},pe.isNil=function(t){return null==t},pe.isNull=function(t){return null===t},pe.isNumber=Oa,pe.isObject=za,pe.isObjectLike=Ca,pe.isPlainObject=Ea,pe.isRegExp=Ra,pe.isSafeInteger=function(t){return Sa(t)&&t>=-B&&t<=B},pe.isSet=La,pe.isString=Ba,pe.isSymbol=Ta,pe.isTypedArray=Wa,pe.isUndefined=function(t){return t===i},pe.isWeakMap=function(t){return Ca(t)&&Ni(t)==ot},pe.isWeakSet=function(t){return Ca(t)&&Qe(t)==at},pe.join=function(t,n){return null==t?"":Fr.call(t,n)},pe.kebabCase=dc,pe.last=jo,pe.lastIndexOf=function(t,n,r){var e=null==t?0:t.length;if(!e)return-1;var u=e;return r!==i&&(u=(u=Na(r))<0?Gr(e+u,0):Vr(u,e-1)),n==n?function(t,n,r){for(var e=r+1;e--;)if(t[e]===n)return e;return e}(t,n,u):ar(t,sr,u,!0)},pe.lowerCase=yc,pe.lowerFirst=wc,pe.lt=Ma,pe.lte=Pa,pe.max=function(t){return t&&t.length?$e(t,Oc,Xe):i},pe.maxBy=function(t,n){return t&&t.length?$e(t,Ti(n,2),Xe):i},pe.mean=function(t){return lr(t,Oc)},pe.meanBy=function(t,n){return lr(t,Ti(n,2))},pe.min=function(t){return t&&t.length?$e(t,Oc,lu):i},pe.minBy=function(t,n){return t&&t.length?$e(t,Ti(n,2),lu):i},pe.stubArray=$c,pe.stubFalse=Fc,pe.stubObject=function(){return{}},pe.stubString=function(){return""},pe.stubTrue=function(){return!0},pe.multiply=Hc,pe.nth=function(t,n){return t&&t.length?gu(t,Na(n)):i},pe.noConflict=function(){return Bn._===this&&(Bn._=gn),this},pe.noop=Tc,pe.now=Xo,pe.pad=function(t,n,r){t=Ga(t);var e=(n=Na(n))?Er(t):0;if(!n||e>=n)return t;var u=(n-e)/2;return di(Ur(u),r)+t+di(Pr(u),r)},pe.padEnd=function(t,n,r){t=Ga(t);var e=(n=Na(n))?Er(t):0;return n&&e<n?t+di(n-e,r):t},pe.padStart=function(t,n,r){t=Ga(t);var e=(n=Na(n))?Er(t):0;return n&&e<n?di(n-e,r)+t:t},pe.parseInt=function(t,n,r){return r||null==n?n=0:n&&(n=+n),Kr(Ga(t).replace(Tt,""),n||0)},pe.random=function(t,n,r){if(r&&"boolean"!=typeof r&&Vi(t,n,r)&&(n=r=i),r===i&&("boolean"==typeof n?(r=n,n=i):"boolean"==typeof t&&(r=t,t=i)),t===i&&n===i?(t=0,n=1):(t=Da(t),n===i?(n=t,t=0):n=Da(n)),t>n){var e=t;t=n,n=e}if(r||t%1||n%1){var u=Hr();return Vr(t+u*(n-t+On("1e-"+((u+"").length-1))),n)}return mu(t,n)},pe.reduce=function(t,n,r){var e=da(t)?rr:vr,u=arguments.length<3;return e(t,Ti(n,4),r,u,Ue)},pe.reduceRight=function(t,n,r){var e=da(t)?er:vr,u=arguments.length<3;return e(t,Ti(n,4),r,u,De)},pe.repeat=function(t,n,r){return n=(r?Vi(t,n,r):n===i)?1:Na(n),xu(Ga(t),n)},pe.replace=function(){var t=arguments,n=Ga(t[0]);return t.length<3?n:n.replace(t[1],t[2])},pe.result=function(t,n,r){var e=-1,u=(n=Vu(n,t)).length;for(u||(u=1,t=i);++e<u;){var o=null==t?i:t[fo(n[e])];o===i&&(e=u,o=r),t=ka(o)?o.call(t):o}return t},pe.round=Jc,pe.runInContext=t,pe.sample=function(t){return(da(t)?ke:ku)(t)},pe.size=function(t){if(null==t)return 0;if(wa(t))return Ba(t)?Er(t):t.length;var n=Ni(t);return n==J||n==rt?t.size:fu(t).length},pe.snakeCase=bc,pe.some=function(t,n,r){var e=da(t)?ur:Eu;return r&&Vi(t,n,r)&&(n=i),e(t,Ti(n,3))},pe.sortedIndex=function(t,n){return Ru(t,n)},pe.sortedIndexBy=function(t,n,r){return Lu(t,n,Ti(r,2))},pe.sortedIndexOf=function(t,n){var r=null==t?0:t.length;if(r){var e=Ru(t,n);if(e<r&&pa(t[e],n))return e}return-1},pe.sortedLastIndex=function(t,n){return Ru(t,n,!0)},pe.sortedLastIndexBy=function(t,n,r){return Lu(t,n,Ti(r,2),!0)},pe.sortedLastIndexOf=function(t,n){if(null==t?0:t.length){var r=Ru(t,n,!0)-1;if(pa(t[r],n))return r}return-1},pe.startCase=mc,pe.startsWith=function(t,n,r){return t=Ga(t),r=null==r?0:Be(Na(r),0,t.length),n=Wu(n),t.slice(r,r+n.length)==n},pe.subtract=Yc,pe.sum=function(t){return t&&t.length?_r(t,Oc):0},pe.sumBy=function(t,n){return t&&t.length?_r(t,Ti(n,2)):0},pe.template=function(t,n,r){var e=pe.templateSettings;r&&Vi(t,n,r)&&(n=i),t=Ga(t),n=Ka({},n,e,Si);var u,o,a=Ka({},n.imports,e.imports,Si),c=uc(a),f=yr(a,c),s=0,l=n.interpolate||Jt,h="__p += '",p=rn((n.escape||Jt).source+"|"+l.source+"|"+(l===Ct?$t:Jt).source+"|"+(n.evaluate||Jt).source+"|$","g"),v="//# sourceURL="+(ln.call(n,"sourceURL")?(n.sourceURL+"").replace(/[\r\n]/g," "):"lodash.templateSources["+ ++An+"]")+"\n";t.replace(p,(function(n,r,e,i,a,c){return e||(e=i),h+=t.slice(s,c).replace(Yt,kr),r&&(u=!0,h+="' +\n__e("+r+") +\n'"),a&&(o=!0,h+="';\n"+a+";\n__p += '"),e&&(h+="' +\n((__t = ("+e+")) == null ? '' : __t) +\n'"),s=c+n.length,n})),h+="';\n";var _=ln.call(n,"variable")&&n.variable;_||(h="with (obj) {\n"+h+"\n}\n"),h=(o?h.replace(wt,""):h).replace(bt,"$1").replace(mt,"$1;"),h="function("+(_||"obj")+") {\n"+(_?"":"obj || (obj = {});\n")+"var __t, __p = ''"+(u?", __e = _.escape":"")+(o?", __j = Array.prototype.join;\nfunction print() { __p += __j.call(arguments, '') }\n":";\n")+h+"return __p\n}";var g=Sc((function(){return Xt(c,v+"return "+h).apply(i,f)}));if(g.source=h,ja(g))throw g;return g},pe.times=function(t,n){if((t=Na(t))<1||t>B)return[];var r=M,e=Vr(t,M);n=Ti(n),t-=M;for(var u=gr(e,n);++r<t;)n(r);return u},pe.toFinite=Da,pe.toInteger=Na,pe.toLength=$a,pe.toLower=function(t){return Ga(t).toLowerCase()},pe.toNumber=Fa,pe.toSafeInteger=function(t){return t?Be(Na(t),-B,B):0===t?t:0},pe.toString=Ga,pe.toUpper=function(t){return Ga(t).toUpperCase()},pe.trim=function(t,n,r){if((t=Ga(t))&&(r||n===i))return t.replace(Bt,"");if(!t||!(n=Wu(n)))return t;var e=Rr(t),u=Rr(n);return Ku(e,br(e,u),mr(e,u)+1).join("")},pe.trimEnd=function(t,n,r){if((t=Ga(t))&&(r||n===i))return t.replace(Wt,"");if(!t||!(n=Wu(n)))return t;var e=Rr(t);return Ku(e,0,mr(e,Rr(n))+1).join("")},pe.trimStart=function(t,n,r){if((t=Ga(t))&&(r||n===i))return t.replace(Tt,"");if(!t||!(n=Wu(n)))return t;var e=Rr(t);return Ku(e,br(e,Rr(n))).join("")},pe.truncate=function(t,n){var r=z,e=C;if(za(n)){var u="separator"in n?n.separator:u;r="length"in n?Na(n.length):r,e="omission"in n?Wu(n.omission):e}var o=(t=Ga(t)).length;if(Sr(t)){var a=Rr(t);o=a.length}if(r>=o)return t;var c=r-Er(e);if(c<1)return e;var f=a?Ku(a,0,c).join(""):t.slice(0,c);if(u===i)return f+e;if(a&&(c+=f.length-c),Ra(u)){if(t.slice(c).search(u)){var s,l=f;for(u.global||(u=rn(u.source,Ga(Ft.exec(u))+"g")),u.lastIndex=0;s=u.exec(l);)var h=s.index;f=f.slice(0,h===i?c:h)}}else if(t.indexOf(Wu(u),c)!=c){var p=f.lastIndexOf(u);p>-1&&(f=f.slice(0,p))}return f+e},pe.unescape=function(t){return(t=Ga(t))&&kt.test(t)?t.replace(xt,Lr):t},pe.uniqueId=function(t){var n=++hn;return Ga(t)+n},pe.upperCase=xc,pe.upperFirst=jc,pe.each=Go,pe.eachRight=Vo,pe.first=wo,Bc(pe,(Kc={},Ze(pe,(function(t,n){ln.call(pe.prototype,n)||(Kc[n]=t)})),Kc),{chain:!1}),pe.VERSION="4.17.15",Kn(["bind","bindKey","curry","curryRight","partial","partialRight"],(function(t){pe[t].placeholder=pe})),Kn(["drop","take"],(function(t,n){de.prototype[t]=function(r){r=r===i?1:Gr(Na(r),0);var e=this.__filtered__&&!n?new de(this):this.clone();return e.__filtered__?e.__takeCount__=Vr(r,e.__takeCount__):e.__views__.push({size:Vr(r,M),type:t+(e.