├── .github └── FUNDING.yml ├── CONTRIBUTING.md ├── LICENSE.md ├── README.md ├── composer.json ├── config └── filament-memory-tracker.php ├── package-lock.json ├── package.json ├── resources ├── dist │ ├── memory-tracker.css │ └── memory-tracker.js ├── js │ └── app.js ├── scss │ └── app.scss └── views │ └── widgets │ └── memory-tracker.blade.php ├── src ├── Concerns │ └── TracksRestart.php ├── MemoryTracker.php ├── WidgetServiceProvider.php └── Widgets │ └── MemoryTrackerWidget.php └── webpack.mix.js /.github/FUNDING.yml: -------------------------------------------------------------------------------- 1 | github: danilopolani 2 | custom: ['https://www.buymeacoffee.com/theraloss'] 3 | -------------------------------------------------------------------------------- /CONTRIBUTING.md: -------------------------------------------------------------------------------- 1 | # Contributing 2 | 3 | Contributions are **welcome** and will be fully **credited**. 4 | 5 | Please read and understand the contribution guide before creating an issue or pull request. 6 | 7 | ## Etiquette 8 | 9 | This project is open source, and as such, the maintainers give their free time to build and maintain the source code 10 | held within. They make the code freely available in the hope that it will be of use to other developers. It would be 11 | extremely unfair for them to suffer abuse or anger for their hard work. 12 | 13 | Please be considerate towards maintainers when raising issues or presenting pull requests. Let's show the 14 | world that developers are civilized and selfless people. 15 | 16 | It's the duty of the maintainer to ensure that all submissions to the project are of sufficient 17 | quality to benefit the project. Many developers have different skillsets, strengths, and weaknesses. Respect the maintainer's decision, and do not be upset or abusive if your submission is not used. 18 | 19 | ## Viability 20 | 21 | When requesting or submitting new features, first consider whether it might be useful to others. Open 22 | source projects are used by many developers, who may have entirely different needs to your own. Think about 23 | whether or not your feature is likely to be used by other users of the project. 24 | 25 | ## Procedure 26 | 27 | Before filing an issue: 28 | 29 | - Attempt to replicate the problem, to ensure that it wasn't a coincidental incident. 30 | - Check to make sure your feature suggestion isn't already present within the project. 31 | - Check the pull requests tab to ensure that the bug doesn't have a fix in progress. 32 | - Check the pull requests tab to ensure that the feature isn't already in progress. 33 | 34 | Before submitting a pull request: 35 | 36 | - Check the codebase to ensure that your feature doesn't already exist. 37 | - Check the pull requests to ensure that another person hasn't already submitted the feature or fix. 38 | 39 | ## Requirements 40 | 41 | If the project maintainer has any additional requirements, you will find them listed here. 42 | 43 | - **[PSR-2 Coding Standard](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-2-coding-style-guide.md)** - The easiest way to apply the conventions is to install [PHP Code Sniffer](https://pear.php.net/package/PHP_CodeSniffer). 44 | 45 | - **Add tests!** - Your patch won't be accepted if it doesn't have tests. 46 | 47 | - **Document any change in behaviour** - Make sure the `README.md` and any other relevant documentation are kept up-to-date. 48 | 49 | - **Consider our release cycle** - We try to follow [SemVer v2.0.0](https://semver.org/). Randomly breaking public APIs is not an option. 50 | 51 | - **One pull request per feature** - If you want to do more than one thing, send multiple pull requests. 52 | 53 | - **Send coherent history** - Make sure each individual commit in your pull request is meaningful. If you had to make multiple intermediate commits while developing, please [squash them](https://www.git-scm.com/book/en/v2/Git-Tools-Rewriting-History#Changing-Multiple-Commit-Messages) before submitting. 54 | 55 | **Happy coding**! 56 | -------------------------------------------------------------------------------- /LICENSE.md: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) Danilo Polani 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Filament Memory Tracker 2 | 3 | [![Latest Stable Version](http://poser.pugx.org/danilopolani/filament-memory-tracker/v)](https://packagist.org/packages/danilopolani/filament-memory-tracker) 4 | [![Total Downloads](http://poser.pugx.org/danilopolani/filament-memory-tracker/downloads)](https://packagist.org/packages/danilopolani/filament-memory-tracker) 5 | 6 | Track the memory usage of your workers and display them in Filament. 7 | 8 |

Filament Worker Memory widget preview

9 | 10 | > If you're using Filament v1, please navigate the [1.x branch](https://github.com/danilopolani/filament-memory-tracker/tree/1.x). 11 | 12 | ## Installation 13 | 14 | Install the package via composer: 15 | 16 | ```bash 17 | composer require danilopolani/filament-memory-tracker 18 | ``` 19 | 20 | Then publish the assets and the config of the package: 21 | 22 | ```bash 23 | php artisan vendor:publish --tag=filament-memory-tracker-assets 24 | php artisan vendor:publish --tag=filament-memory-tracker-config 25 | ``` 26 | 27 | > If you're upgrading from v1 to v2 please note that the namespace changed from `\DaniloPolani\` to `\DaniloPolani\`. 28 | 29 | ### Upgrade 30 | When upgrading be sure to republish the assets: 31 | 32 | ```bash 33 | php artisan vendor:publish --tag=filament-memory-tracker-assets --force 34 | ``` 35 | 36 | ## Configuration 37 | 38 | There are a few notable configuration options for the package. 39 | 40 | Key | Type | Description 41 | ------------ | ------------- | ------------- 42 | `cache_store` | String | Define the cache store used to track memory usage. By default it will be your `CACHE_DRIVER` env value. 43 | `trackers` | Array | A list of trackers names to be displayed in the dashboard. They must be the same used in your `MemoryTracker()` instance. See **Usage** below to discover more. 44 | `date_format` | String | The [DateTime format](https://www.php.net/manual/en/datetime.format.php) to display dates. 45 | 46 | ## Usage 47 | 48 | In your Worker create a new `MemoryTracker` instance and then ping the `track()` method every time you want. There's an example with [ReactPHP Event Loop](https://reactphp.org/event-loop/). 49 | 50 | 51 | ℹ️ | The `$realUsage` flag is the same as [memory_get_usage()](https://www.php.net/manual/en/function.memory-get-usage.php). 52 | :---: | :--- 53 | 54 | ```php 55 | memoryTracker = new MemoryTracker('Worker'); 87 | } 88 | 89 | /** 90 | * Execute the console command. 91 | * 92 | * @return int 93 | */ 94 | public function handle() 95 | { 96 | // Ping every 5minutes 97 | Loop::addPeriodicTimer(60 * 5, function () { 98 | $this->memoryTracker->track(bool $realUsage = false); 99 | }); 100 | 101 | return 0; 102 | } 103 | } 104 | ``` 105 | 106 | Then don't forget to add your tracker name inside the configuration too: 107 | 108 | ```php 109 | [ 115 | 'Worker', 116 | ], 117 | 118 | ]; 119 | ``` 120 | 121 | ### Track restarts 122 | 123 | You can track the latest Worker restart date and memory usage as well! If you're working on a custom Worker, you should intercept the exit signals and then call the `$memoryTracker->trackRestart()` method. Otherwise you can use the Trait provided by the package to achieve that: 124 | 125 | 1. Include `DaniloPolani\FilamentMemoryTracker\Concerns\TracksRestart` inside your class; 126 | 2. Call `$this->trackRestartMemory(MemoryTracker $memoryTrackerInstance)` inside your constructor. 127 | 128 | ⚠️ | The `TracksRestart` requires the extension **`pcntl`** to be enabled. 129 | :---: | :--- 130 | 131 | ```php 132 | memoryTracker = new MemoryTracker('Worker'); 152 | $this->trackRestartMemory($this->memoryTracker); 153 | } 154 | 155 | // ... 156 | } 157 | ``` 158 | 159 | ### Laravel Queue 160 | 161 | You can track [Laravel Queue](laravel.com/docs/8.x/queues) too by listening to some specific events in a provider, for example your `AppServiceProvider`. 162 | 163 | ```php 164 | track(); 189 | }); 190 | 191 | // Track restarts 192 | Event::listen(WorkerStopping::class, function () use ($memoryTracker) { 193 | $memoryTracker->trackRestart(); 194 | }); 195 | } 196 | } 197 | ``` 198 | 199 | ### Additional notes 200 | 201 | - The widget will refresh every 5s automatically; 202 | - By default the widget will be shown full-width if there's more than 1 tracker; otherwise, the widget will be a single block: 203 | 204 | Memory Tracker widget single block 205 | 206 | ## APIs 207 | 208 | These are the available methods of the `MemoryTracker` class: 209 | 210 | Key | Description 211 | ------------ | ------------- 212 | `track(): void` | Track the current memory usage for the worker. 213 | `trackRestart(bool $resetPeak = true): void` | Track a restart. If `$resetPeak` is true, the memory peak will be purged as well. 214 | `getHistory(): array` | Get the worker's history of memory usage. 