├── .gitignore ├── LICENSE.md ├── README.md ├── codemirror └── ruby.js ├── plugin.edn ├── plugin.json ├── project.clj ├── ruby.behaviors ├── ruby_compiled.js ├── screencast.gif ├── src └── lt │ └── plugins │ └── ruby.cljs └── test.rb /.gitignore: -------------------------------------------------------------------------------- 1 | .nrepl-port 2 | -------------------------------------------------------------------------------- /LICENSE.md: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | ========================== 3 | 4 | Version 3, 29 June 2007 5 | 6 | Copyright © 2007 Free Software Foundation, Inc. <> 7 | 8 | Everyone is permitted to copy and distribute verbatim copies of this license 9 | document, but changing it is not allowed. 10 | 11 | ## Preamble 12 | 13 | The GNU General Public License is a free, copyleft license for software and other 14 | kinds of works. 15 | 16 | The licenses for most software and other practical works are designed to take away 17 | your freedom to share and change the works. By contrast, the GNU General Public 18 | License is intended to guarantee your freedom to share and change all versions of a 19 | program--to make sure it remains free software for all its users. We, the Free 20 | Software Foundation, use the GNU General Public License for most of our software; it 21 | applies also to any other work released this way by its authors. You can apply it to 22 | your programs, too. 23 | 24 | When we speak of free software, we are referring to freedom, not price. Our General 25 | Public Licenses are designed to make sure that you have the freedom to distribute 26 | copies of free software (and charge for them if you wish), that you receive source 27 | code or can get it if you want it, that you can change the software or use pieces of 28 | it in new free programs, and that you know you can do these things. 29 | 30 | To protect your rights, we need to prevent others from denying you these rights or 31 | asking you to surrender the rights. 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Definitions. 70 | 71 | “This License” refers to version 3 of the GNU General Public License. 72 | 73 | “Copyright” also means copyright-like laws that apply to other kinds of 74 | works, such as semiconductor masks. 75 | 76 | “The Program” refers to any copyrightable work licensed under this 77 | License. Each licensee is addressed as “you”. “Licensees” and 78 | “recipients” may be individuals or organizations. 79 | 80 | To “modify” a work means to copy from or adapt all or part of the work in 81 | a fashion requiring copyright permission, other than the making of an exact copy. 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If additional permissions apply only to part of the Program, that part may be 307 | used separately under those permissions, but the entire Program remains governed by 308 | this License without regard to the additional permissions. 309 | 310 | When you convey a copy of a covered work, you may at your option remove any 311 | additional permissions from that copy, or from any part of it. (Additional 312 | permissions may be written to require their own removal in certain cases when you 313 | modify the work.) 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Termination. 355 | 356 | You may not propagate or modify a covered work except as expressly provided under 357 | this License. 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Automatic Licensing of Downstream Recipients. 389 | 390 | Each time you convey a covered work, the recipient automatically receives a license 391 | from the original licensors, to run, modify and propagate that work, subject to this 392 | License. You are not responsible for enforcing compliance by third parties with this 393 | License. 394 | 395 | An “entity transaction” is a transaction transferring control of an 396 | organization, or substantially all assets of one, or subdividing an organization, or 397 | merging organizations. If propagation of a covered work results from an entity 398 | transaction, each party to that transaction who receives a copy of the work also 399 | receives whatever licenses to the work the party's predecessor in interest had or 400 | could give under the previous paragraph, plus a right to possession of the 401 | Corresponding Source of the work from the predecessor in interest, if the predecessor 402 | has it or can get it with reasonable efforts. 403 | 404 | You may not impose any further restrictions on the exercise of the rights granted or 405 | affirmed under this License. For example, you may not impose a license fee, royalty, 406 | or other charge for exercise of rights granted under this License, and you may not 407 | initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging 408 | that any patent claim is infringed by making, using, selling, offering for sale, or 409 | importing the Program or any portion of it. 410 | 411 | ### 11. Patents. 412 | 413 | A “contributor” is a copyright holder who authorizes use under this 414 | License of the Program or a work on which the Program is based. The work thus 415 | licensed is called the contributor's “contributor version”. 416 | 417 | A contributor's “essential patent claims” are all patent claims owned or 418 | controlled by the contributor, whether already acquired or hereafter acquired, that 419 | would be infringed by some manner, permitted by this License, of making, using, or 420 | selling its contributor version, but do not include claims that would be infringed 421 | only as a consequence of further modification of the contributor version. For 422 | purposes of this definition, “control” includes the right to grant patent 423 | sublicenses in a manner consistent with the requirements of this License. 424 | 425 | Each contributor grants you a non-exclusive, worldwide, royalty-free patent license 426 | under the contributor's essential patent claims, to make, use, sell, offer for sale, 427 | import and otherwise run, modify and propagate the contents of its contributor 428 | version. 429 | 430 | In the following three paragraphs, a “patent license” is any express 431 | agreement or commitment, however denominated, not to enforce a patent (such as an 432 | express permission to practice a patent or covenant not to sue for patent 433 | infringement). To “grant” such a patent license to a party means to make 434 | such an agreement or commitment not to enforce a patent against the party. 