__dir__<0?"Right":"")}),e},de.prototype[t+"Right"]=function(n){return this.reverse()[t](n).reverse()}})),Kn(["filter","map","takeWhile"],(function(t,n){var r=n+1,e=r==E||3==r;de.prototype[t]=function(t){var n=this.clone();return n.__iteratees__.push({iteratee:Ti(t,3),type:r}),n.__filtered__=n.__filtered__||e,n}})),Kn(["head","last"],(function(t,n){var r="take"+(n?"Right":"");de.prototype[t]=function(){return this[r](1).value()[0]}})),Kn(["initial","tail"],(function(t,n){var r="drop"+(n?"":"Right");de.prototype[t]=function(){return this.__filtered__?new de(this):this[r](1)}})),de.prototype.compact=function(){return this.filter(Oc)},de.prototype.find=function(t){return this.filter(t).head()},de.prototype.findLast=function(t){return this.reverse().find(t)},de.prototype.invokeMap=ju((function(t,n){return"function"==typeof t?new de(this):this.map((function(r){return eu(r,t,n)}))})),de.prototype.reject=function(t){return this.filter(ca(Ti(t)))},de.prototype.slice=function(t,n){t=Na(t);var r=this;return r.__filtered__&&(t>0||n<0)?new de(r):(t<0?r=r.takeRight(-t):t&&(r=r.drop(t)),n!==i&&(r=(n=Na(n))<0?r.dropRight(-n):r.take(n-t)),r)},de.prototype.takeRightWhile=function(t){return this.reverse().takeWhile(t).reverse()},de.prototype.toArray=function(){return this.take(M)},Ze(de.prototype,(function(t,n){var r=/^(?:filter|find|map|reject)|While$/.test(n),e=/^(?:head|last)$/.test(n),u=pe[e?"take"+("last"==n?"Right":""):n],o=e||/^find/.test(n);u&&(pe.prototype[n]=function(){var n=this.__wrapped__,a=e?[1]:arguments,c=n instanceof de,f=a[0],s=c||da(n),l=function(t){var n=u.apply(pe,nr([t],a));return e&&h?n[0]:n};s&&r&&"function"==typeof f&&1!=f.length&&(c=s=!1);var h=this.__chain__,p=!!this.__actions__.length,v=o&&!h,_=c&&!p;if(!o&&s){n=_?n:new de(this);var g=t.apply(n,a);return g.__actions__.push({func:Do,args:[l],thisArg:i}),new ge(g,h)}return v&&_?t.apply(this,a):(g=this.thru(l),v?e?g.value()[0]:g.value():g)})})),Kn(["pop","push","shift","sort","splice","unshift"],(function(t){var n=on[t],r=/^(?:push|sort|unshift)$/.test(t)?"tap":"thru",e=/^(?:pop|shift)$/.test(t);pe.prototype[t]=function(){var t=arguments;if(e&&!this.__chain__){var u=this.value();return n.apply(da(u)?u:[],t)}return this[r]((function(r){return n.apply(da(r)?r:[],t)}))}})),Ze(de.prototype,(function(t,n){var r=pe[n];if(r){var e=r.name+"";ln.call(ue,e)||(ue[e]=[]),ue[e].push({name:n,func:r})}})),ue[pi(i,y).name]=[{name:"wrapper",func:i}],de.prototype.clone=function(){var t=new de(this.__wrapped__);return t.__actions__=ri(this.__actions__),t.__dir__=this.__dir__,t.__filtered__=this.__filtered__,t.__iteratees__=ri(this.__iteratees__),t.__takeCount__=this.__takeCount__,t.__views__=ri(this.__views__),t},de.prototype.reverse=function(){if(this.__filtered__){var t=new de(this);t.__dir__=-1,t.__filtered__=!0}else(t=this.clone()).__dir__*=-1;return t},de.prototype.value=function(){var t=this.__wrapped__.value(),n=this.__dir__,r=da(t),e=n<0,u=r?t.length:0,i=function(t,n,r){var e=-1,u=r.length;for(;++e<u;){var i=r[e],o=i.size;switch(i.type){case"drop":t+=o;break;case"dropRight":n-=o;break;case"take":n=Vr(n,t+o);break;case"takeRight":t=Gr(t,n-o)}}return{start:t,end:n}}(0,u,this.__views__),o=i.start,a=i.end,c=a-o,f=e?a:o-1,s=this.__iteratees__,l=s.length,h=0,p=Vr(c,this.__takeCount__);if(!r||!e&&u==c&&p==c)return Nu(t,this.__actions__);var v=[];t:for(;c--&&h<p;){for(var _=-1,g=t[f+=n];++_<l;){var d=s[_],y=d.iteratee,w=d.type,b=y(g);if(w==R)g=b;else if(!b){if(w==E)continue t;break t}}v[h++]=g}return v},pe.prototype.at=No,pe.prototype.chain=function(){return Uo(this)},pe.prototype.commit=function(){return new ge(this.value(),this.__chain__)},pe.prototype.next=function(){this.__values__===i&&(this.__values__=Ua(this.value()));var t=this.__index__>=this.__values__.length;return{done:t,value:t?i:this.__values__[this.__index__++]}},pe.prototype.plant=function(t){for(var n,r=this;r instanceof _e;){var e=lo(r);e.__index__=0,e.__values__=i,n?u.__wrapped__=e:n=e;var u=e;r=r.__wrapped__}return u.__wrapped__=t,n},pe.prototype.reverse=function(){var t=this.__wrapped__;if(t instanceof de){var n=t;return this.__actions__.length&&(n=new de(this)),(n=n.reverse()).__actions__.push({func:Do,args:[zo],thisArg:i}),new ge(n,this.__chain__)}return this.thru(zo)},pe.prototype.toJSON=pe.prototype.valueOf=pe.prototype.value=function(){return Nu(this.__wrapped__,this.__actions__)},pe.prototype.first=pe.prototype.head,Un&&(pe.prototype[Un]=function(){return this}),pe}();Bn._=Br,(u=function(){return Br}.call(n,r,n,e))===i||(e.exports=u)}).call(this)}).call(this,r(5),r(6)(t))},function(t,n,r){var e=r(2);"string"==typeof e&&(e=[[t.i,e,""]]);var u={insert:"head",singleton:!1};r(4)(e,u);e.locals&&(t.exports=e.locals)},function(t,n,r){(t.exports=r(3)(!1)).push([t.i,".lcd-container{padding:20px 30px;background-color:#c7e736;color:red;display:inline-block;font-size:0;border-color:#000;border-style:solid;border-width:10px 14px;box-shadow:inset 0 0 30px rgba(0,0,0,.3),0 10px 15px -5px rgba(0,0,0,.5);border-radius:3px;overflow:hidden}",""])},function(t,n,r){"use strict";t.exports=function(t){var n=[];return n.toString=function(){return this.map((function(n){var r=function(t,n){var r=t[1]||"",e=t[3];if(!e)return r;if(n&&"function"==typeof btoa){var u=(o=e,a=btoa(unescape(encodeURIComponent(JSON.stringify(o)))),c="sourceMappingURL=data:application/json;charset=utf-8;base64,".concat(a),"/*# ".concat(c," */")),i=e.sources.map((function(t){return"/*# sourceURL=".concat(e.sourceRoot).concat(t," */")}));return[r].concat(i).concat([u]).join("\n")}var o,a,c;return[r].join("\n")}(n,t);return n[2]?"@media ".concat(n[2],"{").concat(r,"}"):r})).join("")},n.i=function(t,r){"string"==typeof t&&(t=[[null,t,""]]);for(var e={},u=0;u<this.length;u++){var i=this[u][0];null!=i&&(e[i]=!0)}for(var o=0;o<t.length;o++){var a=t[o];null!=a[0]&&e[a[0]]||(r&&!a[2]?a[2]=r:r&&(a[2]="(".concat(a[2],") and (").concat(r,")")),n.push(a))}},n}},function(t,n,r){"use strict";var e,u={},i=function(){return void 0===e&&(e=Boolean(window&&document&&document.all&&!window.atob)),e},o=function(){var t={};return function(n){if(void 0===t[n]){var r=document.querySelector(n);if(window.HTMLIFrameElement&&r instanceof window.HTMLIFrameElement)try{r=r.contentDocument.head}catch(t){r=null}t[n]=r}return t[n]}}();function a(t,n){for(var r=[],e={},u=0;u<t.length;u++){var i=t[u],o=n.base?i[0]+n.base:i[0],a={css:i[1],media:i[2],sourceMap:i[3]};e[o]?e[o].parts.push(a):r.push(e[o]={id:o,parts:[a]})}return r}function c(t,n){for(var r=0;r<t.length;r++){var e=t[r],i=u[e.id],o=0;if(i){for(i.refs++;o<i.parts.length;o++)i.parts[o](e.parts[o]);for(;o<e.parts.length;o++)i.parts.push(g(e.parts[o],n))}else{for(var a=[];o<e.parts.length;o++)a.push(g(e.parts[o],n));u[e.id]={id:e.id,refs:1,parts:a}}}}function f(t){var n=document.createElement("style");if(void 0===t.attributes.nonce){var e=r.nc;e&&(t.attributes.nonce=e)}if(Object.keys(t.attributes).forEach((function(r){n.setAttribute(r,t.attributes[r])})),"function"==typeof