215 | `getPeak(): array\|null` | Get the worker's memory peak. Returns `null` if no peak found. 216 | `getLatestRestart(): array\|null` | Get the worker's latest restart data. Returns `null` if no restart found. 217 | `purge(): void` | Purge all the data of the current worker. 218 | `purgeHistory(): void` | Purge the track history only of the current worker. 219 | `purgePeak(): void` | Purge the memory peak of the current worker. 220 | `purgeRestart(): void` | Purge the latest restart data of the current worker. 221 | 222 | ## Contributing 223 | 224 | Please see [CONTRIBUTING](CONTRIBUTING.md) for details. 225 | 226 | ### Security 227 | 228 | If you discover any security related issues, please email danilo.polani@gmail.com instead of using the issue tracker. 229 | 230 | ## Credits 231 | 232 | - [Danilo Polani](https://github.com/danilopolani) 233 | - [All Contributors](../../contributors) 234 | 235 | ## License 236 | 237 | The MIT License (MIT). Please see [License File](LICENSE.md) for more information. 238 | 239 | ## Laravel Package Boilerplate 240 | 241 | This package was generated using the [Laravel Package Boilerplate](https://laravelpackageboilerplate.com). 242 | -------------------------------------------------------------------------------- /composer.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "danilopolani/filament-memory-tracker", 3 | "description": "Track the memory usage of your workers and display them in Filament", 4 | "keywords": [ 5 | "danilopolani", 6 | "filament", 7 | "filament-admin", 8 | "filament-memory-tracker" 9 | ], 10 | "homepage": "https://github.com/danilopolani/filament-memory-tracker", 11 | "license": "MIT", 12 | "type": "library", 13 | "authors": [ 14 | { 15 | "name": "Danilo Polani", 16 | "email": "danilo.polani@gmail.com", 17 | "role": "Developer" 18 | } 19 | ], 20 | "require": { 21 | "php": "^8.0", 22 | "filament/filament": "^2.5", 23 | "illuminate/support": "^8.0|^9.0|^10.0", 24 | "illuminate/contracts": "^8.0|^9.0|^10.0", 25 | "livewire/livewire": "^2.6" 26 | }, 27 | "require-dev": { 28 | "orchestra/testbench": "^6.0", 29 | "phpunit/phpunit": "^9.0" 30 | }, 31 | "autoload": { 32 | "psr-4": { 33 | "DaniloPolani\\FilamentMemoryTracker\\": "src" 34 | } 35 | }, 36 | "autoload-dev": { 37 | "psr-4": { 38 | "DaniloPolani\\FilamentMemoryTracker\\Tests\\": "tests" 39 | } 40 | }, 41 | "scripts": { 42 | "test": "vendor/bin/phpunit", 43 | "test-coverage": "vendor/bin/phpunit --coverage-html coverage" 44 | 45 | }, 46 | "config": { 47 | "sort-packages": true 48 | }, 49 | "extra": { 50 | "laravel": { 51 | "providers": [ 52 | "DaniloPolani\\FilamentMemoryTracker\\WidgetServiceProvider" 53 | ] 54 | } 55 | } 56 | } 57 | -------------------------------------------------------------------------------- /config/filament-memory-tracker.php: -------------------------------------------------------------------------------- 1 | env('CACHE_DRIVER', 'file'), 16 | 17 | /* 18 | |-------------------------------------------------------------------------- 19 | | Trackers to display 20 | |-------------------------------------------------------------------------- 21 | | 22 | | A list of trackers names to be displayed in the dashboard. 23 | | They must be the same used in your MemoryTracker() instance. 24 | | 25 | */ 26 | 27 | 'trackers' => [], 28 | 29 | /* 30 | |-------------------------------------------------------------------------- 31 | | Date format 32 | |-------------------------------------------------------------------------- 33 | | 34 | | In which format the dates (with time) will be displayed. 35 | | 36 | */ 37 | 38 | 'date_format' => 'j F Y @ H:i:s', 39 | 40 | ]; 41 | -------------------------------------------------------------------------------- /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "filament-memory-tracker", 3 | "version": "1.0.0", 4 | "description": "Track the memory usage of your workers and display them in Filament", 5 | "main": "index.js", 6 | "keywords": [ 7 | "danilopolani", 8 | "filament", 9 | "filament-admin", 10 | "filament-memory-tracker" 11 | ], 12 | "author": "Danilo Polani", 13 | "devDependencies": { 14 | "laravel-mix": "^6.0.25", 15 | "postcss": "^8.3.5", 16 | "resolve-url-loader": "^4.0.0", 17 | "sass": "^1.35.2", 18 | "sass-loader": "^12.1.0" 19 | }, 20 | "scripts": { 21 | "build": "npx mix --production" 22 | }, 23 | "dependencies": { 24 | "chart.js": "^3.4.1" 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /resources/dist/memory-tracker.css: -------------------------------------------------------------------------------- 1 | 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e=t?"res":"rej",i=this._promises||[];for(let t=0;t"onProgress"!==t&&"onComplete"!==t&&"fn"!==t}),Vt.set("animations",{colors:{type:"color",properties:["color","borderColor","backgroundColor"]},numbers:{type:"number",properties:["x","y","borderWidth","radius","tension"]}}),Vt.describe("animations",{_fallback:"animation"}),Vt.set("transitions",{active:{animation:{duration:400}},resize:{animation:{duration:0}},show:{animations:{colors:{from:"transparent"},visible:{type:"boolean",duration:0}}},hide:{animations:{colors:{to:"transparent"},visible:{type:"boolean",easing:"linear",fn:t=>0|t}}}});class hi{constructor(t,e){this._chart=t,this._properties=new Map,this.configure(e)}configure(t){if(!l(t))return;const e=this._properties;Object.getOwnPropertyNames(t).forEach((i=>{const n=t[i];if(!l(n))return;const o={};for(const t of ci)o[t]=n[t];(r(n.properties)&&n.properties||[i]).forEach((t=>{t!==i&&e.has(t)||e.set(t,o)}))}))}_animateOptions(t,e){const i=e.options,n=function(t,e){if(!e)return;let 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t=this,e=t.getDataset(),i=e.data||(e.data=[]),n=t._data;if(l(i))t._data=function(t){const e=Object.keys(t),i=new Array(e.length);let n,o,s;for(n=0,o=e.length;n{const e="_onData"+k(t),i=o[t];Object.defineProperty(o,t,{configurable:!0,enumerable:!1,value(...t){const n=i.apply(this,t);return o._chartjs.listeners.forEach((i=>{"function"==typeof i[e]&&i[e](...t)})),n}})})))),t._syncList=[],t._data=i}var o,s}addElements(){const t=this,e=t._cachedMeta;t._dataCheck(),t.datasetElementType&&(e.dataset=new t.datasetElementType)}buildOrUpdateElements(t){const e=this,i=e._cachedMeta,n=e.getDataset();let o=!1;e._dataCheck();const s=i._stacked;i._stacked=gi(i.vScale,i),i.stack!==n.stack&&(o=!0,_i(i),i.stack=n.stack),e._resyncElements(t),(o||s!==i._stacked)&&xi(e,i._parsed)}configure(){const t=this,e=t.chart.config,i=e.datasetScopeKeys(t._type),n=e.getOptionScopes(t.getDataset(),i,!0);t.options=e.createResolver(n,t.getContext()),t._parsing=t.options.parsing}parse(t,e){const i=this,{_cachedMeta:n,_data:o}=i,{iScale:s,_stacked:a}=n,c=s.axis;let h,d,u,f=0===t&&e===o.length||n._sorted,g=t>0&&n._parsed[t-1];if(!1===i._parsing)n._parsed=o,n._sorted=!0,u=o;else{u=r(o[t])?i.parseArrayData(n,o,t,e):l(o[t])?i.parseObjectData(n,o,t,e):i.parsePrimitiveData(n,o,t,e);const s=()=>null===d[c]||g&&d[c]m||u=0;--f)if(!x()){i.updateRangeFromParsed(h,t,p,l);break}return h}getAllParsedValues(t){const e=this._cachedMeta._parsed,i=[];let n,o,s;for(n=0,o=e.length;n=0&&tn.getContext(i,o)),d);return g.$shared&&(g.$shared=l,s[a]=Object.freeze(vi(g,l))),g}_resolveAnimations(t,e,i){const n=this,o=n.chart,s=n._cachedDataOpts,a=`animation-${e}`,r=s[a];if(r)return r;let l;if(!1!==o.options.animation){const o=n.chart.config,s=o.datasetAnimationScopeKeys(n._type,e),a=o.getOptionScopes(n.getDataset(),s);l=o.createResolver(a,n.getContext(t,i,e))}const c=new hi(o,l&&l.animations);return l&&l._cacheable&&(s[a]=Object.freeze(c)),c}getSharedOptions(t){if(t.$shared)return this._sharedOptions||(this._sharedOptions=Object.assign({},t))}includeOptions(t,e){return!e||yi(t)||this.chart._animationsDisabled}updateElement(t,e,i,n){yi(n)?Object.assign(t,i):this._resolveAnimations(e,n).update(t,i)}updateSharedOptions(t,e,i){t&&!yi(e)&&this._resolveAnimations(void 0,e).update(t,i)}_setStyle(t,e,i,n){t.active=n;const o=this.getStyle(e,n);this._resolveAnimations(e,i,n).update(t,{options:!n&&this.getSharedOptions(o)||o})}removeHoverStyle(t,e,i){this._setStyle(t,i,"active",!1)}setHoverStyle(t,e,i){this._setStyle(t,i,"active",!0)}_removeDatasetHoverStyle(){const t=this._cachedMeta.dataset;t&&this._setStyle(t,void 0,"active",!1)}_setDatasetHoverStyle(){const t=this._cachedMeta.dataset;t&&this._setStyle(t,void 0,"active",!0)}_resyncElements(t){const e=this,i=e._data,n=e._cachedMeta.data;for(const[t,i,n]of e._syncList)e[t](i,n);e._syncList=[];const o=n.length,s=i.length,a=Math.min(s,o);a&&e.parse(0,a),s>o?e._insertElements(o,s-o,t):s{for(t.length+=e,r=t.length-1;r>=a;r--)t[r]=t[r-e]};for(l(s),r=t;rt-e)))}return t._cache.$bar}(t);let i,n,o,s,a=t._length;const r=()=>{32767!==o&&-32768!==o&&(S(s)&&(a=Math.min(a,Math.abs(o-s)||a)),s=o)};for(i=0,n=e.length;iMath.abs(r)&&(l=r,c=a),e[i.axis]=c,e._custom={barStart:l,barEnd:c,start:o,end:s,min:a,max:r}}(t,e,i,n):e[i.axis]=i.parse(t,n),e}function Si(t,e,i,n){const o=t.iScale,s=t.vScale,a=o.getLabels(),r=o===s,l=[];let c,h,d,u;for(c=i,h=i+n;c0?(m+=t,d-=t):d<0&&(m-=t,d+=t)}return{size:d,base:m,head:h,center:h+d/2}}_calculateBarIndexPixels(t,e){const i=this,n=e.scale,o=i.options,s=o.skipNull,r=d(o.maxBarThickness,1/0);let l,c;if(e.grouped){const n=s?i._getStackCount(t):e.stackCount,h="flex"===o.barThickness?function(t,e,i,n){const o=e.pixels,s=o[t];let a=t>0?o[t-1]:null,r=t=0;--n)i=Math.max(i,t[n].size()/2,e[n]._custom);return i>0&&i}getLabelAndValue(t){const e=this._cachedMeta,{xScale:i,yScale:n}=e,o=this.getParsed(t),s=i.getLabelForValue(o.x),a=n.getLabelForValue(o.y),r=o._custom;return{label:e.label,value:"("+s+", "+a+(r?", "+r:"")+")"}}update(t){const e=this._cachedMeta.data;this.updateElements(e,0,e.length,t)}updateElements(t,e,i,n){const o=this,s="reset"===n,{iScale:a,vScale:r}=o._cachedMeta,l=o.resolveDataElementOptions(e,n),c=o.getSharedOptions(l),h=o.includeOptions(n,c),d=a.axis,u=r.axis;for(let l=e;l""}}}};class Oi extends wi{constructor(t,e){super(t,e),this.enableOptionSharing=!0,this.innerRadius=void 0,this.outerRadius=void 0,this.offsetX=void 0,this.offsetY=void 0}linkScales(){}parse(t,e){const i=this.getDataset().data,n=this._cachedMeta;let o,s;for(o=t,s=t+e;oX(t,r,l,!0)?1:Math.max(e,e*i,n,n*i),g=(t,e,n)=>X(t,r,l,!0)?-1:Math.min(e,e*i,n,n*i),p=f(0,c,d),m=f(L,h,u),x=g(D,c,d),b=g(D+L,h,u);n=(p-x)/2,o=(m-b)/2,s=-(p+x)/2,a=-(m+b)/2}return{ratioX:n,ratioY:o,offsetX:s,offsetY:a}}(g,f,l),_=(n.width-a)/p,y=(n.height-a)/m,v=Math.max(Math.min(_,y)/2,0),w=u(e.options.radius,v),M=(w-Math.max(w*l,0))/e._getVisibleDatasetWeightTotal();e.offsetX=x*w,e.offsetY=b*w,o.total=e.calculateTotal(),e.outerRadius=w-M*e._getRingWeightOffset(e.index),e.innerRadius=Math.max(e.outerRadius-M*d,0),e.updateElements(s,0,s.length,t)}_circumference(t,e){const i=this,n=i.options,o=i._cachedMeta,s=i._getCircumference();return e&&n.animation.animateRotate||!this.chart.getDataVisibility(t)||null===o._parsed[t]?0:i.calculateCircumference(o._parsed[t]*s/C)}updateElements(t,e,i,n){const o=this,s="reset"===n,a=o.chart,r=a.chartArea,l=a.options.animation,c=(r.left+r.right)/2,h=(r.top+r.bottom)/2,d=s&&l.animateScale,u=d?0:o.innerRadius,f=d?0:o.outerRadius,g=o.resolveDataElementOptions(e,n),p=o.getSharedOptions(g),m=o.includeOptions(n,p);let x,b=o._getRotation();for(x=0;x0&&!isNaN(t)?C*(Math.abs(t)/e):0}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart,n=i.data.labels||[],o=qe(e._parsed[t],i.options.locale);return{label:n[t]||"",value:o}}getMaxBorderWidth(t){const e=this;let i=0;const n=e.chart;let o,s,a,r,l;if(!t)for(o=0,s=n.data.datasets.length;o"spacing"!==t,_indexable:t=>"spacing"!==t},Oi.overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const e=t.data;if(e.labels.length&&e.datasets.length){const{labels:{pointStyle:i}}=t.legend.options;return e.labels.map(((e,n)=>{const o=t.getDatasetMeta(0).controller.getStyle(n);return{text:e,fillStyle:o.backgroundColor,strokeStyle:o.borderColor,lineWidth:o.borderWidth,pointStyle:i,hidden:!t.getDataVisibility(n),index:n}}))}return[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}},tooltip:{callbacks:{title:()=>"",label(t){let e=t.label;const i=": "+t.formattedValue;return r(e)?(e=e.slice(),e[0]+=i):e+=i,e}}}}};class Ti extends wi{initialize(){this.enableOptionSharing=!0,super.initialize()}update(t){const e=this,i=e._cachedMeta,{dataset:n,data:o=[],_dataset:s}=i,a=e.chart._animationsDisabled;let{start:r,count:l}=function(t,e,i){const n=e.length;let o=0,s=n;if(t._sorted){const{iScale:a,_parsed:r}=t,l=a.axis,{min:c,max:h,minDefined:d,maxDefined:u}=a.getUserBounds();d&&(o=q(Math.min(le(r,a.axis,c).lo,i?n:le(e,l,a.getPixelForValue(c)).lo),0,n-1)),s=u?q(Math.max(le(r,a.axis,h).hi+1,i?0:le(e,l,a.getPixelForValue(h)).hi+1),o,n)-o:n-o}return{start:o,count:s}}(i,o,a);e._drawStart=r,e._drawCount=l,function(t){const{xScale:e,yScale:i,_scaleRanges:n}=t,o={xmin:e.min,xmax:e.max,ymin:i.min,ymax:i.max};if(!n)return t._scaleRanges=o,!0;const s=n.xmin!==e.min||n.xmax!==e.max||n.ymin!==i.min||n.ymax!==i.max;return Object.assign(n,o),s}(i)&&(r=0,l=o.length),n._decimated=!!s._decimated,n.points=o;const c=e.resolveDatasetElementOptions(t);e.options.showLine||(c.borderWidth=0),c.segment=e.options.segment,e.updateElement(n,void 0,{animated:!a,options:c},t),e.updateElements(o,r,l,t)}updateElements(t,e,i,n){const o=this,s="reset"===n,{iScale:r,vScale:l,_stacked:c}=o._cachedMeta,h=o.resolveDataElementOptions(e,n),d=o.getSharedOptions(h),u=o.includeOptions(n,d),f=r.axis,g=l.axis,p=o.options.spanGaps,m=V(p)?p:Number.POSITIVE_INFINITY,x=o.chart._animationsDisabled||s||"none"===n;let b=e>0&&o.getParsed(e-1);for(let h=e;h0&&i[f]-b[f]>m,p.parsed=i,u&&(p.options=d||o.resolveDataElementOptions(h,e.active?"active":n)),x||o.updateElement(e,h,p,n),b=i}o.updateSharedOptions(d,n,h)}getMaxOverflow(){const t=this,e=t._cachedMeta,i=e.dataset,n=i.options&&i.options.borderWidth||0,o=e.data||[];if(!o.length)return n;const s=o[0].size(t.resolveDataElementOptions(0)),a=o[o.length-1].size(t.resolveDataElementOptions(o.length-1));return Math.max(n,s,a)/2}draw(){const t=this._cachedMeta;t.dataset.updateControlPoints(this.chart.chartArea,t.iScale.axis),super.draw()}}Ti.id="line",Ti.defaults={datasetElementType:"line",dataElementType:"point",showLine:!0,spanGaps:!1},Ti.overrides={scales:{_index_:{type:"category"},_value_:{type:"linear"}}};class Ai extends wi{constructor(t,e){super(t,e),this.innerRadius=void 0,this.outerRadius=void 0}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart,n=i.data.labels||[],o=qe(e._parsed[t].r,i.options.locale);return{label:n[t]||"",value:o}}update(t){const e=this._cachedMeta.data;this._updateRadius(),this.updateElements(e,0,e.length,t)}_updateRadius(){const t=this,e=t.chart,i=e.chartArea,n=e.options,o=Math.min(i.right-i.left,i.bottom-i.top),s=Math.max(o/2,0),a=(s-Math.max(n.cutoutPercentage?s/100*n.cutoutPercentage:1,0))/e.getVisibleDatasetCount();t.outerRadius=s-a*t.index,t.innerRadius=t.outerRadius-a}updateElements(t,e,i,n){const o=this,s="reset"===n,a=o.chart,r=o.getDataset(),l=a.options.animation,c=o._cachedMeta.rScale,h=c.xCenter,d=c.yCenter,u=c.getIndexAngle(0)-.5*D;let f,g=u;const p=360/o.countVisibleElements();for(f=0;f{!isNaN(t.data[n])&&this.chart.getDataVisibility(n)&&i++})),i}_computeAngle(t,e,i){return this.chart.getDataVisibility(t)?H(this.resolveDataElementOptions(t,e).angle||i):0}}Ai.id="polarArea",Ai.defaults={dataElementType:"arc",animation:{animateRotate:!0,animateScale:!0},animations:{numbers:{type:"number",properties:["x","y","startAngle","endAngle","innerRadius","outerRadius"]}},indexAxis:"r",startAngle:0},Ai.overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const e=t.data;if(e.labels.length&&e.datasets.length){const{labels:{pointStyle:i}}=t.legend.options;return e.labels.map(((e,n)=>{const o=t.getDatasetMeta(0).controller.getStyle(n);return{text:e,fillStyle:o.backgroundColor,strokeStyle:o.borderColor,lineWidth:o.borderWidth,pointStyle:i,hidden:!t.getDataVisibility(n),index:n}}))}return[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}},tooltip:{callbacks:{title:()=>"",label:t=>t.chart.data.labels[t.dataIndex]+": "+t.formattedValue}}},scales:{r:{type:"radialLinear",angleLines:{display:!1},beginAtZero:!0,grid:{circular:!0},pointLabels:{display:!1},startAngle:0}}};class Li extends Oi{}Li.id="pie",Li.defaults={cutout:0,rotation:0,circumference:360,radius:"100%"};class Ri extends wi{getLabelAndValue(t){const e=this._cachedMeta.vScale,i=this.getParsed(t);return{label:e.getLabels()[t],value:""+e.getLabelForValue(i[e.axis])}}update(t){const e=this,i=e._cachedMeta,n=i.dataset,o=i.data||[],s=i.iScale.getLabels();if(n.points=o,"resize"!==t){const i=e.resolveDatasetElementOptions(t);e.options.showLine||(i.borderWidth=0);const 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bo(t,e,i,n){xo&&1===e.segments.length?function(t,e,i,n){let o=e._path;o||(o=e._path=new Path2D,e.path(o,i,n)&&o.closePath()),ho(t,e.options),t.stroke(o)}(t,e,i,n):function(t,e,i,n){const{segments:o,options:s}=e,a=mo(e);for(const r of o)ho(t,s,r.style),t.beginPath(),a(t,e,r,{start:i,end:i+n-1})&&t.closePath(),t.stroke()}(t,e,i,n)}class _o extends _n{constructor(t){super(),this.animated=!0,this.options=void 0,this._loop=void 0,this._fullLoop=void 0,this._path=void 0,this._points=void 0,this._segments=void 0,this._decimated=!1,this._pointsUpdated=!1,t&&Object.assign(this,t)}updateControlPoints(t,e){const i=this,n=i.options;if((n.tension||"monotone"===n.cubicInterpolationMode)&&!n.stepped&&!i._pointsUpdated){const o=n.spanGaps?i._loop:i._fullLoop;Le(i._points,n,t,o,e),i._pointsUpdated=!0}}set points(t){const e=this;e._points=t,delete e._segments,delete e._path,e._pointsUpdated=!1}get points(){return this._points}get segments(){return this._segments||(this._segments=function(t,e){const 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Io?o:jo(o,n)}(e),{line:o,scale:s,axis:a}=e,r=o.options,l=r.fill,h=r.backgroundColor,{above:d=h,below:u=h}=l||{};n&&o.points.length&&(Yt(t,i),function(t,e){const{line:i,target:n,above:o,below:s,area:a,scale:r}=e,l=i._loop?"angle":e.axis;t.save(),"x"===l&&s!==o&&(Yo(t,n,a.top),Zo(t,{line:i,target:n,color:o,scale:r,property:l}),t.restore(),t.save(),Yo(t,n,a.bottom)),Zo(t,{line:i,target:n,color:s,scale:r,property:l}),t.restore()}(t,{line:o,target:n,above:d,below:u,area:i,scale:s,axis:a}),Ut(t))}var Qo={id:"filler",afterDatasetsUpdate(t,e,i){const n=(t.data.datasets||[]).length,o=[];let s,a,r,l;for(a=0;a=0;--e){const i=o[e].