t.insert)t.insert(n);else{var u=o(t.insert||"head");if(!u)throw new Error("Couldn't find a style target. This probably means that the value for the 'insert' parameter is invalid.");u.appendChild(n)}return n}var s,l=(s=[],function(t,n){return s[t]=n,s.filter(Boolean).join("\n")});function h(t,n,r,e){var u=r?"":e.css;if(t.styleSheet)t.styleSheet.cssText=l(n,u);else{var i=document.createTextNode(u),o=t.childNodes;o[n]&&t.removeChild(o[n]),o.length?t.insertBefore(i,o[n]):t.appendChild(i)}}function p(t,n,r){var e=r.css,u=r.media,i=r.sourceMap;if(u&&t.setAttribute("media",u),i&&btoa&&(e+="\n/*# sourceMappingURL=data:application/json;base64,".concat(btoa(unescape(encodeURIComponent(JSON.stringify(i))))," */")),t.styleSheet)t.styleSheet.cssText=e;else{for(;t.firstChild;)t.removeChild(t.firstChild);t.appendChild(document.createTextNode(e))}}var v=null,_=0;function g(t,n){var r,e,u;if(n.singleton){var i=_++;r=v||(v=f(n)),e=h.bind(null,r,i,!1),u=h.bind(null,r,i,!0)}else r=f(n),e=p.bind(null,r,n),u=function(){!function(t){if(null===t.parentNode)return!1;t.parentNode.removeChild(t)}(r)};return e(t),function(n){if(n){if(n.css===t.css&&n.media===t.media&&n.sourceMap===t.sourceMap)return;e(t=n)}else u()}}t.exports=function(t,n){(n=n||{}).attributes="object"==typeof n.attributes?n.attributes:{},n.singleton||"boolean"==typeof n.singleton||(n.singleton=i());var r=a(t,n);return c(r,n),function(t){for(var e=[],i=0;i<r.length;i++){var o=r[i],f=u[o.id];f&&(f.refs--,e.push(f))}t&&c(a(t,n),n);for(var s=0;s<e.length;s++){var l=e[s];if(0===l.refs){for(var h=0;h<l.parts.length;h++)l.parts[h]();delete u[l.id]}}}}},function(t,n){var r;r=function(){return this}();try{r=r||new Function("return this")()}catch(t){"object"==typeof window&&(r=window)}t.exports=r},function(t,n){t.exports=function(t){return t.webpackPolyfill||(t.deprecate=function(){},t.paths=[],t.children||(t.children=[]),Object.defineProperty(t,"loaded",{enumerable:!0,get:function(){return t.l}}),Object.defineProperty(t,"id",{enumerable:!0,get:function(){return t.i}}),t.webpackPolyfill=1),t}},function(t,n,r){"use strict";r.r(n);r(1);var e=r(0);class u{constructor({canvas:t,index:n,size:r,color:e,offset:i}={}){this.canvas=t,this.index=n,this.size=r,this.color=e,this.offset=i,this.gutter=u.getGutterSize(r),this.setPosition(),this.blinkInterval=null,this.isVisible=!1}static getGutterSize(t){return Math.ceil(t/4)}setPosition(){const t=this.index%5,n=Math.floor(this.index/5),r=t*this.size+t*this.gutter,e=n*this.size+n*this.gutter;this.x=this.offset.x+r,this.y=this.offset.y+e}render(t=!0){const n=this.canvas.getContext("2d");n.fillStyle=this.color,t?(n.fillRect(this.x,this.y,this.size,this.size),this.isVisible=!0):(n.clearRect(this.x,this.y,this.size,this.size),n.fillStyle="rgba(0,0,0,0.025)",n.fillRect(this.x,this.y,this.size,this.size),this.isVisible=!1)}blink(t=!1){t&&this.blinkInterval?(clearInterval(this.blinkInterval),this.blinkInterval=null,this.render(!1)):this.blinkInterval||(this.blinkInterval=setInterval(()=>{this.isVisible?this.render(!1):this.render(!0)},300))}}const i={20:{character:"Space",rows:[0,0,0,0,0,0,0]},21:{character:"!",rows:[4,4,4,4,4,0,4]},22:{character:'"',rows:[9,9,18,0,0,0,0]},23:{character:"#",rows:[10,10,31,10,31,10,10]},24:{character:"$",rows:[4,15,20,14,5,30,4]},25:{character:"%",rows:[25,25,2,4,8,19,19]},26:{character:"&",rows:[4,10,10,10,21,18,13]},27:{character:"'",rows:[4,4,8,0,0,0,0]},28:{character:"(",rows:[2,4,8,8,8,4,2]},29:{character:")",rows:[8,4,2,2,2,4,8]},"2a":{character:"*",rows:[4,21,14,31,14,21,4]},"2b":{character:"+",rows:[0,4,4,31,4,4,0]},"2c":{character:",",rows:[0,0,0,0,4,4,8]},"2d":{character:"-",rows:[0,0,0,31,0,0,0]},"2e":{character:".",rows:[0,0,0,0,0,12,12]},"2f":{character:"/",rows:[1,1,2,4,8,16,16]},30:{character:"0",rows:[14,17,19,21,25,17,14]},31:{character:"1",rows:[4,12,4,4,4,4,14]},32:{character:"2",rows:[14,17,1,2,4,8,31]},33:{character:"3",rows:[14,17,1,6,1,17,14]},34:{character:"4",rows:[2,6,10,18,31,2,2]},35:{character:"5",rows:[31,16,30,1,1,17,14]},36:{character:"6",rows:[6,8,16,30,17,17,14]},37:{character:"7",rows:[31,1,2,4,8,8,8]},38:{character:"8",rows:[14,17,17,14,17,17,14]},39:{character:"9",rows:[14,17,17,15,1,2,12]},"3a":{character:":",rows:[0,12,12,0,12,12,0]},"3b":{character:";",rows:[0,12,12,0,12,4,8]},"3c":{character:"<",rows:[2,4,8,16,8,4,2]},"3d":{character:"=",rows:[0,0,31,0,31,0,0]},"3e":{character:">",rows:[8,4,2,1,2,4,8]},"3f":{character:"?",rows:[14,17,1,2,4,0,4]},40:{character:"@",rows:[14,17,23,21,23,16,15]},41:{character:"A",rows:[4,10,17,17,31,17,17]},42:{character:"B",rows:[30,17,17,30,17,17,30]},43:{character:"C",rows:[14,17,16,16,16,17,14]},44:{character:"D",rows:[30,9,9,9,9,9,30]},45:{character:"E",rows:[31,16,16,28,16,16,31]},46:{character:"F",rows:[31,16,16,31,16,16,16]},47:{character:"G",rows:[14,17,16,16,19,17,15]},48:{character:"H",rows:[17,17,17,31,17,17,17]},49:{character:"I",rows:[14,4,4,4,4,4,14]},"4a":{character:"J",rows:[31,2,2,2,2,18,12]},"4b":{character:"K",rows:[17,18,20,24,20,18,17]},"4c":{character:"L",rows:[16,16,16,16,16,16,31]},"4d":{character:"M",rows:[17,27,21,17,17,17,17]},"4e":{character:"N",rows:[17,17,25,21,19,17,17]},"4f":{character:"O",rows:[14,17,17,17,17,17,14]},50:{character:"P",rows:[30,17,17,30,16,16,16]},51:{character:"Q",rows:[14,17,17,17,21,18,13]},52:{character:"R",rows:[30,17,17,30,20,18,17]},53:{character:"S",rows:[14,17,16,14,1,17,14]},54:{character:"T",rows:[31,4,4,4,4,4,4]},55:{character:"U",rows:[17,17,17,17,17,17,14]},56:{character:"V",rows:[17,17,17,17,17,10,4]},57:{character:"W",rows:[17,17,17,21,21,27,17]},58:{character:"X",rows:[17,17,10,4,10,17,17]},59:{character:"Y",rows:[17,17,10,4,4,4,4]},"5a":{character:"Z",rows:[31,1,2,4,8,16,31]},"5b":{character:"[",rows:[14,8,8,8,8,8,14]},"5c":{character:"\\",rows:[16,16,8,4,2,1,1]},"5d":{character:"]",rows:[14,2,2,2,2,2,14]},"5e":{character:"^",rows:[4,10,17,0,0,0,0]},"5f":{character:"_",rows:[0,0,0,0,0,0,31]},60:{character:"`",rows:[4,4,2,0,0,0,0]},61:{character:"a",rows:[0,14,1,13,19,19,13]},62:{character:"b",rows:[16,16,16,28,18,18,28]},63:{character:"c",rows:[0,0,0,14,16,16,14]},64:{character:"d",rows:[1,1,1,7,9,9,7]},65:{character:"e",rows:[0,0,14,17,31,16,15]},66:{character:"f",rows:[6,9,8,28,8,8,8]},67:{character:"g",rows:[14,17,19,13,1,1,14]},68:{character:"h",rows:[16,16,16,22,25,17,17]},69:{character:"i",rows:[0,4,0,12,4,4,14]},"6a":{character:"j",rows:[2,0,6,2,2,18,12]},"6b":{character:"k",rows:[16,16,18,20,24,20,18]},"6c":{character:"l",rows:[12,4,4,4,4,4,4]},"6d":{character:"m",rows:[0,0,10,21,21,17,17]},"6e":{character:"n",rows:[0,0,22,25,17,17,17]},"6f":{character:"o",rows:[0,0,14,17,17,17,14]},70:{character:"p",rows:[0,28,18,18,28,16,16]},71:{character:"q",rows:[0,7,9,9,7,1,1]},72:{character:"r",rows:[0,0,22,25,16,16,16]},73:{character:"s",rows:[0,0,15,16,14,1,30]},74:{character:"t",rows:[8,8,28,8,8,9,6]},75:{character:"u",rows:[0,0,17,17,17,19,13]},76:{character:"v",rows:[0,0,17,17,17,10,4]},77:{character:"w",rows:[0,0,17,17,21,21,10]},78:{character:"x",rows:[0,0,17,10,4,10,17]},79:{character:"y",rows:[0,17,17,15,1,17,14]},"7a":{character:"z",rows:[0,0,31,2,4,8,31]},"7b":{character:"{",rows:[6,8,8,16,8,8,6]},"7c":{character:"|",rows:[4,4,4,0,4,4,4]},"7d":{character:"}",rows:[12,2,2,1,2,2,12]},"7e":{character:"~",rows:[8,21,2,0,0,0,0]},"7f":{character:"DEL",rows:[31,31,31,31,31,31,31]}},o=(t,n)=>{return(Array(n).fill("0").join(0)+t).slice(-n)};class