$filler;i&&(i.line.updateControlPoints(s,i.axis),n&&Go(t.ctx,i,s))}},beforeDatasetsDraw(t,e,i){if("beforeDatasetsDraw"!==i.drawTime)return;const n=t.getSortedVisibleDatasetMetas();for(let e=n.length-1;e>=0;--e){const i=n[e].$filler;i&&Go(t.ctx,i,t.chartArea)}},beforeDatasetDraw(t,e,i){const n=e.meta.$filler;n&&!1!==n.fill&&"beforeDatasetDraw"===i.drawTime&&Go(t.ctx,n,t.chartArea)},defaults:{propagate:!0,drawTime:"beforeDatasetDraw"}};const Jo=(t,e)=>{let{boxHeight:i=e,boxWidth:n=e}=t;return t.usePointStyle&&(i=Math.min(i,e),n=Math.min(n,e)),{boxWidth:n,boxHeight:i,itemHeight:Math.max(e,i)}};class ts extends _n{constructor(t){super(),this._added=!1,this.legendHitBoxes=[],this._hoveredItem=null,this.doughnutMode=!1,this.chart=t.chart,this.options=t.options,this.ctx=t.ctx,this.legendItems=void 0,this.columnSizes=void 0,this.lineWidths=void 0,this.maxHeight=void 0,this.maxWidth=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.height=void 0,this.width=void 0,this._margins=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(t,e,i){const n=this;n.maxWidth=t,n.maxHeight=e,n._margins=i,n.setDimensions(),n.buildLabels(),n.fit()}setDimensions(){const t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=t._margins.left,t.right=t.width):(t.height=t.maxHeight,t.top=t._margins.top,t.bottom=t.height)}buildLabels(){const t=this,e=t.options.labels||{};let i=f(e.generateLabels,[t.chart],t)||[];e.filter&&(i=i.filter((i=>e.filter(i,t.chart.data)))),e.sort&&(i=i.sort(((i,n)=>e.sort(i,n,t.chart.data)))),t.options.reverse&&i.reverse(),t.legendItems=i}fit(){const t=this,{options:e,ctx:i}=t;if(!e.display)return void(t.width=t.height=0);const n=e.labels,o=se(n.font),s=o.size,a=t._computeTitleHeight(),{boxWidth:r,itemHeight:l}=Jo(n,s);let c,h;i.font=o.string,t.isHorizontal()?(c=t.maxWidth,h=t._fitRows(a,s,r,l)+10):(h=t.maxHeight,c=t._fitCols(a,s,r,l)+10),t.width=Math.min(c,e.maxWidth||t.maxWidth),t.height=Math.min(h,e.maxHeight||t.maxHeight)}_fitRows(t,e,i,n){const o=this,{ctx:s,maxWidth:a,options:{labels:{padding:r}}}=o,l=o.legendHitBoxes=[],c=o.lineWidths=[0],h=n+r;let d=t;s.textAlign="left",s.textBaseline="middle";let u=-1,f=-h;return o.legendItems.forEach(((t,o)=>{const g=i+e/2+s.measureText(t.text).width;(0===o||c[c.length-1]+g+2*r>a)&&(d+=h,c[c.length-(o>0?0:1)]=0,f+=h,u++),l[o]={left:0,top:f,row:u,width:g,height:n},c[c.length-1]+=g+r})),d}_fitCols(t,e,i,n){const o=this,{ctx:s,maxHeight:a,options:{labels:{padding:r}}}=o,l=o.legendHitBoxes=[],c=o.columnSizes=[],h=a-t;let d=r,u=0,f=0,g=0,p=0;return o.legendItems.forEach(((t,o)=>{const a=i+e/2+s.measureText(t.text).width;o>0&&f+n+2*r>h&&(d+=u+r,c.push({width:u,height:f}),g+=u+r,p++,u=f=0),l[o]={left:g,top:f,col:p,width:a,height:n},u=Math.max(u,a),f+=n+r})),d+=u,c.push({width:u,height:f}),d}adjustHitBoxes(){const t=this;if(!t.options.display)return;const e=t._computeTitleHeight(),{legendHitBoxes:i,options:{align:o,labels:{padding:s},rtl:a}}=t;if(this.isHorizontal()){let r=0,l=n(o,t.left+s,t.right-t.lineWidths[r]);for(const a of i)r!==a.row&&(r=a.row,l=n(o,t.left+s,t.right-t.lineWidths[r])),a.top+=t.top+e+s,a.left=l,l+=a.width+s;if(a){const e=i.reduce(((t,e)=>(t[e.row]=t[e.row]||[],t[e.row].push(e),t)),{}),n=[];Object.keys(e).forEach((t=>{e[t].reverse(),n.push(...e[t])})),t.legendHitBoxes=n}}else{let a=0,r=n(o,t.top+e+s,t.bottom-t.columnSizes[a].height);for(const l of i)l.col!==a&&(a=l.col,r=n(o,t.top+e+s,t.bottom-t.columnSizes[a].height)),l.top=r,l.left+=t.left+s,r+=l.height+s}}isHorizontal(){return"top"===this.options.position||"bottom"===this.options.position}draw(){const t=this;if(t.options.display){const e=t.ctx;Yt(e,t),t._draw(),Ut(e)}}_draw(){const t=this,{options:e,columnSizes:i,lineWidths:o,ctx:s}=t,{align:a,labels:r}=e,l=Vt.color,c=Ke(e.rtl,t.left,t.width),h=se(r.font),{color:u,padding:f}=r,g=h.size,p=g/2;let m;t.drawTitle(),s.textAlign=c.textAlign("left"),s.textBaseline="middle",s.lineWidth=.5,s.font=h.string;const{boxWidth:x,boxHeight:b,itemHeight:_}=Jo(r,g),y=t.isHorizontal(),v=this._computeTitleHeight();m=y?{x:n(a,t.left+f,t.right-o[0]),y:t.top+f+v,line:0}:{x:t.left+f,y:n(a,t.top+v+f,t.bottom-i[0].height),line:0},Ze(t.ctx,e.textDirection);const w=_+f;t.legendItems.forEach(((M,k)=>{s.strokeStyle=M.fontColor||u,s.fillStyle=M.fontColor||u;const S=s.measureText(M.text).width,P=c.textAlign(M.textAlign||(M.textAlign=r.textAlign)),D=x+p+S;let C=m.x,O=m.y;c.setWidth(t.width),y?k>0&&C+D+f>t.right&&(O=m.y+=w,m.line++,C=m.x=n(a,t.left+f,t.right-o[m.line])):k>0&&O+w>t.bottom&&(C=m.x=C+i[m.line].width+f,m.line++,O=m.y=n(a,t.top+v+f,t.bottom-i[m.line].height));!function(t,e,i){if(isNaN(x)||x<=0||isNaN(b)||b<0)return;s.save();const n=d(i.lineWidth,1);if(s.fillStyle=d(i.fillStyle,l),s.lineCap=d(i.lineCap,"butt"),s.lineDashOffset=d(i.lineDashOffset,0),s.lineJoin=d(i.lineJoin,"miter"),s.lineWidth=n,s.strokeStyle=d(i.strokeStyle,l),s.setLineDash(d(i.lineDash,[])),r.usePointStyle){const o={radius:x*Math.SQRT2/2,pointStyle:i.pointStyle,rotation:i.rotation,borderWidth:n},a=c.xPlus(t,x/2);jt(s,o,a,e+p)}else{const o=e+Math.max((g-b)/2,0),a=c.leftForLtr(t,x),r=ne(i.borderRadius);s.beginPath(),Object.values(r).some((t=>0!==t))?Gt(s,{x:a,y:o,w:x,h:b,radius:r}):s.rect(a,o,x,b),s.fill(),0!==n&&s.stroke()}s.restore()}(c.x(C),O,M),C=((t,e,i,n)=>t===(n?"left":"right")?i:"center"===t?(e+i)/2:e)(P,C+x+p,y?C+D:t.right,e.rtl),function(t,e,i){Kt(s,i.text,t,e+_/2,h,{strikethrough:i.hidden,textAlign:c.textAlign(i.textAlign)})}(c.x(C),O,M),y?m.x+=D+f:m.y+=w})),Ge(t.ctx,e.textDirection)}drawTitle(){const t=this,e=t.options,o=e.title,s=se(o.font),a=oe(o.padding);if(!o.display)return;const r=Ke(e.rtl,t.left,t.width),l=t.ctx,c=o.position,h=s.size/2,d=a.top+h;let u,f=t.left,g=t.width;if(this.isHorizontal())g=Math.max(...t.lineWidths),u=t.top+d,f=n(e.align,f,t.right-g);else{const i=t.columnSizes.reduce(((t,e)=>Math.max(t,e.height)),0);u=d+n(e.align,t.top,t.bottom-i-e.labels.padding-t._computeTitleHeight())}const p=n(c,f,f+g);l.textAlign=r.textAlign(i(c)),l.textBaseline="middle",l.strokeStyle=o.color,l.fillStyle=o.color,l.font=s.string,Kt(l,o.text,p,u,s)}_computeTitleHeight(){const t=this.options.title,e=se(t.font),i=oe(t.padding);return t.display?e.lineHeight+i.height:0}_getLegendItemAt(t,e){const i=this;let n,o,s;if(t>=i.left&&t<=i.right&&e>=i.top&&e<=i.bottom)for(s=i.legendHitBoxes,n=0;n=o.left&&t<=o.left+o.width&&e>=o.top&&e<=o.top+o.height)return i.legendItems[n];return null}handleEvent(t){const e=this,i=e.options;if(!function(t,e){if("mousemove"===t&&(e.onHover||e.onLeave))return!0;if(e.onClick&&("click"===t||"mouseup"===t))return!0;return!1}(t.type,i))return;const n=e._getLegendItemAt(t.x,t.y);if("mousemove"===t.type){const a=e._hoveredItem,r=(s=n,null!==(o=a)&&null!==s&&o.datasetIndex===s.datasetIndex&&o.index===s.index);a&&!r&&f(i.onLeave,[t,a,e],e),e._hoveredItem=n,n&&!r&&f(i.onHover,[t,n,e],e)}else n&&f(i.onClick,[t,n,e],e);var o,s}}var es={id:"legend",_element:ts,start(t,e,i){const n=t.legend=new ts({ctx:t.ctx,options:i,chart:t});nn.configure(t,n,i),nn.addBox(t,n)},stop(t){nn.removeBox(t,t.legend),delete t.legend},beforeUpdate(t,e,i){const n=t.legend;nn.configure(t,n,i),n.options=i},afterUpdate(t){const e=t.legend;e.buildLabels(),e.adjustHitBoxes()},afterEvent(t,e){e.replay||t.legend.handleEvent(e.event)},defaults:{display:!0,position:"top",align:"center",fullSize:!0,reverse:!1,weight:1e3,onClick(t,e,i){const n=e.datasetIndex,o=i.chart;o.isDatasetVisible(n)?(o.hide(n),e.hidden=!0):(o.show(n),e.hidden=!1)},onHover:null,onLeave:null,labels:{color:t=>t.chart.options.color,boxWidth:40,padding:10,generateLabels(t){const e=t.data.datasets,{labels:{usePointStyle:i,pointStyle:n,textAlign:o,color:s}}=t.legend.options;return t._getSortedDatasetMetas().map((t=>{const a=t.controller.getStyle(i?0:void 0),r=oe(a.borderWidth);return{text:e[t.index].label,fillStyle:a.backgroundColor,fontColor:s,hidden:!t.visible,lineCap:a.borderCapStyle,lineDash:a.borderDash,lineDashOffset:a.borderDashOffset,lineJoin:a.borderJoinStyle,lineWidth:(r.width+r.height)/4,strokeStyle:a.borderColor,pointStyle:n||a.pointStyle,rotation:a.rotation,textAlign:o||a.textAlign,borderRadius:0,datasetIndex:t.index}}),this)}},title:{color:t=>t.chart.options.color,display:!1,position:"center",text:""}},descriptors:{_scriptable:t=>!t.startsWith("on"),labels:{_scriptable:t=>!["generateLabels","filter","sort"].includes(t)}}};class is extends _n{constructor(t){super(),this.chart=t.chart,this.options=t.options,this.ctx=t.ctx,this._padding=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.width=void 0,this.height=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(t,e){const i=this,n=i.options;if(i.left=0,i.top=0,!n.display)return void(i.width=i.height=i.right=i.bottom=0);i.width=i.right=t,i.height=i.bottom=e;const o=r(n.text)?n.text.length:1;i._padding=oe(n.padding);const s=o*se(n.font).lineHeight+i._padding.height;i.isHorizontal()?i.height=s:i.width=s}isHorizontal(){const t=this.options.position;return"top"===t||"bottom"===t}_drawArgs(t){const{top:e,left:i,bottom:o,right:s,options:a}=this,r=a.align;let l,c,h,d=0;return this.isHorizontal()?