a{constructor({canvas:t,index:n,rows:r,columns:e,pixelSize:i,pixelColor:o}={}){this.canvas=t,this.index=n,this.rows=r,this.columns=e,this.pixelSize=i,this.pixelColor=o,this.setPosition(),this.pixels=[...Array(a.getPixelCount())].map((t,n)=>new u({canvas:this.canvas,index:n,size:this.pixelSize,color:this.pixelColor,offset:{x:this.x,y:this.y}})),this.render()}static getPixels(){return{row:5,column:8}}static getPixelCount(){const{row:t,column:n}=a.getPixels();return t*n}static getGutterSize(t){return t}static getSize(t){const{row:n,column:r}=a.getPixels(),e=u.getGutterSize(t);return{width:t*n+e*(n-1),height:t*r+e*(r-1)}}setPosition(){this.gutter=a.getGutterSize(this.pixelSize);const{width:t,height:n}=a.getSize(this.pixelSize),r=this.index%this.columns,e=Math.floor(this.index/this.columns);this.x=r*t+r*this.gutter,this.y=e*n+e*this.gutter}render(){this.pixels.forEach(t=>{t.render(!1)})}writeCharacter({charCode:t}){this.clearCharacter();const n=Object(e.isNumber)(t)?Number(t).toString(16):t,{rows:r}=i[n],u=r.map(t=>{const n=Number(t).toString(2);return o(n,5)}).join("").split("");this.pixels.forEach(t=>{const n=u[t.index];t.render("1"===n)})}clearCharacter(){this.pixels.forEach(t=>{t.render(!1)})}toggleCursorBlink(t=!1){const{row:n}=a.getPixels();this.pixels.slice(-n).forEach(n=>{n.blink(t)})}}class c{constructor({elem:t,rows:n,columns:r,pixelSize:e,pixelColor:u}){this.rows=n,this.columns=r,this.pixelSize=e,this.pixelColor=u,this.elem=t,this.render(),this.blocks=[...Array(this.rows*this.columns)].map((t,n)=>new a({canvas:this.canvas,index:n,rows:this.rows,columns:this.columns,pixelSize:e,pixelColor:u})),this.activeBlockIndex=null}static getSize(t,n,r){const e=a.getSize(r),u=a.getGutterSize(r);return{width:e.width*n+u*(n-1),height:e.height*t+u*(t-1)}}render(){this.canvas=document.createElement("canvas");const{width:t,height:n}=c.getSize(this.rows,this.columns,this.pixelSize);this.canvas.setAttribute("width",t),this.canvas.setAttribute("height",n),this.elem.innerHTML="",this.elem.appendChild(this.canvas)}writeCharacter({charCode:t,blockIndex:n=0}={}){const r=Object(e.find)(this.blocks,{index:n});r&&r.writeCharacter({charCode:t})}writeString({string:t="",offset:n=0}={}){t.split("").forEach((t,r)=>{const e=t.charCodeAt(0);this.writeCharacter({charCode:e,blockIndex:r+n})})}clearCharacter({blockIndex:t=0}={}){const n=Object(e.find)(this.blocks,{index:t});n&&n.clearCharacter()}clearScreen(){this.blocks.forEach(t=>{this.clearCharacter({blockIndex:t.index})})}blinkCursor({blockIndex:t=0,stop:n=!1}={}){const r=Object(e.find)(this.blocks,{index:t});if(r){if(null!==this.activeBlockIndex){Object(e.find)(this.blocks,{index:this.activeBlockIndex}).toggleCursorBlink(!0)}this.activeBlockIndex=t,r.toggleCursorBlink(n)}}}n.default=c}]).default}));
10 | //# sourceMappingURL=index.js.map


--------------------------------------------------------------------------------
/index.html:
--------------------------------------------------------------------------------
 1 | <html lang="en">
 2 |     <head>
 3 |         <meta charset="UTF-8">
 4 |         <meta name="viewport" content="width=device-width, initial-scale=1.0">
 5 |         <meta http-equiv="X-UA-Compatible" content="ie=edge">
 6 |         <title>User Application</title>
 7 | 
 8 |         <style>
 9 |             html, body{
10 |                 margin: 0;
11 |                 padding: 0;
12 |                 font-size: 14px;
13 |                 font-family: sans-serif;
14 |                 color: #111;
15 |                 background-color: #eee;
16 |             }
17 | 
18 |             body {
19 |                 width: 100vw;
20 |                 height: 100vh;
21 |                 display: flex;
22 |                 justify-content: center;
23 |                 align-items: center;
24 |             }
25 |         </style>
26 |     </head>
27 |     <body>
28 |         <div id="lcd-container" class="lcd-container">
29 |             <h1>Hello World!</h1>
30 |         </div>
31 | 
32 |         <!-- implement plugin -->
33 |         <script>
34 |             document.addEventListener('DOMContentLoaded', function(){
35 |                 var lcd = new LCD({
36 |                     elem: document.getElementById("lcd-container"),
37 |                     rows: 2,
38 |                     columns: 16,
39 |                     pixelSize: 4,
40 |                     pixelColor: "#000"
41 |                 });
42 | 
43 |                 /* var index  = 0;
44 |                 var invl = setInterval( function() {
45 |                     // clear screen
46 |                     lcd.clearScreen();
47 | 
48 |                     // write new string
49 |                     lcd.writeString({
50 |                         string: "Hello World! This is my first LCD message.",
51 |                         offset: index++
52 |                     });
53 | 
54 |                     // clear interval
55 |                     if( index === 32 ) {
56 |                         clearInterval( invl );
57 |                     }
58 |                 }, 500 ); */
59 | 
60 |                 lcd.writeString({
61 |                     string: "Hello World!",
62 |                     offset: 0
63 |                 });
64 |             });
65 |         </script>
66 |     </body>
67 | </html>


--------------------------------------------------------------------------------
/package.json:
--------------------------------------------------------------------------------
 1 | {
 2 |   "name": "dot-matrix-lcd",
 3 |   "version": "1.0.0",
 4 |   "description": "A simple Dot Matrix LCD emulator for JavaScript.",
 5 |   "main": "dist/index.js",
 6 |   "scripts": {
 7 |     "build": "NODE_ENV=production webpack",
 8 |     "start": "webpack-dev-server"
 9 |   },
10 |   "repository": {
11 |     "type": "git",
12 |     "url": "git+https://github.com/thatisuday/dot-matrix-lcd.git"
13 |   },
14 |   "keywords": [],
15 |   "author": "Uday Hiwarale <thatisuday@gmail.com>",
16 |   "license": "ISC",
17 |   "bugs": {
18 |     "url": "https://github.com/thatisuday/dot-matrix-lcd/issues"
19 |   },
20 |   "homepage": "https://github.com/thatisuday/dot-matrix-lcd#readme",
21 |   "devDependencies": {
22 |     "@babel/core": "^7.7.5",
23 |     "@babel/plugin-proposal-class-properties": "^7.7.4",
24 |     "@babel/plugin-proposal-decorators": "^7.7.4",
25 |     "@babel/plugin-proposal-export-default-from": "^7.7.4",
26 |     "@babel/plugin-proposal-object-rest-spread": "^7.7.4",
27 |     "@babel/plugin-transform-arrow-functions": "^7.7.4",
28 |     "@babel/plugin-transform-async-to-generator": "^7.7.4",
29 |     "@babel/plugin-transform-runtime": "^7.7.6",
30 |     "@babel/preset-env": "^7.7.6",
31 |     "autoprefixer": "^9.7.3",
32 |     "babel-loader": "^8.0.6",
33 |     "config": "^3.2.4",
34 |     "css-loader": "^3.3.0",
35 |     "cssnano": "^4.1.10",
36 |     "html-webpack-plugin": "^3.2.0",
37 |     "node-sass": "^4.13.0",
38 |     "postcss-loader": "^3.0.0",
39 |     "sass-loader": "^8.0.0",
40 |     "style-loader": "^1.0.1",
41 |     "webpack": "^4.41.2",
42 |     "webpack-cli": "^3.3.10",
43 |     "webpack-dev-server": "^3.9.0"
44 |   },
45 |   "dependencies": {
46 |     "lodash": "^4.17.15"
47 |   }
48 | }
49 | 


--------------------------------------------------------------------------------
/postcss.config.js:
--------------------------------------------------------------------------------
1 | module.exports = {
2 |     plugins: [
3 |         require('autoprefixer'),
4 |         require('cssnano'),
5 |     ]
6 | };


--------------------------------------------------------------------------------
/src/constants/character-map.js:
--------------------------------------------------------------------------------
  1 | // 5*7 dot-matrix pixel values for ASCII characters
  2 | export const characterMap = {
  3 |     "20": {
  4 |       character: "Space",
  5 |       rows: [0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00]
  6 |     },
  7 |     "21": { character: "!", rows: [0x04, 0x04, 0x04, 0x04, 0x04, 0x00, 0x04] },
  8 |     "22": { character: '"', rows: [0x09, 0x09, 0x12, 0x00, 0x00, 0x00, 0x00] },
  9 |     "23": { character: "#", rows: [0x0a, 0x0a, 0x1f, 0x0a, 0x1f, 0x0a, 0x0a] },
 10 |     "24": { character: "$", rows: [0x04, 0x0f, 0x14, 0x0e, 0x05, 0x1e, 0x04] },
 11 |     "25": { character: "%", rows: [0x19, 0x19, 0x02, 0x04, 0x08, 0x13, 0x13] },
 12 |     "26": { character: "&", rows: [0x04, 0x0a, 0x0a, 0x0a, 0x15, 0x12, 0x0d] },
 13 |     "27": { character: "'", rows: [0x04, 0x04, 0x08, 0x00, 0x00, 0x00, 0x00] },
 14 |     "28": { character: "(", rows: [0x02, 0x04, 0x08, 0x08, 0x08, 0x04, 0x02] },
 15 |     "29": { character: ")", rows: [0x08, 0x04, 0x02, 0x02, 0x02, 0x04, 0x08] },
 16 |     "2a": { character: "*", rows: [0x04, 0x15, 0x0e, 0x1f, 0x0e, 0x15, 0x04] },
 17 |     "2b": { character: "+", rows: [0x00, 0x04, 0x04, 0x1f, 0x04, 0x04, 0x00] },
 18 |     "2c": { character: ",", rows: [0x00, 0x00, 0x00, 0x00, 0x04, 0x04, 0x08] },
 19 |     "2d": { character: "-", rows: [0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 0x00] },
 20 |     "2e": { character: ".", rows: [0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x0c] },
 21 |     "2f": { character: "/", rows: [0x01, 0x01, 0x02, 0x04, 0x08, 0x10, 0x10] },
 22 |     "30": { character: "0", rows: [0x0e, 0x11, 0x13, 0x15, 0x19, 0x11, 0x0e] },
 23 |     "31": { character: "1", rows: [0x04, 0x0c, 0x04, 0x04, 0x04, 0x04, 0x0e] },
 24 |     "32": { character: "2", rows: [0x0e, 0x11, 0x01, 0x02, 0x04, 0x08, 0x1f] },
 25 |     "33": { character: "3", rows: [0x0e, 0x11, 0x01, 0x06, 0x01, 0x11, 0x0e] },
 26 |     "34": { character: "4", rows: [0x02, 0x06, 0x0a, 0x12, 0x1f, 0x02, 0x02] },
 27 |     "35": { character: "5", rows: [0x1f, 0x10, 0x1e, 0x01, 0x01, 0x11, 0x0e] },
 28 |     "36": { character: "6", rows: [0x06, 0x08, 0x10, 0x1e, 0x11, 0x11, 0x0e] },
 29 |     "37": { character: "7", rows: [0x1f, 0x01, 0x02, 0x04, 0x08, 0x08, 0x08] },
 30 |     "38": { character: "8", rows: [0x0e, 0x11, 0x11, 0x0e, 0x11, 0x11, 0x0e] },
 31 |     "39": { character: "9", rows: [0x0e, 0x11, 0x11, 0x0f, 0x01, 0x02, 0x0c] },
 32 |     "3a": { character: ":", rows: [0x00, 0x0c, 0x0c, 0x00, 0x0c, 0x0c, 0x00] },
 33 |     "3b": { character: ";", rows: [0x00, 0x0c, 0x0c, 0x00, 0x0c, 0x04, 0x08] },
 34 |     "3c": { character: "<", rows: [0x02, 0x04, 0x08, 0x10, 0x08, 0x04, 0x02] },
 35 |     "3d": { character: "=", rows: [0x00, 0x00, 0x1f, 0x00, 0x1f, 0x00, 0x00] },
 36 |     "3e": { character: ">", rows: [0x08, 0x04, 0x02, 0x01, 0x02, 0x04, 0x08] },
 37 |     "3f": { character: "?", rows: [0x0e, 0x11, 0x01, 0x02, 0x04, 0x00, 0x04] },
 38 |     "40": { character: "@", rows: [0x0e, 0x11, 0x17, 0x15, 0x17, 0x10, 0x0f] },
 39 |     "41": { character: "A", rows: [0x04, 0x0a, 0x11, 0x11, 0x1f, 0x11, 0x11] },
 40 |     "42": { character: "B", rows: [0x1e, 0x11, 0x11, 0x1e, 0x11, 0x11, 0x1e] },
 41 |     "43": { character: "C", rows: [0x0e, 0x11, 0x10, 0x10, 0x10, 0x11, 0x0e] },
 42 |     "44": { character: "D", rows: [0x1e, 0x09, 0x09, 0x09, 0x09, 0x09, 0x1e] },
 43 |     "45": { character: "E", rows: [0x1f, 0x10, 0x10, 0x1c, 0x10, 0x10, 0x1f] },
 44 |     "46": { character: "F", rows: [0x1f, 0x10, 0x10, 0x1f, 0x10, 0x10, 0x10] },
 45 |     "47": { character: "G", rows: [0x0e, 0x11, 0x10, 0x10, 0x13, 0x11, 0x0f] },
 46 |     "48": { character: "H", rows: [0x11, 0x11, 0x11, 0x1f, 0x11, 0x11, 0x11] },
 47 |     "49": { character: "I", rows: [0x0e, 0x04, 0x04, 0x04, 0x04, 0x04, 0x0e] },
 48 |     "4a": { character: "J", rows: [0x1f, 0x02, 0x02, 0x02, 0x02, 0x12, 0x0c] },
 49 |     "4b": { character: "K", rows: [0x11, 0x12, 0x14, 0x18, 0x14, 0x12, 0x11] },
 50 |     "4c": { character: "L", rows: [0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x1f] },
 51 |     "4d": { character: "M", rows: [0x11, 0x1b, 0x15, 0x11, 0x11, 0x11, 0x11] },
 52 |     "4e": { character: "N", rows: [0x11, 0x11, 0x19, 0x15, 0x13, 0x11, 0x11] },
 53 |     "4f": { character: "O", rows: [0x0e, 0x11, 0x11, 0x11, 0x11, 0x11, 0x0e] },
 54 |     "50": { character: "P", rows: [0x1e, 0x11, 0x11, 0x1e, 0x10, 0x10, 0x10] },
 55 |     "51": { character: "Q", rows: [0x0e, 0x11, 0x11, 0x11, 0x15, 0x12, 0x0d] },
 56 |     "52": { character: "R", rows: [0x1e, 0x11, 0x11, 0x1e, 0x14, 0x12, 0x11] },
 57 |     "53": { character: "S", rows: [0x0e, 0x11, 0x10, 0x0e, 0x01, 0x11, 0x0e] },
 58 |     "54": { character: "T", rows: [0x1f, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04] },
 59 |     "55": { character: "U", rows: [0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x0e] },
 60 |     "56": { character: "V", rows: [0x11, 0x11, 0x11, 0x11, 0x11, 0x0a, 0x04] },
 61 |     "57": { character: "W", rows: [0x11, 0x11, 0x11, 0x15, 0x15, 0x1b, 0x11] },
 62 |     "58": { character: "X", rows: [0x11, 0x11, 0x0a, 0x04, 0x0a, 0x11, 0x11] },
 63 |     "59": { character: "Y", rows: [0x11, 0x11, 0x0a, 0x04, 0x04, 0x04, 0x04] },
 64 |     "5a": { character: "Z", rows: [0x1f, 0x01, 0x02, 0x04, 0x08, 0x10, 0x1f] },
 65 |     "5b": { character: "[", rows: [0x0e, 0x08, 0x08, 0x08, 0x08, 0x08, 0x0e] },
 66 |     "5c": { character: "\\", rows: [0x10, 0x10, 0x08, 0x04, 0x02, 0x01, 0x01] },