(c=n(r,i,s),h=e+t,l=s-i):("left"===a.position?(c=i+t,h=n(r,o,e),d=-.5*D):(c=s-t,h=n(r,e,o),d=.5*D),l=o-e),{titleX:c,titleY:h,maxWidth:l,rotation:d}}draw(){const t=this,e=t.ctx,n=t.options;if(!n.display)return;const o=se(n.font),s=o.lineHeight/2+t._padding.top,{titleX:a,titleY:r,maxWidth:l,rotation:c}=t._drawArgs(s);Kt(e,n.text,0,0,o,{color:n.color,maxWidth:l,rotation:c,textAlign:i(n.align),textBaseline:"middle",translation:[a,r]})}}var ns={id:"title",_element:is,start(t,e,i){!function(t,e){const i=new is({ctx:t.ctx,options:e,chart:t});nn.configure(t,i,e),nn.addBox(t,i),t.titleBlock=i}(t,i)},stop(t){const e=t.titleBlock;nn.removeBox(t,e),delete t.titleBlock},beforeUpdate(t,e,i){const n=t.titleBlock;nn.configure(t,n,i),n.options=i},defaults:{align:"center",display:!1,font:{weight:"bold"},fullSize:!0,padding:10,position:"top",text:"",weight:2e3},defaultRoutes:{color:"color"},descriptors:{_scriptable:!0,_indexable:!1}};const os=new WeakMap;var ss={id:"subtitle",start(t,e,i){const n=new is({ctx:t.ctx,options:i,chart:t});nn.configure(t,n,i),nn.addBox(t,n),os.set(t,n)},stop(t){nn.removeBox(t,os.get(t)),os.delete(t)},beforeUpdate(t,e,i){const n=os.get(t);nn.configure(t,n,i),n.options=i},defaults:{align:"center",display:!1,font:{weight:"normal"},fullSize:!0,padding:0,position:"top",text:"",weight:1500},defaultRoutes:{color:"color"},descriptors:{_scriptable:!0,_indexable:!1}};const as={average(t){if(!t.length)return!1;let e,i,n=0,o=0,s=0;for(e=0,i=t.length;e-1?t.split("\n"):t}function cs(t,e){const{element:i,datasetIndex:n,index:o}=e,s=t.getDatasetMeta(n).controller,{label:a,value:r}=s.getLabelAndValue(o);return{chart:t,label:a,parsed:s.getParsed(o),raw:t.data.datasets[n].data[o],formattedValue:r,dataset:s.getDataset(),dataIndex:o,datasetIndex:n,element:i}}function hs(t,e){const i=t._chart.ctx,{body:n,footer:o,title:s}=t,{boxWidth:a,boxHeight:r}=e,l=se(e.bodyFont),c=se(e.titleFont),h=se(e.footerFont),d=s.length,u=o.length,f=n.length,p=oe(e.padding);let m=p.height,x=0,b=n.reduce(((t,e)=>t+e.before.length+e.lines.length+e.after.length),0);if(b+=t.beforeBody.length+t.afterBody.length,d&&(m+=d*c.lineHeight+(d-1)*e.titleSpacing+e.titleMarginBottom),b){m+=f*(e.displayColors?Math.max(r,l.lineHeight):l.lineHeight)+(b-f)*l.lineHeight+(b-1)*e.bodySpacing}u&&(m+=e.footerMarginTop+u*h.lineHeight+(u-1)*e.footerSpacing);let _=0;const y=function(t){x=Math.max(x,i.measureText(t).width+_)};return i.save(),i.font=c.string,g(t.title,y),i.font=l.string,g(t.beforeBody.concat(t.afterBody),y),_=e.displayColors?a+2:0,g(n,(t=>{g(t.before,y),g(t.lines,y),g(t.after,y)})),_=0,i.font=h.string,g(t.footer,y),i.restore(),x+=p.width,{width:x,height:m}}function ds(t,e,i,n){const{x:o,width:s}=i,{width:a,chartArea:{left:r,right:l}}=t;let c="center";return"center"===n?c=o<=(r+l)/2?"left":"right":o<=s/2?c="left":o>=a-s/2&&(c="right"),function(t,e,i,n){const{x:o,width:s}=n,a=i.caretSize+i.caretPadding;return"left"===t&&o+s+a>e.width||"right"===t&&o-s-a<0||void 0}(c,t,e,i)&&(c="center"),c}function us(t,e,i){const n=e.yAlign||function(t,e){const{y:i,height:n}=e;return it.height-n/2?"bottom":"center"}(t,i);return{xAlign:e.xAlign||ds(t,e,i,n),yAlign:n}}function fs(t,e,i,n){const{caretSize:o,caretPadding:s,cornerRadius:a}=t,{xAlign:r,yAlign:l}=i,c=o+s,h=a+s;let d=function(t,e){let{x:i,width:n}=t;return"right"===e?i-=n:"center"===e&&(i-=n/2),i}(e,r);const u=function(t,e,i){let{y:n,height:o}=t;return"top"===e?n+=i:n-="bottom"===e?o+i:o/2,n}(e,l,c);return"center"===l?"left"===r?d+=c:"right"===r&&(d-=c):"left"===r?d-=h:"right"===r&&(d+=h),{x:q(d,0,n.width-e.width),y:q(u,0,n.height-e.height)}}function gs(t,e,i){const n=oe(i.padding);return"center"===e?t.x+t.width/2:"right"===e?t.x+t.width-n.right:t.x+n.left}function ps(t){return rs([],ls(t))}function ms(t,e){const i=e&&e.dataset&&e.dataset.tooltip&&e.dataset.tooltip.callbacks;return i?t.override(i):t}class xs extends _n{constructor(t){super(),this.opacity=0,this._active=[],this._chart=t._chart,this._eventPosition=void 0,this._size=void 0,this._cachedAnimations=void 0,this._tooltipItems=[],this.$animations=void 0,this.$context=void 0,this.options=t.options,this.dataPoints=void 0,this.title=void 0,this.beforeBody=void 0,this.body=void 0,this.afterBody=void 0,this.footer=void 0,this.xAlign=void 0,this.yAlign=void 0,this.x=void 0,this.y=void 0,this.height=void 0,this.width=void 0,this.caretX=void 0,this.caretY=void 0,this.labelColors=void 0,this.labelPointStyles=void 0,this.labelTextColors=void 0}initialize(t){this.options=t,this._cachedAnimations=void 0,this.$context=void 0}_resolveAnimations(){const t=this,e=t._cachedAnimations;if(e)return e;const i=t._chart,n=t.options.setContext(t.getContext()),o=n.enabled&&i.options.animation&&n.animations,s=new hi(t._chart,o);return o._cacheable&&(t._cachedAnimations=Object.freeze(s)),s}getContext(){const t=this;return t.$context||(t.$context=(e=t._chart.getContext(),i=t,n=t._tooltipItems,Object.assign(Object.create(e),{tooltip:i,tooltipItems:n,type:"tooltip"})));var e,i,n}getTitle(t,e){const i=this,{callbacks:n}=e,o=n.beforeTitle.apply(i,[t]),s=n.title.apply(i,[t]),a=n.afterTitle.apply(i,[t]);let r=[];return r=rs(r,ls(o)),r=rs(r,ls(s)),r=rs(r,ls(a)),r}getBeforeBody(t,e){return ps(e.callbacks.beforeBody.apply(this,[t]))}getBody(t,e){const i=this,{callbacks:n}=e,o=[];return g(t,(t=>{const e={before:[],lines:[],after:[]},s=ms(n,t);rs(e.before,ls(s.beforeLabel.call(i,t))),rs(e.lines,s.label.call(i,t)),rs(e.after,ls(s.afterLabel.call(i,t))),o.push(e)})),o}getAfterBody(t,e){return ps(e.callbacks.afterBody.apply(this,[t]))}getFooter(t,e){const i=this,{callbacks:n}=e,o=n.beforeFooter.apply(i,[t]),s=n.footer.apply(i,[t]),a=n.afterFooter.apply(i,[t]);let r=[];return r=rs(r,ls(o)),r=rs(r,ls(s)),r=rs(r,ls(a)),r}_createItems(t){const e=this,i=e._active,n=e._chart.data,o=[],s=[],a=[];let r,l,c=[];for(r=0,l=i.length;rt.filter(e,i,o,n)))),t.itemSort&&(c=c.sort(((e,i)=>t.itemSort(e,i,n)))),g(c,(i=>{const n=ms(t.callbacks,i);o.push(n.labelColor.call(e,i)),s.push(n.labelPointStyle.call(e,i)),a.push(n.labelTextColor.call(e,i))})),e.labelColors=o,e.labelPointStyles=s,e.labelTextColors=a,e.dataPoints=c,c}update(t,e){const i=this,n=i.options.setContext(i.getContext()),o=i._active;let s,a=[];if(o.length){const t=as[n.position].call(i,o,i._eventPosition);a=i._createItems(n),i.title=i.getTitle(a,n),i.beforeBody=i.getBeforeBody(a,n),i.body=i.getBody(a,n),i.afterBody=i.getAfterBody(a,n),i.footer=i.getFooter(a,n);const e=i._size=hs(i,n),r=Object.assign({},t,e),l=us(i._chart,n,r),c=fs(n,r,l,i._chart);i.xAlign=l.xAlign,i.yAlign=l.yAlign,s={opacity:1,x:c.x,y:c.y,width:e.width,height:e.height,caretX:t.x,caretY:t.y}}else 0!==i.opacity&&(s={opacity:0});i._tooltipItems=a,i.$context=void 0,s&&i._resolveAnimations().update(i,s),t&&n.external&&n.external.call(i,{chart:i._chart,tooltip:i,replay:e})}drawCaret(t,e,i,n){const o=this.getCaretPosition(t,i,n);e.lineTo(o.x1,o.y1),e.lineTo(o.x2,o.y2),e.lineTo(o.x3,o.y3)}getCaretPosition(t,e,i){const{xAlign:n,yAlign:o}=this,{cornerRadius:s,caretSize:a}=i,{x:r,y:l}=t,{width:c,height:h}=e;let 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n=this,{body:o}=n,{bodySpacing:s,bodyAlign:a,displayColors:r,boxHeight:l,boxWidth:c}=i,h=se(i.bodyFont);let d=h.lineHeight,u=0;const f=Ke(i.rtl,n.x,n.width),p=function(i){e.fillText(i,f.x(t.x+u),t.y+d/2),t.y+=d+s},m=f.textAlign(a);let x,b,_,y,v,w,M;for(e.textAlign=a,e.textBaseline="middle",e.font=h.string,t.x=gs(n,m,i),e.fillStyle=i.bodyColor,g(n.beforeBody,p),u=r&&"right"!==m?"center"===a?c/2+1:c+2:0,y=0,w=o.length;y0&&e.stroke()}_updateAnimationTarget(t){const e=this,i=e._chart,n=e.$animations,o=n&&n.x,s=n&&n.y;if(o||s){const n=as[t.position].call(e,e._active,e._eventPosition);if(!n)return;const a=e._size=hs(e,t),r=Object.assign({},n,e._size),l=us(i,t,r),c=fs(t,r,l,i);o._to===c.x&&s._to===c.y||(e.xAlign=l.xAlign,e.yAlign=l.yAlign,e.width=a.width,e.height=a.height,e.caretX=n.x,e.caretY=n.y,e._resolveAnimations().update(e,c))}}draw(t){const e=this,i=e.options.setContext(e.getContext());let n=e.opacity;if(!n)return;e._updateAnimationTarget(i);const o={width:e.width,height:e.height},s={x:e.x,y:e.y};n=Math.abs(n)<.001?0:n;const a=oe(i.padding),r=e.title.length||e.beforeBody.length||e.body.length||e.afterBody.length||e.footer.length;i.enabled&&r&&(t.save(),t.globalAlpha=n,e.drawBackground(s,t,o,i),Ze(t,i.textDirection),s.y+=a.top,e.drawTitle(s,t,i),e.drawBody(s,t,i),e.drawFooter(s,t,i),Ge(t,i.textDirection),t.restore())}getActiveElements(){return this._active||[]}setActiveElements(t,e){const i=this,n=i._active,o=t.map((({datasetIndex:t,index:e})=>{const n=i._chart.getDatasetMeta(t);if(!n)throw new Error("Cannot find a dataset at index "+t);return{datasetIndex:t,element:n.data[e],index:e}})),s=!p(n,o),a=i._positionChanged(o,e);(s||a)&&(i._active=o,i._eventPosition=e,i.update(!0))}handleEvent(t,e){const i=this,n=i.options,o=i._active||[];let s=!1,a=[];"mouseout"!==t.type&&(a=i._chart.getElementsAtEventForMode(t,n.mode,n,e),n.reverse&&a.reverse());const r=i._positionChanged(a,t);return 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i=e.replay;t.tooltip.handleEvent(e.event,i)&&(e.changed=!0)}},defaults:{enabled:!0,external:null,position:"average",backgroundColor:"rgba(0,0,0,0.8)",titleColor:"#fff",titleFont:{weight:"bold"},titleSpacing:2,titleMarginBottom:6,titleAlign:"left",bodyColor:"#fff",bodySpacing:2,bodyFont:{},bodyAlign:"left",footerColor:"#fff",footerSpacing:2,footerMarginTop:6,footerFont:{weight:"bold"},footerAlign:"left",padding:6,caretPadding:2,caretSize:5,cornerRadius:6,boxHeight:(t,e)=>e.bodyFont.size,boxWidth:(t,e)=>e.bodyFont.size,multiKeyBackground:"#fff",displayColors:!0,borderColor:"rgba(0,0,0,0)",borderWidth:0,animation:{duration:400,easing:"easeOutQuart"},animations:{numbers:{type:"number",properties:["x","y","width","height","caretX","caretY"]},opacity:{easing:"linear",duration:200}},callbacks:{beforeTitle:o,title(t){if(t.length>0){const e=t[0],i=e.chart.data.labels,n=i?i.length:0;if(this&&this.options&&"dataset"===this.options.mode)return e.dataset.label||"";if(e.label)return e.label;if(n>0&&e.dataIndex"filter"!==t&&"itemSort"!==t&&"external"!==t,_indexable:!1,callbacks:{_scriptable:!1,_indexable:!1},animation:{_fallback:!1},animations:{_fallback:"animation"}},additionalOptionScopes:["interaction"]},_s=Object.freeze({__proto__:null,Decimation:Eo,Filler:Qo,Legend:es,SubTitle:ss,Title:ns,Tooltip:bs});function ys(t,e,i){const n=t.indexOf(e);if(-1===n)return((t,e,i)=>"string"==typeof e?t.push(e)-1:isNaN(e)?null:i)(t,e,i);return n!==t.lastIndexOf(e)?i:n}class vs extends Tn{constructor(t){super(t),this._startValue=void 0,this._valueRange=0}parse(t,e){if(a(t))return null;const i=this.getLabels();return((t,e)=>null===t?null:q(Math.round(t),0,e))(e=isFinite(e)&&i[e]===t?e:ys(i,t,d(e,t)),i.length-1)}determineDataLimits(){const t=this,{minDefined:e,maxDefined:i}=t.getUserBounds();let{min:n,max:o}=t.getMinMax(!0);"ticks"===t.options.bounds&&(e||(n=0),i||(o=t.getLabels().length-1)),t.min=n,t.max=o}buildTicks(){const t=this,e=t.min,i=t.max,n=t.options.offset,o=[];let s=t.getLabels();s=0===e&&i===s.length-1?s:s.slice(e,i+1),t._valueRange=Math.max(s.length-(n?0:1),1),t._startValue=t.min-(n?.5:0);for(let t=e;t<=i;t++)o.push({value:t});return o}getLabelForValue(t){const e=this.getLabels();return t>=0&&te.length-1?null:this.getPixelForValue(e[t].value)}getValueForPixel(t){const e=this;return Math.round(e._startValue+e.getDecimalForPixel(t)*e._valueRange)}getBasePixel(){return this.bottom}}function ws(t,e){const i=[],{bounds:n,step:o,min:s,max:r,precision:l,count:c,maxTicks:h,maxDigits:d,includeBounds:u}=t,f=o||1,g=h-1,{min:p,max:m}=e,x=!a(s),b=!a(r),_=!a(c),y=(m-p)/(d+1);let v,w,M,k,S=F((m-p)/g/f)*f;if(S<1e-14&&!x&&!b)return[{value:p},{value:m}];k=Math.ceil(m/S)-Math.floor(p/S),k>g&&(S=F(k*S/g/f)*f),a(l)||(v=Math.pow(10,l),S=Math.ceil(S*v)/v),"ticks"===n?(w=Math.floor(p/S)*S,M=Math.ceil(m/S)*S):(w=p,M=m),x&&b&&o&&function(t,e){const i=Math.round(t);return i-e<=t&&i+e>=t}((r-s)/o,S/1e3)?(k=Math.round(Math.min((r-s)/S,h)),S=(r-s)/k,w=s,M=r):_?(w=x?s:w,M=b?r:M,k=c-1,S=(M-w)/k):(k=(M-w)/S,k=B(k,Math.round(k),S/1e3)?Math.round(k):Math.ceil(k));const P=Math.max(j(S),j(w));v=Math.pow(10,a(l)?P:l),w=Math.round(w*v)/v,M=Math.round(M*v)/v;let D=0;for(x&&(u&&w!==s?(i.push({value:s}),wo=i?o:t,r=t=>s=n?s:t;if(e){const t=I(o),e=I(s);t<0&&e<0?r(0):t>0&&e>0&&a(0)}o===s&&(r(s+1),e||a(o-1)),t.min=o,t.max=s}getTickLimit(){const t=this,e=t.options.ticks;let i,{maxTicksLimit:n,stepSize:o}=e;return o?i=Math.ceil(t.max/o)-Math.floor(t.min/o)+1:(i=t.computeTickLimit(),n=n||11),n&&(i=Math.min(n,i)),i}computeTickLimit(){return Number.POSITIVE_INFINITY}buildTicks(){const t=this,e=t.options,i=e.ticks;let n=t.getTickLimit();n=Math.max(2,n);const o=ws({maxTicks:n,bounds:e.bounds,min:e.min,max:e.max,precision:i.precision,step:i.stepSize,count:i.count,maxDigits:t._maxDigits(),horizontal:t.isHorizontal(),minRotation:i.minRotation||0,includeBounds:!1!==i.includeBounds},t._range||t);return"ticks"===e.bounds&&W(o,t,"value"),e.reverse?(o.reverse(),t.start=t.max,t.end=t.min):(t.start=t.min,t.end=t.max),o}configure(){const t=this,e=t.ticks;let i=t.min,n=t.max;if(super.configure(),t.options.offset&&e.length){const t=(n-i)/Math.max(e.length-1,1)/2;i-=t,n+=t}t._startValue=i,t._endValue=n,t._valueRange=n-i}getLabelForValue(t){return qe(t,this.chart.options.locale)}}class Ss extends ks{determineDataLimits(){const t=this,{min:e,max:i}=t.getMinMax(!0);t.min=c(e)?e:0,t.max=c(i)?i:1,t.handleTickRangeOptions()}computeTickLimit(){const t=this,e=t.isHorizontal(),i=e?t.width:t.height,n=H(t.options.ticks.minRotation),o=(e?Math.sin(n):Math.cos(n))||.001,s=t._resolveTickFontOptions(0);return Math.ceil(i/Math.min(40,s.lineHeight/o))}getPixelForValue(t){return null===t?NaN:this.getPixelForDecimal((t-this._startValue)/this._valueRange)}getValueForPixel(t){return this._startValue+this.getDecimalForPixel(t)*this._valueRange}}function Ps(t){return 1===t/Math.pow(10,Math.floor(z(t)))}Ss.id="linear",Ss.defaults={ticks:{callback:vn.formatters.numeric}};class Ds extends Tn{constructor(t){super(t),this.start=void 0,this.end=void 0,this._startValue=void 0,this._valueRange=0}parse(t,e){const i=ks.prototype.parse.apply(this,[t,e]);if(0!==i)return c(i)&&i>0?i:null;this._zero=!0}determineDataLimits(){const t=this,{min:e,max:i}=t.getMinMax(!0);t.min=c(e)?Math.max(0,e):null,t.max=c(i)?Math.max(0,i):null,t.options.beginAtZero&&(t._zero=!0),t.handleTickRangeOptions()}handleTickRangeOptions(){const t=this,{minDefined:e,maxDefined:i}=t.getUserBounds();let n=t.min,o=t.max;const s=t=>n=e?n:t,a=t=>o=i?o:t,r=(t,e)=>Math.pow(10,Math.floor(z(t))+e);n===o&&(n<=0?(s(1),a(10)):(s(r(n,-1)),a(r(o,1)))),n<=0&&s(r(o,-1)),o<=0&&a(r(n,1)),t._zero&&t.min!==t._suggestedMin&&n===r(t.min,0)&&s(r(n,-1)),t.min=n,t.max=o}buildTicks(){const t=this,e=t.options,i=function(t,e){const i=Math.floor(z(e.max)),n=Math.ceil(e.max/Math.pow(10,i)),o=[];let s=h(t.min,Math.pow(10,Math.floor(z(e.min)))),a=Math.floor(z(s)),r=Math.floor(s/Math.pow(10,a)),l=a<0?Math.pow(10,Math.abs(a)):1;do{o.push({value:s,major:Ps(s)}),++r,10===r&&(r=1,++a,l=a>=0?1:l),s=Math.round(r*Math.pow(10,a)*l)/l}while(ao?{start:e-i,end:e}:{start:e,end:e+i}}function As(t){const e={l:0,r:t.width,t:0,b:t.height-t.paddingTop},i={},n=[],o=[],s=t.getLabels().length;for(let a=0;ae.r&&(e.r=u.end,i.r=h),f.starte.b&&(e.b=f.end,i.b=h)}t._setReductions(t.drawingArea,e,i),t._pointLabelItems=function(t,e,i){const n=[],o=t.getLabels().length,s=t.options,a=Cs(s),r=t.getDistanceFromCenterForValue(s.ticks.reverse?t.min:t.max);for(let s=0;s270||i<90)&&(t-=e),t}function zs(t,e,i,n){const{ctx:o}=t;if(i)o.arc(t.xCenter,t.yCenter,e,0,C);else{let i=t.getPointPosition(0,e);o.moveTo(i.x,i.y);for(let s=1;s{const n=f(e.options.pointLabels.callback,[t,i],e);return n||0===n?n:""}))}fit(){const t=this,e=t.options;e.display&&e.pointLabels.display?As(t):t.setCenterPoint(0,0,0,0)}_setReductions(t,e,i){const n=this;let o=e.l/Math.sin(i.l),s=Math.max(e.r-n.width,0)/Math.sin(i.r),a=-e.t/Math.cos(i.t),r=-Math.max(e.b-(n.height-n.paddingTop),0)/Math.cos(i.b);o=Is(o),s=Is(s),a=Is(a),r=Is(r),n.drawingArea=Math.max(t/2,Math.min(Math.floor(t-(o+s)/2),Math.floor(t-(a+r)/2))),n.setCenterPoint(o,s,a,r)}setCenterPoint(t,e,i,n){const o=this,s=o.width-e-o.drawingArea,a=t+o.drawingArea,r=i+o.drawingArea,l=o.height-o.paddingTop-n-o.drawingArea;o.xCenter=Math.floor((a+s)/2+o.left),o.yCenter=Math.floor((r+l)/2+o.top+o.paddingTop)}getIndexAngle(t){return U(t*(C/this.getLabels().length)+H(this.options.startAngle||0))}getDistanceFromCenterForValue(t){const e=this;if(a(t))return NaN;const i=e.drawingArea/(e.max-e.min);return e.options.reverse?(e.max-t)*i:(t-e.min)*i}getValueForDistanceFromCenter(t){if(a(t))return NaN;const e=this,i=t/(e.drawingArea/(e.max-e.min));return e.options.reverse?e.max-i:e.min+i}getPointPosition(t,e){const i=this,n=i.getIndexAngle(t)-L;return{x:Math.cos(n)*e+i.xCenter,y:Math.sin(n)*e+i.yCenter,angle:n}}getPointPositionForValue(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))}getBasePosition(t){return this.getPointPositionForValue(t||0,this.getBaseValue())}getPointLabelPosition(t){const{left:e,top:i,right:n,bottom:o}=this._pointLabelItems[t];return{left:e,top:i,right:n,bottom:o}}drawBackground(){const t=this,{backgroundColor:e,grid:{circular:i}}=t.options;if(e){const n=t.ctx;n.save(),n.beginPath(),zs(t,t.getDistanceFromCenterForValue(t._endValue),i,t.getLabels().length),n.closePath(),n.fillStyle=e,n.fill(),n.restore()}}drawGrid(){const t=this,e=t.ctx,i=t.options,{angleLines:n,grid:o}=i,s=t.getLabels().length;let r,l,c;if(i.pointLabels.display&&function(t,e){const{ctx:i,options:{pointLabels:n}}=t;for(let o=e-1;o>=0;o--){const e=n.setContext(t.getContext(o)),s=se(e.font),{x:r,y:l,textAlign:c,left:h,top:d,right:u,bottom:f}=t._pointLabelItems[o],{backdropColor:g}=e;if(!a(g)){const t=oe(e.backdropPadding);i.fillStyle=g,i.fillRect(h-t.left,d-t.top,u-h+t.width,f-d+t.height)}Kt(i,t._pointLabels[o],r,l+s.lineHeight/2,s,{color:e.color,textAlign:c,textBaseline:"middle"})}}(t,s),o.display&&t.ticks.forEach(((e,i)=>{if(0!