 67 |     "5d": { character: "]", rows: [0x0e, 0x02, 0x02, 0x02, 0x02, 0x02, 0x0e] },
 68 |     "5e": { character: "^", rows: [0x04, 0x0a, 0x11, 0x00, 0x00, 0x00, 0x00] },
 69 |     "5f": { character: "_", rows: [0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f] },
 70 |     "60": { character: "`", rows: [0x04, 0x04, 0x02, 0x00, 0x00, 0x00, 0x00] },
 71 |     "61": { character: "a", rows: [0x00, 0x0e, 0x01, 0x0d, 0x13, 0x13, 0x0d] },
 72 |     "62": { character: "b", rows: [0x10, 0x10, 0x10, 0x1c, 0x12, 0x12, 0x1c] },
 73 |     "63": { character: "c", rows: [0x00, 0x00, 0x00, 0x0e, 0x10, 0x10, 0x0e] },
 74 |     "64": { character: "d", rows: [0x01, 0x01, 0x01, 0x07, 0x09, 0x09, 0x07] },
 75 |     "65": { character: "e", rows: [0x00, 0x00, 0x0e, 0x11, 0x1f, 0x10, 0x0f] },
 76 |     "66": { character: "f", rows: [0x06, 0x09, 0x08, 0x1c, 0x08, 0x08, 0x08] },
 77 |     "67": { character: "g", rows: [0x0e, 0x11, 0x13, 0x0d, 0x01, 0x01, 0x0e] },
 78 |     "68": { character: "h", rows: [0x10, 0x10, 0x10, 0x16, 0x19, 0x11, 0x11] },
 79 |     "69": { character: "i", rows: [0x00, 0x04, 0x00, 0x0c, 0x04, 0x04, 0x0e] },
 80 |     "6a": { character: "j", rows: [0x02, 0x00, 0x06, 0x02, 0x02, 0x12, 0x0c] },
 81 |     "6b": { character: "k", rows: [0x10, 0x10, 0x12, 0x14, 0x18, 0x14, 0x12] },
 82 |     "6c": { character: "l", rows: [0x0c, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04] },
 83 |     "6d": { character: "m", rows: [0x00, 0x00, 0x0a, 0x15, 0x15, 0x11, 0x11] },
 84 |     "6e": { character: "n", rows: [0x00, 0x00, 0x16, 0x19, 0x11, 0x11, 0x11] },
 85 |     "6f": { character: "o", rows: [0x00, 0x00, 0x0e, 0x11, 0x11, 0x11, 0x0e] },
 86 |     "70": { character: "p", rows: [0x00, 0x1c, 0x12, 0x12, 0x1c, 0x10, 0x10] },
 87 |     "71": { character: "q", rows: [0x00, 0x07, 0x09, 0x09, 0x07, 0x01, 0x01] },
 88 |     "72": { character: "r", rows: [0x00, 0x00, 0x16, 0x19, 0x10, 0x10, 0x10] },
 89 |     "73": { character: "s", rows: [0x00, 0x00, 0x0f, 0x10, 0x0e, 0x01, 0x1e] },
 90 |     "74": { character: "t", rows: [0x08, 0x08, 0x1c, 0x08, 0x08, 0x09, 0x06] },
 91 |     "75": { character: "u", rows: [0x00, 0x00, 0x11, 0x11, 0x11, 0x13, 0x0d] },
 92 |     "76": { character: "v", rows: [0x00, 0x00, 0x11, 0x11, 0x11, 0x0a, 0x04] },
 93 |     "77": { character: "w", rows: [0x00, 0x00, 0x11, 0x11, 0x15, 0x15, 0x0a] },
 94 |     "78": { character: "x", rows: [0x00, 0x00, 0x11, 0x0a, 0x04, 0x0a, 0x11] },
 95 |     "79": { character: "y", rows: [0x00, 0x11, 0x11, 0x0f, 0x01, 0x11, 0x0e] },
 96 |     "7a": { character: "z", rows: [0x00, 0x00, 0x1f, 0x02, 0x04, 0x08, 0x1f] },
 97 |     "7b": { character: "{", rows: [0x06, 0x08, 0x08, 0x10, 0x08, 0x08, 0x06] },
 98 |     "7c": { character: "|", rows: [0x04, 0x04, 0x04, 0x00, 0x04, 0x04, 0x04] },
 99 |     "7d": { character: "}", rows: [0x0c, 0x02, 0x02, 0x01, 0x02, 0x02, 0x0c] },
100 |     "7e": { character: "~", rows: [0x08, 0x15, 0x02, 0x00, 0x00, 0x00, 0x00] },
101 |     "7f": { character: "DEL", rows: [0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f] }
102 |   };
103 |   


--------------------------------------------------------------------------------
/src/constants/event-emitter.js:
--------------------------------------------------------------------------------
1 | // create event emitter
2 | export const emitter = EventEmitter();


--------------------------------------------------------------------------------
/src/index.js:
--------------------------------------------------------------------------------
1 | // import `.scss` files
2 | import './scss/styles.scss';
3 | 
4 | // import `Canvas` class
5 | import { Canvas } from './lib/canvas';
6 | 
7 | // export canvas as default export
8 | export default Canvas;


--------------------------------------------------------------------------------
/src/lib/block.js:
--------------------------------------------------------------------------------
  1 | import { isNumber } from 'lodash';
  2 | 
  3 | // import local dependencies
  4 | import { Pixel } from './pixel';
  5 | import { characterMap } from '../constants/character-map';
  6 | import { padLeftZeros } from '../util/common';
  7 | 
  8 | export class Block {
  9 |     constructor({ canvas, index, rows, columns, pixelSize, pixelColor } = {}) {
 10 |         this.canvas = canvas; // canvas element
 11 |         this.index = index; // index of the block
 12 |         this.rows = rows; // total rows of blocks on the canvas
 13 |         this.columns = columns; // total columns of blocks on the canvas
 14 |         this.pixelSize = pixelSize; // size of each pixel
 15 |         this.pixelColor = pixelColor; // color of pixels
 16 | 
 17 |         // set block position
 18 |         this.setPosition();
 19 | 
 20 |         // create pixel array ( 5 x 8 = 40 pixels )
 21 |         this.pixels = [...Array(Block.getPixelCount())].map((_, index) => {
 22 |             return new Pixel({
 23 |                 canvas: this.canvas,
 24 |                 index,
 25 |                 size: this.pixelSize,
 26 |                 color: this.pixelColor,
 27 |                 offset: { x: this.x, y: this.y }
 28 |             });
 29 |         });
 30 | 
 31 |         // render block
 32 |         this.render();
 33 |     }
 34 | 
 35 |     /*****************************************/
 36 | 
 37 |     // number of pixels in row and columns
 38 |     static getPixels() {
 39 |         return {
 40 |             row: 5, // 5 pixels in a row
 41 |             column: 8 // 8 pixels in a column
 42 |         };
 43 |     }
 44 | 
 45 |     // get pixel count
 46 |     static getPixelCount() {
 47 |         const { row, column } = Block.getPixels();
 48 |         return row * column;
 49 |     }
 50 | 
 51 |     // get gutter size : separation between each block
 52 |     static getGutterSize(pixelSize) {
 53 |         return pixelSize;
 54 |     }
 55 | 
 56 |     // get size of the block
 57 |     static getSize(pixelSize) {
 58 |         const { row, column } = Block.getPixels();
 59 | 
 60 |         // separation between each pixels
 61 |         const pGutter = Pixel.getGutterSize(pixelSize);
 62 | 
 63 |         // width and heigh pf entire block
 64 |         const width = pixelSize * row + pGutter * (row - 1);
 65 |         const height = pixelSize * column + pGutter * (column - 1);
 66 | 
 67 |         return { width, height };
 68 |     }
 69 | 
 70 |     /*****************************************/
 71 | 
 72 |     // set position of the block relative to the canvas
 73 |     setPosition() {
 74 |         // separation between each block
 75 |         this.gutter = Block.getGutterSize(this.pixelSize);
 76 | 
 77 |         // size of the block
 78 |         const { width, height } = Block.getSize(this.pixelSize);
 79 | 
 80 |         // horizontal and vertical index
 81 |         const hIndex = this.index % this.columns;
 82 |         const vIndex = Math.floor(this.index / this.columns);
 83 | 
 84 |         // relative X position to the canvas = (horizontal index * width) + (horizontal index * gutter)
 85 |         this.x = hIndex * width + hIndex * this.gutter;
 86 | 
 87 |         // relative Y position to the canvas = (vertical index * size) + (vertical index * gutter)
 88 |         this.y = vIndex * height + vIndex * this.gutter;
 89 |     }
 90 | 
 91 |     // render block
 92 |     render() {
 93 |         // render pixels
 94 |         this.pixels.forEach(pixel => {
 95 |             pixel.render(false);
 96 |         });
 97 |     }
 98 | 
 99 |     // write a character if the `blockIndex` is the current block index
100 |     writeCharacter({ charCode }) {
101 |         // clear character first
102 |         this.clearCharacter();
103 | 
104 |         // if `charCode` is number, convert to hexadecimal string
105 |         const hexCode = isNumber(charCode) ? Number(charCode).toString(16) : charCode;
106 | 
107 |         // get rows (containing active pixels values) from `characterMap`
108 |         const { rows } = characterMap[hexCode];
109 | 
110 |         // for each element in row, convert value to binary number string
111 |         const binaryRows = rows.map(rowValue => {
112 |             // covert number to binary number
113 |             const binaryString = Number(rowValue).toString(2);
114 | 
115 |             // pad left zero until total length becomes 5
116 |             return padLeftZeros(binaryString, 5);
117 |         });
118 | 
119 |         // get bit value of each pixels in the block
120 |         const bitPixels = binaryRows.join("").split("");
121 | 
122 |         // for each pixel, re-render if pixel value is `1`
123 |         this.pixels.forEach(pixel => {
124 |             const pixelValue = bitPixels[pixel.index];
125 |             pixel.render(pixelValue === "1");
126 |         });
127 |     }
128 | 
129 |     // clear a character if the `blockIndex` is the current block index
130 |     clearCharacter() {
131 |         // for each pixel, re-render
132 |         this.pixels.forEach(pixel => {
133 |             pixel.render(false);
134 |         });
135 |     }
136 | 
137 |     // toggle cursort blink
138 |     toggleCursorBlink(stop = false) {
139 |         // get last row of pixels
140 |         const { row } = Block.getPixels();
141 |         const pixels = this.pixels.slice(-row);
142 | 
143 |         pixels.forEach(pixel => {
144 |             pixel.blink(stop);
145 |         });
146 |     }
147 | }


--------------------------------------------------------------------------------
/src/lib/canvas.js:
--------------------------------------------------------------------------------
  1 | import { find } from 'lodash';
  2 | 
  3 | // import Block class
  4 | import { Block } from './block';
  5 | 
  6 | export class Canvas {
  7 |   constructor({ elem, rows, columns, pixelSize, pixelColor }) {
  8 |     this.rows = rows; // total rows of blocks on the canvas
  9 |     this.columns = columns; // total columns of blocks on the canvas
 10 |     this.pixelSize = pixelSize; // size of each pixel
 11 |     this.pixelColor = pixelColor; // color of pixels
 12 |     this.elem = elem; // DOM element to render canvas element
 13 | 
 14 |     // render canvas element
 15 |     this.render();
 16 | 
 17 |     // create block
 18 |     this.blocks = [...Array(this.rows * this.columns)].map((_, index) => {
 19 |       return new Block({
 20 |         canvas: this.canvas,
 21 |         index,
 22 |         rows: this.rows,
 23 |         columns: this.columns,
 24 |         pixelSize,
 25 |         pixelColor
 26 |       });
 27 |     });
 28 | 
 29 |     // active cursor block
 30 |     this.activeBlockIndex = null;
 31 |   }
 32 | 
 33 |   /*****************************************/
 34 | 
 35 |   // get size of the canvas
 36 |   static getSize(rows, columns, pixelSize) {
 37 |     const blockSize = Block.getSize(pixelSize);
 38 |     const blockGutterSize = Block.getGutterSize(pixelSize);
 39 | 
 40 |     return {
 41 |       width: blockSize.width * columns + blockGutterSize * (columns - 1),
 42 |       height: blockSize.height * rows + blockGutterSize * (rows - 1)
 43 |     };
 44 |   }
 45 | 
 46 |   /*****************************************/
 47 | 
 48 |   // render canvas
 49 |   render() {
 50 |     // create canvas element
 51 |     this.canvas = document.createElement("canvas");
 52 | 
 53 |     // get width of height of canvas
 54 |     const { width, height } = Canvas.getSize(
 55 |       this.rows,
 56 |       this.columns,
 57 |       this.pixelSize
 58 |     );
 59 | 
 60 |     // set width and height attributes
 61 |     this.canvas.setAttribute("width", width);
 62 |     this.canvas.setAttribute("height", height);
 63 | 
 64 |     // render canvas
 65 |     this.elem.innerHTML = "";
 66 |     this.elem.appendChild(this.canvas);
 67 |   }
 68 | 
 69 |   // write a character in a block using index
 70 |   writeCharacter({ charCode, blockIndex = 0 } = {}) {
 71 |     const block = find(this.blocks, { index: blockIndex });
 72 | 
 73 |     // if block is not found with the block index, return
 74 |     if (!block) {
 75 |       return;
 76 |     }
 77 | 
 78 |     // write character
 79 |     block.writeCharacter({
 80 |       charCode
 81 |     });
 82 |   }
 83 | 
 84 |   // write string of characters
 85 |   writeString({ string = "", offset = 0 } = {}) {
 86 |     // generate characters from the string
 87 |     const characters = string.split("");
 88 | 
 89 |     // render each character on blocks
 90 |     characters.forEach((character, index) => {
 91 |       const charCode = character.charCodeAt(0); // returns a decimal number
 92 |       this.writeCharacter({
 93 |         charCode,
 94 |         blockIndex: index + offset // use block offset to shift the block
 95 |       });
 96 |     });
 97 |   }
 98 | 
 99 |   // clear a character
100 |   clearCharacter({ blockIndex = 0 } = {}) {
101 |     const block = find(this.blocks, { index: blockIndex });
102 | 
103 |     // if block is not found with the block index, return
104 |     if (!block) {
105 |       return;
106 |     }
107 | 
108 |     // write character
109 |     block.clearCharacter();
110 |   }
111 | 
112 |   // clear the canvas (screen)
113 |   clearScreen() {
114 |     // for each block, clear character
115 |     this.blocks.forEach(block => {
116 |       this.clearCharacter({ blockIndex: block.index });
117 |     });
118 |   }
119 | 
120 |   // toggle cursor blink
121 |   blinkCursor({ blockIndex = 0, stop = false } = {}) {
122 |     const block = find(this.blocks, { index: blockIndex });
123 | 
124 |     // if block is not found with the block index, return
125 |     if (!block) {
126 |       return;
127 |     }