==i){l=t.getDistanceFromCenterForValue(e.value);const n=o.setContext(t.getContext(i-1));!function(t,e,i,n){const o=t.ctx,s=e.circular,{color:a,lineWidth:r}=e;!s&&!n||!a||!r||i<0||(o.save(),o.strokeStyle=a,o.lineWidth=r,o.setLineDash(e.borderDash),o.lineDashOffset=e.borderDashOffset,o.beginPath(),zs(t,i,s,n),o.closePath(),o.stroke(),o.restore())}(t,n,l,s)}})),n.display){for(e.save(),r=t.getLabels().length-1;r>=0;r--){const o=n.setContext(t.getContext(r)),{color:s,lineWidth:a}=o;a&&s&&(e.lineWidth=a,e.strokeStyle=s,e.setLineDash(o.borderDash),e.lineDashOffset=o.borderDashOffset,l=t.getDistanceFromCenterForValue(i.ticks.reverse?t.min:t.max),c=t.getPointPosition(r,l),e.beginPath(),e.moveTo(t.xCenter,t.yCenter),e.lineTo(c.x,c.y),e.stroke())}e.restore()}}drawBorder(){}drawLabels(){const t=this,e=t.ctx,i=t.options,n=i.ticks;if(!n.display)return;const o=t.getIndexAngle(0);let s,a;e.save(),e.translate(t.xCenter,t.yCenter),e.rotate(o),e.textAlign="center",e.textBaseline="middle",t.ticks.forEach(((o,r)=>{if(0===r&&!i.reverse)return;const l=n.setContext(t.getContext(r)),c=se(l.font);if(s=t.getDistanceFromCenterForValue(t.ticks[r].value),l.showLabelBackdrop){e.font=c.string,a=e.measureText(o.label).width,e.fillStyle=l.backdropColor;const t=oe(l.backdropPadding);e.fillRect(-a/2-t.left,-s-c.size/2-t.top,a+t.width,c.size+t.height)}Kt(e,o.label,0,-s,c,{color:l.color})})),e.restore()}drawTitle(){}}Fs.id="radialLinear",Fs.defaults={display:!0,animate:!0,position:"chartArea",angleLines:{display:!0,lineWidth:1,borderDash:[],borderDashOffset:0},grid:{circular:!1},startAngle:0,ticks:{showLabelBackdrop:!0,callback:vn.formatters.numeric},pointLabels:{backdropColor:void 0,backdropPadding:2,display:!0,font:{size:10},callback:t=>t,padding:5}},Fs.defaultRoutes={"angleLines.color":"borderColor","pointLabels.color":"color","ticks.color":"color"},Fs.descriptors={angleLines:{_fallback:"grid"}};const Vs={millisecond:{common:!0,size:1,steps:1e3},second:{common:!0,size:1e3,steps:60},minute:{common:!0,size:6e4,steps:60},hour:{common:!0,size:36e5,steps:24},day:{common:!0,size:864e5,steps:30},week:{common:!1,size:6048e5,steps:4},month:{common:!0,size:2628e6,steps:12},quarter:{common:!1,size:7884e6,steps:4},year:{common:!0,size:3154e7}},Bs=Object.keys(Vs);function Ws(t,e){return t-e}function Hs(t,e){if(a(e))return null;const i=t._adapter,{parser:n,round:o,isoWeekday:s}=t._parseOpts;let r=e;return"function"==typeof n&&(r=n(r)),c(r)||(r="string"==typeof n?i.parse(r,n):i.parse(r)),null===r?null:(o&&(r="week"!==o||!V(s)&&!0!==s?i.startOf(r,o):i.startOf(r,"isoWeek",s)),+r)}function Ns(t,e,i,n){const o=Bs.length;for(let s=Bs.indexOf(t);s=e?i[n]:i[o]]=!0}}else t[e]=!0}function $s(t,e,i){const n=[],o={},s=e.length;let a,r;for(a=0;a=0&&(e[l].major=!0);return e}(t,n,o,i):n}class Ys extends Tn{constructor(t){super(t),this._cache={data:[],labels:[],all:[]},this._unit="day",this._majorUnit=void 0,this._offsets={},this._normalized=!1,this._parseOpts=void 0}init(t,e){const i=t.time||(t.time={}),n=this._adapter=new Vi._date(t.adapters.date);y(i.displayFormats,n.formats()),this._parseOpts={parser:i.parser,round:i.round,isoWeekday:i.isoWeekday},super.init(t),this._normalized=e.normalized}parse(t,e){return void 0===t?null:Hs(this,t)}beforeLayout(){super.beforeLayout(),this._cache={data:[],labels:[],all:[]}}determineDataLimits(){const t=this,e=t.options,i=t._adapter,n=e.time.unit||"day";let{min:o,max:s,minDefined:a,maxDefined:r}=t.getUserBounds();function l(t){a||isNaN(t.min)||(o=Math.min(o,t.min)),r||isNaN(t.max)||(s=Math.max(s,t.max))}a&&r||(l(t._getLabelBounds()),"ticks"===e.bounds&&"labels"===e.ticks.source||l(t.getMinMax(!1))),o=c(o)&&!isNaN(o)?o:+i.startOf(Date.now(),n),s=c(s)&&!isNaN(s)?s:+i.endOf(Date.now(),n)+1,t.min=Math.min(o,s-1),t.max=Math.max(o+1,s)}_getLabelBounds(){const t=this.getLabelTimestamps();let e=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY;return t.length&&(e=t[0],i=t[t.length-1]),{min:e,max:i}}buildTicks(){const t=this,e=t.options,i=e.time,n=e.ticks,o="labels"===n.source?t.getLabelTimestamps():t._generate();"ticks"===e.bounds&&o.length&&(t.min=t._userMin||o[0],t.max=t._userMax||o[o.length-1]);const s=t.min,a=function(t,e,i){let n=0,o=t.length;for(;nn&&t[o-1]>i;)o--;return n>0||o=Bs.indexOf(i);s--){const i=Bs[s];if(Vs[i].common&&t._adapter.diff(o,n,i)>=e-1)return i}return Bs[i?Bs.indexOf(i):0]}(t,a.length,i.minUnit,t.min,t.max)),t._majorUnit=n.major.enabled&&"year"!==t._unit?function(t){for(let e=Bs.indexOf(t)+1,i=Bs.length;e1e5*r)throw new Error(i+" and "+n+" are too far apart with stepSize of "+r+" "+a);const p="data"===o.ticks.source&&t.getDataTimestamps();for(u=g,f=0;ut-e)).map((t=>+t))}getLabelForValue(t){const e=this._adapter,i=this.options.time;return i.tooltipFormat?e.format(t,i.tooltipFormat):e.format(t,i.displayFormats.datetime)}_tickFormatFunction(t,e,i,n){const o=this,s=o.options,a=s.time.displayFormats,r=o._unit,l=o._majorUnit,c=r&&a[r],h=l&&a[l],d=i[e],u=l&&h&&d&&d.major,g=o._adapter.format(t,n||(u?h:c)),p=s.ticks.callback;return p?f(p,[g,e,i],o):g}generateTickLabels(t){let e,i,n;for(e=0,i=t.length;e0?r:1}getDataTimestamps(){const t=this;let e,i,n=t._cache.data||[];if(n.length)return n;const o=t.getMatchingVisibleMetas();if(t._normalized&&o.length)return t._cache.data=o[0].controller.getAllParsedValues(t);for(e=0,i=o.length;e=t[r].pos&&e<=t[l].pos&&({lo:r,hi:l}=le(t,"pos",e)),({pos:n,time:s}=t[r]),({pos:o,time:a}=t[l])):(e>=t[r].time&&e<=t[l].time&&({lo:r,hi:l}=le(t,"time",e)),({time:n,pos:s}=t[r]),({time:o,pos:a}=t[l]));const c=o-n;return c?s+(a-s)*(e-n)/c:s}Ys.id="time",Ys.defaults={bounds:"data",adapters:{},time:{parser:!1,unit:!1,round:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{}},ticks:{source:"auto",major:{enabled:!1}}};class Xs extends Ys{constructor(t){super(t),this._table=[],this._minPos=void 0,this._tableRange=void 0}initOffsets(){const t=this,e=t._getTimestampsForTable(),i=t._table=t.buildLookupTable(e);t._minPos=Us(i,t.min),t._tableRange=Us(i,t.max)-t._minPos,super.initOffsets(e)}buildLookupTable(t){const{min:e,max:i}=this,n=[],o=[];let s,a,r,l,c;for(s=0,a=t.length;s=e&&l<=i&&n.push(l);if(n.length<2)return[{time:e,pos:0},{time:i,pos:1}];for(s=0,a=n.length;s=t.length?{done:!0}:{done:!1,value:t[n++]}},e:function(t){throw t},f:o}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var s,a=!0,r=!1;return{s:function(){i=i.call(t)},n:function(){var t=i.next();return a=t.done,t},e:function(t){r=!0,s=t},f:function(){try{a||null==i.return||i.return()}finally{if(r)throw s}}}}function Zs(t,e){if(t){if("string"==typeof t)return Gs(t,e);var i=Object.prototype.toString.call(t).slice(8,-1);return"Object"===i&&t.constructor&&(i=t.constructor.name),"Map"===i||"Set"===i?Array.from(t):"Arguments"===i||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(i)?Gs(t,e):void 0}}function Gs(t,e){(null==e||e>t.length)&&(e=t.length);for(var i=0,n=new Array(e);i{}},i={};function n(t){var o=i[t];if(void 0!==o)return o.exports;var s=i[t]={exports:{}};return e[t](s,s.exports,n),s.exports}n.m=e,t=[],n.O=(e,i,o,s)=>{if(!i){var a=1/0;for(h=0;h=s)&&Object.keys(n.O).every((t=>n.O[t](i[l])))?i.splice(l--,1):(r=!1,s0&&t[h-1][2]>s;h--)t[h]=t[h-1];t[h]=[i,o,s]},n.o=(t,e)=>Object.prototype.hasOwnProperty.call(t,e),(()=>{var t={174:0,632:0};n.O.j=e=>0===t[e];var e=(e,i)=>{var o,s,[a,r,l]=i,c=0;for(o in r)n.o(r,o)&&(n.m[o]=r[o]);if(l)var h=l(n);for(e&&e(i);cn(15)));var o=n.O(void 0,[632],(()=>n(835)));o=n.O(o)})(); -------------------------------------------------------------------------------- /resources/js/app.js: -------------------------------------------------------------------------------- 1 | import { Chart, registerables } from 'chart.js'; 2 | Chart.register(...registerables); 3 | 4 | window.memoryTrackerCharts = {}; 5 | 6 | for (const trackerChart of memoryTrackerCharts) { 7 | const chartInstance = document.getElementById('memory-tracker-chart-' + trackerChart['key']); 8 | const ctx = chartInstance.getContext('2d'); 9 | 10 | window.memoryTrackerCharts[trackerChart['key']] = new Chart(ctx, { 11 | type: 'line', 12 | data: { 13 | labels: trackerChart['timeseries']['labels'], 14 | datasets: [{ 15 | borderColor: 'rgb(101, 116, 205)', 16 | borderWidth: 2, 17 | radius: 0, 18 | data: trackerChart['timeseries']['data'], 19 | label: 'Memory', 20 | }] 21 | }, 22 | options: { 23 | animation: false, 24 | interaction: { 25 | intersect: false, 26 | }, 27 | responsive: true, 28 | maintainAspectRatio: false, 29 | plugins: { 30 | legend: { 31 | display: false, 32 | }, 33 | tooltip: { 34 | displayColors: false, 35 | callbacks: { 36 | label: (ctx) => ' ' + ctx.parsed.y + ' MB', 37 | }, 38 | }, 39 | }, 40 | elements: { 41 | line: { 42 | tension: 0, 43 | }, 44 | }, 45 | scales: { 46 | x: { 47 | grid: { 48 | display: false, 49 | }, 50 | ticks: { 51 | maxTicksLimit: 15, 52 | }, 53 | }, 54 | y: { 55 | min: 0, 56 | max: trackerChart['timeseries']['max'], 57 | ticks: { 58 | stepSize: .1, 59 | } 60 | }, 61 | }, 62 | }, 63 | }); 64 | } 65 | 66 | // Listen for updates from Livewire 67 | Livewire.on('memoryTrackerUpdated', charts => { 68 | for (const trackerChart of charts) { 69 | window.memoryTrackerCharts[trackerChart['key']].data.labels = trackerChart['timeseries']['labels']; 70 | window.memoryTrackerCharts[trackerChart['key']].data.datasets[0].data = trackerChart['timeseries']['data']; 71 | window.memoryTrackerCharts[trackerChart['key']].update(); 72 | } 73 | }); 74 | -------------------------------------------------------------------------------- /resources/scss/app.scss: -------------------------------------------------------------------------------- 1 | .memory-tracker-chart-name { 2 | display: block; 3 | margin-top: 1.5rem; 4 | margin-bottom: 1.5rem; 5 | text-align: center; 6 | font-weight: bold; 7 | font-size: 1.125rem; 8 | line-height: 1.75rem; 9 | } 10 | 11 | .memory-tracker--mb-10 { 12 | margin-bottom: 2.5rem; 13 | } 14 | 15 | .memory-tracker--col-span-full { 16 | grid-column: 1 / -1; 17 | } 18 | 19 | .memory-tracker--mb-2 { 20 | margin-bottom: 0.5rem; 21 | } 22 | 23 | .memory-tracker--text-sm { 24 | font-size: 0.875rem; 25 | line-height: 1.25rem; 26 | } 27 | -------------------------------------------------------------------------------- /resources/views/widgets/memory-tracker.blade.php: -------------------------------------------------------------------------------- 1 | 2 |