128 | 
129 |     // if cursor is already active on a block, stop it first
130 |     if (this.activeBlockIndex !== null) {
131 |       const activeBlock = find(this.blocks, { index: this.activeBlockIndex });
132 |       activeBlock.toggleCursorBlink(true);
133 |     }
134 | 
135 |     // toggle cursor blink on a block
136 |     this.activeBlockIndex = blockIndex;
137 |     block.toggleCursorBlink(stop);
138 |   }
139 | }


--------------------------------------------------------------------------------
/src/lib/pixel.js:
--------------------------------------------------------------------------------
 1 | export class Pixel {
 2 |     constructor({ canvas, index, size, color, offset } = {}) {
 3 |         this.canvas = canvas; // canvas element
 4 |         this.index = index; // index of the pixel
 5 |         this.size = size; // size of each pixel
 6 |         this.color = color; // color of pixels
 7 |         this.offset = offset; // position of the container block from the canvas
 8 |         this.gutter = Pixel.getGutterSize(size);
 9 | 
10 |         // set pixel position
11 |         this.setPosition();
12 | 
13 |         // blink interval
14 |         this.blinkInterval = null;
15 |         this.isVisible = false;
16 |     }
17 | 
18 |     /*****************************************/
19 | 
20 |     // get gutter size : separation between each pixels
21 |     static getGutterSize(pixelSize) {
22 |         return Math.ceil(pixelSize / 4);
23 |     }
24 | 
25 |     /*****************************************/
26 | 
27 |     // get position of the pixel relative to the block
28 |     setPosition() {
29 |         // horizontal and vertical index
30 |         const hIndex = this.index % 5;
31 |         const vIndex = Math.floor(this.index / 5);
32 | 
33 |         // relative X position to the block = (horizontal index * size) + (horizontal index * gutter)
34 |         const posX = hIndex * this.size + hIndex * this.gutter;
35 | 
36 |         // relative Y position to the block = (vertical index * size) + (vertical index * gutter)
37 |         const posY = vIndex * this.size + vIndex * this.gutter;
38 | 
39 |         // absolute position to the canvas
40 |         this.x = this.offset.x + posX;
41 |         this.y = this.offset.y + posY;
42 |     }
43 | 
44 |     // render pixel based on `isActive` value
45 |     render(isActive = true) {
46 |         const ctx = this.canvas.getContext("2d");
47 | 
48 |         // set fill style (color)
49 |         ctx.fillStyle = this.color;
50 | 
51 |         if (isActive) {
52 |             ctx.fillRect(this.x, this.y, this.size, this.size);
53 |             this.isVisible = true;
54 |         } else {
55 |             ctx.clearRect(this.x, this.y, this.size, this.size);
56 |             ctx.fillStyle = "rgba(0,0,0,0.025)"; // dim backlight effecr
57 |             ctx.fillRect(this.x, this.y, this.size, this.size);
58 |             this.isVisible = false;
59 |         }
60 |     }
61 | 
62 |     // blink pixel
63 |     blink(stop = false) {
64 |         if (stop && this.blinkInterval) {
65 |             clearInterval(this.blinkInterval);
66 |             this.blinkInterval = null;
67 |             this.render(false); // hide pixel
68 |         } else {
69 |             if (!this.blinkInterval) {
70 |                 this.blinkInterval = setInterval(() => {
71 |                     if (this.isVisible) {
72 |                         this.render(false); // show pixel
73 |                     } else {
74 |                         this.render(true); // hide pixel
75 |                     }
76 |                 }, 300);
77 |             }
78 |         }
79 |     }
80 | }


--------------------------------------------------------------------------------
/src/scss/styles.scss:
--------------------------------------------------------------------------------
 1 | // plugin level css
 2 | .lcd-container {
 3 |     padding: 20px 30px;
 4 |     background-color: #c7e736;
 5 |     color: red;
 6 |     display: inline-block;
 7 |     font-size: 0px;
 8 |     border: 10px solid #000;
 9 |     border-left-width: 14px;
10 |     border-right-width: 14px;
11 |     box-shadow: inset 0 0 30px rgba( #000, 0.3 ), 0 10px 15px -5px rgba( #000, 0.5 );
12 |     border-radius: 3px;
13 |     overflow: hidden;
14 |   }


--------------------------------------------------------------------------------
/src/util/common.js:
--------------------------------------------------------------------------------
1 | // pad left zeros to a binary number to achieve certain length
2 | export const padLeftZeros = (binaryString, desiredLength) => {
3 |     const zerosString = Array(desiredLength).fill("0").join(0);
4 |     const finalString = zerosString + binaryString;
5 | 
6 |     return finalString.slice(-desiredLength);
7 | };


--------------------------------------------------------------------------------
/webpack.config.js:
--------------------------------------------------------------------------------
 1 | const path = require('path');
 2 | const webpack = require('webpack');
 3 | const HTMLWebpackPlugin = require('html-webpack-plugin');
 4 | const config = require('config');
 5 | 
 6 | /*-------------------------------------------------*/
 7 | 
 8 | module.exports = {
 9 |     // webpack optimization mode
10 |     mode: ( process.env.NODE_ENV ? process.env.NODE_ENV : 'development' ),
11 | 
12 |     // entry file(s)
13 |     entry: './src/index.js',
14 | 
15 |     // output file(s) and chunks
16 |     output: {
17 |         library: 'LCD',
18 |         libraryTarget: 'umd',
19 |         libraryExport: 'default',
20 |         path: path.resolve(__dirname, 'dist'),
21 |         filename: 'index.js',
22 |         publicPath: config.get('publicPath')
23 |     },
24 | 
25 |     // module/loaders configuration
26 |     module: {
27 |         rules: [
28 |             {
29 |                 test: /\.js$/,
30 |                 exclude: /node_modules/,
31 |                 use: ['babel-loader']
32 |             },
33 |             {
34 |                 test: /\.scss$/,
35 |                 use: ['style-loader', 'css-loader', 'postcss-loader', 'sass-loader']
36 |             }
37 |         ]
38 |     },
39 | 
40 |     plugins: [
41 |         new HTMLWebpackPlugin({
42 |             template: path.resolve(__dirname, 'index.html')
43 |         })
44 |     ],
45 | 
46 |     // development server configuration
47 |     devServer: {
48 |         
49 |         // must be `true` for SPAs
50 |         historyApiFallback: true,
51 | 
52 |         // open browser on server start
53 |         open: config.get('open')
54 |     },
55 | 
56 |     // generate source map
57 |     devtool: ( 'production' === process.env.NODE_ENV ? 'source-map' : 'cheap-module-eval-source-map' ),
58 | };
59 | 


--------------------------------------------------------------------------------