3 | 4 |
5 |

6 | Memory usage 7 |

8 |
9 | 10 |
1) class="grid grid-cols-1 gap-4 lg:grid-cols-2 lg:gap-8" @endif> 11 | @foreach ($charts as $chart) 12 |
13 |

{{ $chart['name'] }}

14 | 15 | @if ($chart['latestRestart']) 16 |

17 | 🔄 Latest Restart: {{ $chart['latestRestart']['date'] }} ({{ $chart['latestRestart']['value'] }} MB) 18 |

19 | @endif 20 | 21 | @if ($chart['peak']) 22 |

23 | 📈 Memory Peak: {{ $chart['peak']['date'] }} ({{ $chart['peak']['value'] }} MB) 24 |

25 | @endif 26 | 27 |
28 | 29 |
30 |
31 | @endforeach 32 |
33 | 34 | 35 | 36 | -------------------------------------------------------------------------------- /src/Concerns/TracksRestart.php: -------------------------------------------------------------------------------- 1 | trackRestart(); 25 | 26 | exit($sigNo); 27 | }; 28 | 29 | pcntl_signal(SIGTERM, $quitCallback); 30 | pcntl_signal(SIGQUIT, $quitCallback); 31 | pcntl_signal(SIGINT, $quitCallback); 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /src/MemoryTracker.php: -------------------------------------------------------------------------------- 1 | cache = Cache::store(Config::get('filament-memory-tracker.cache_store')); 36 | $this->memoryTrackerKey = 'memory_tracker:' . Str::slug($trackerName); 37 | $this->memoryTrackerPeakKey = 'memory_tracker_peak:' . Str::slug($trackerName); 38 | $this->memoryTrackerRestartKey = 'memory_tracker_restart:' . Str::slug($trackerName); 39 | $this->historyMaxSize = $historyMaxSize; 40 | $this->realUsage = $realUsage; 41 | } 42 | 43 | /** 44 | * Track the current memory usage of the worker. 45 | * 46 | * @return void 47 | */ 48 | public function track(): void 49 | { 50 | $currentlyTracked = $this->cache->get($this->memoryTrackerKey, []); 51 | if (!is_array($currentlyTracked)) { 52 | $currentlyTracked = []; 53 | } 54 | 55 | $currentMemory = memory_get_usage($this->realUsage); 56 | $today = Carbon::now()->toDateTimeString(); 57 | 58 | $currentlyTracked[] = [ 59 | 'date' => Carbon::now()->toDateTimeString(), 60 | 'value' => $currentMemory, 61 | ]; 62 | 63 | $this->cache->set( 64 | $this->memoryTrackerKey, 65 | // Slice the last N elements 66 | array_slice($currentlyTracked, $this->historyMaxSize * -1, $this->historyMaxSize) 67 | ); 68 | 69 | // Set or update the memory peak 70 | $currentPeak = $this->cache->get($this->memoryTrackerPeakKey); 71 | 72 | if (is_null($currentPeak) || $currentMemory > $currentPeak['value']) { 73 | $this->cache->set($this->memoryTrackerPeakKey, [ 74 | 'date' => $today, 75 | 'value' => $currentMemory, 76 | ]); 77 | } 78 | 79 | unset($currentlyTracked); 80 | unset($currentMemory); 81 | unset($today); 82 | unset($currentPeak); 83 | } 84 | 85 | /** 86 | * Track memory usage of the worker in the latest restart. 87 | * 88 | * @param bool $resetPeak 89 | * @return void 90 | */ 91 | public function trackRestart(bool $resetPeak = true): void 92 | { 93 | if ($resetPeak) { 94 | $this->purgePeak(); 95 | } 96 | 97 | $this->cache->forever( 98 | $this->memoryTrackerRestartKey, 99 | [ 100 | 'date' => Carbon::now()->toDateTimeString(), 101 | 'value' => memory_get_usage($this->realUsage), 102 | ] 103 | ); 104 | } 105 | 106 | /** 107 | * Get history of tracked memory usage. 108 | * 109 | * @return array 110 | */ 111 | public function getHistory(): array 112 | { 113 | $result = $this->cache->get($this->memoryTrackerKey); 114 | 115 | if (!is_array($result)) { 116 | $result = []; 117 | } 118 | 119 | return $result; 120 | } 121 | 122 | /** 123 | * Get peak of memory usage. 124 | * 125 | * @return array 126 | */ 127 | public function getPeak(): ?array 128 | { 129 | if (!$peak = $this->cache->get($this->memoryTrackerPeakKey)) { 130 | return null; 131 | } 132 | 133 | return [ 134 | 'date' => (new Carbon($peak['date']))->format( 135 | Config::get('filament-memory-tracker.date_format', 'j F Y @ H:i:s') 136 | ), 137 | 'value' => number_format($peak['value'] / 1024 / 1024, 3), 138 | ]; 139 | } 140 | 141 | /** 142 | * Get data about the latest restart. 143 | * 144 | * @return array|null 145 | */ 146 | public function getLatestRestart(): ?array 147 | { 148 | if (!$latestRestart = $this->cache->get($this->memoryTrackerRestartKey)) { 149 | return null; 150 | } 151 | 152 | return [ 153 | 'date' => (new Carbon($latestRestart['date']))->format( 154 | Config::get('filament-memory-tracker.date_format', 'j F Y @ H:i:s') 155 | ), 156 | 'value' => number_format($latestRestart['value'] / 1024 / 1024, 3), 157 | ]; 158 | } 159 | 160 | /** 161 | * Purge all the data of the current tracker. 162 | * 163 | * @return void 164 | */ 165 | public function purge(): void 166 | { 167 | $this->purgeHistory(); 168 | $this->purgePeak(); 169 | $this->purgeRestart(); 170 | } 171 | 172 | /** 173 | * Purge the tracker history. 174 | * 175 | * @return void 176 | */ 177 | public function purgeHistory(): void 178 | { 179 | $this->cache->forget($this->memoryTrackerKey); 180 | } 181 | 182 | /** 183 | * Purge the tracker peak. 184 | * 185 | * @return void 186 | */ 187 | public function purgePeak(): void 188 | { 189 | $this->cache->forget($this->memoryTrackerPeakKey); 190 | } 191 | 192 | /** 193 | * Purge the tracker restart data. 194 | * 195 | * @return void 196 | */ 197 | public function purgeRestart(): void 198 | { 199 | $this->cache->forget($this->memoryTrackerRestartKey); 200 | } 201 | } 202 | -------------------------------------------------------------------------------- /src/WidgetServiceProvider.php: -------------------------------------------------------------------------------- 1 | hasAssets() 23 | ->hasConfigFile(); 24 | } 25 | 26 | /** 27 | * {@inheritDoc} 28 | */ 29 | public function packageRegistered(): void 30 | { 31 | $this->app->singletonIf('filament', fn (): FilamentManager => new FilamentManager()); 32 | 33 | parent::packageRegistered(); 34 | } 35 | 36 | /** 37 | * {@inheritDoc} 38 | */ 39 | protected function getWidgets(): array 40 | { 41 | return [ 42 | MemoryTrackerWidget::class, 43 | ]; 44 | } 45 | 46 | /** 47 | * {@inheritDoc} 48 | */ 49 | protected function getStyles(): array 50 | { 51 | return [ 52 | self::$name . '-styles' => asset('/vendor/' . self::$name . '/memory-tracker.css'), 53 | ]; 54 | } 55 | 56 | /** 57 | * {@inheritDoc} 58 | */ 59 | protected function getScripts(): array 60 | { 61 | return [ 62 | self::$name . '-scripts' => asset('/vendor/' . self::$name . '/memory-tracker.js'), 63 | ]; 64 | } 65 | } 66 | -------------------------------------------------------------------------------- /src/Widgets/MemoryTrackerWidget.php: -------------------------------------------------------------------------------- 1 | getHistory(); 25 | 26 | // X axis 27 | $labels = array_map( 28 | fn (string $date) => (new Carbon($date))->format('H:i:s'), 29 | array_column($history, 'date') 30 | ); 31 | 32 | // Y axis 33 | $data = array_map( 34 | fn ($value) => number_format($value / 1024 / 1024, 3), 35 | array_column($history, 'value') 36 | ); 37 | 38 | $charts[] = [ 39 | 'name' => $trackerName, 40 | 'key' => Str::slug($trackerName), 41 | 'latestRestart' => $memoryTracker->getLatestRestart(), 42 | 'peak' => $memoryTracker->getPeak(), 43 | 'timeseries' => [ 44 | 'labels' => $labels, 45 | 'data' => $data, 46 | 'max' => Collection::make($data)->max() + 10, 47 | ], 48 | ]; 49 | } 50 | 51 | $this->emit('memoryTrackerUpdated', $charts); 52 | 53 | return view(static::$view, [ 54 | 'charts' => $charts, 55 | ]); 56 | } 57 | } 58 | -------------------------------------------------------------------------------- /webpack.mix.js: -------------------------------------------------------------------------------- 1 | const mix = require('laravel-mix'); 2 | 3 | // Disable manifest generation 4 | Mix.manifest.refresh = _ => void 0; 5 | 6 | mix 7 | .options({ 8 | terser: { 9 | extractComments: false, 10 | }, 11 | }) 12 | .js('resources/js/app.js', 'memory-tracker.js') 13 | .sass('resources/scss/app.scss', 'memory-tracker.css') 14 | .setPublicPath('resources/dist'); 15 | --------------------------------------------------------------------------------