435 | 436 | If you convey a covered work, knowingly relying on a patent license, and the 437 | Corresponding Source of the work is not available for anyone to copy, free of charge 438 | and under the terms of this License, through a publicly available network server or 439 | other readily accessible means, then you must either (1) cause the Corresponding 440 | Source to be so available, or (2) arrange to deprive yourself of the benefit of the 441 | patent license for this particular work, or (3) arrange, in a manner consistent with 442 | the requirements of this License, to extend the patent license to downstream 443 | recipients. “Knowingly relying” means you have actual knowledge that, but 444 | for the patent license, your conveying the covered work in a country, or your 445 | recipient's use of the covered work in a country, would infringe one or more 446 | identifiable patents in that country that you have reason to believe are valid. 447 | 448 | If, pursuant to or in connection with a single transaction or arrangement, you 449 | convey, or propagate by procuring conveyance of, a covered work, and grant a patent 450 | license to some of the parties receiving the covered work authorizing them to use, 451 | propagate, modify or convey a specific copy of the covered work, then the patent 452 | license you grant is automatically extended to all recipients of the covered work and 453 | works based on it. 454 | 455 | A patent license is “discriminatory” if it does not include within the 456 | scope of its coverage, prohibits the exercise of, or is conditioned on the 457 | non-exercise of one or more of the rights that are specifically granted under this 458 | License. You may not convey a covered work if you are a party to an arrangement with 459 | a third party that is in the business of distributing software, under which you make 460 | payment to the third party based on the extent of your activity of conveying the 461 | work, and under which the third party grants, to any of the parties who would receive 462 | the covered work from you, a discriminatory patent license (a) in connection with 463 | copies of the covered work conveyed by you (or copies made from those copies), or (b) 464 | primarily for and in connection with specific products or compilations that contain 465 | the covered work, unless you entered into that arrangement, or that patent license 466 | was granted, prior to 28 March 2007. 467 | 468 | Nothing in this License shall be construed as excluding or limiting any implied 469 | license or other defenses to infringement that may otherwise be available to you 470 | under applicable patent law. 471 | 472 | ### 12. No Surrender of Others' Freedom. 473 | 474 | If conditions are imposed on you (whether by court order, agreement or otherwise) 475 | that contradict the conditions of this License, they do not excuse you from the 476 | conditions of this License. If you cannot convey a covered work so as to satisfy 477 | simultaneously your obligations under this License and any other pertinent 478 | obligations, then as a consequence you may not convey it at all. For example, if you 479 | agree to terms that obligate you to collect a royalty for further conveying from 480 | those to whom you convey the Program, the only way you could satisfy both those terms 481 | and this License would be to refrain entirely from conveying the Program. 482 | 483 | ### 13. Use with the GNU Affero General Public License. 484 | 485 | Notwithstanding any other provision of this License, you have permission to link or 486 | combine any covered work with a work licensed under version 3 of the GNU Affero 487 | General Public License into a single combined work, and to convey the resulting work. 488 | The terms of this License will continue to apply to the part which is the covered 489 | work, but the special requirements of the GNU Affero General Public License, section 490 | 13, concerning interaction through a network will apply to the combination as such. 491 | 492 | ### 14. Revised Versions of this License. 493 | 494 | The Free Software Foundation may publish revised and/or new versions of the GNU 495 | General Public License from time to time. Such new versions will be similar in spirit 496 | to the present version, but may differ in detail to address new problems or concerns. 497 | 498 | Each version is given a distinguishing version number. If the Program specifies that 499 | a certain numbered version of the GNU General Public License “or any later 500 | version” applies to it, you have the option of following the terms and 501 | conditions either of that numbered version or of any later version published by the 502 | Free Software Foundation. If the Program does not specify a version number of the GNU 503 | General Public License, you may choose any version ever published by the Free 504 | Software Foundation. 505 | 506 | If the Program specifies that a proxy can decide which future versions of the GNU 507 | General Public License can be used, that proxy's public statement of acceptance of a 508 | version permanently authorizes you to choose that version for the Program. 509 | 510 | Later license versions may give you additional or different permissions. However, no 511 | additional obligations are imposed on any author or copyright holder as a result of 512 | your choosing to follow a later version. 513 | 514 | ### 15. Disclaimer of Warranty. 515 | 516 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. 517 | EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES 518 | PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER 519 | EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 520 | MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE 521 | QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE 522 | DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 523 | 524 | ### 16. Limitation of Liability. 525 | 526 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY 527 | COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS 528 | PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, 529 | INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE 530 | PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE 531 | OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE 532 | WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE 533 | POSSIBILITY OF SUCH DAMAGES. 534 | 535 | ### 17. Interpretation of Sections 15 and 16. 536 | 537 | If the disclaimer of warranty and limitation of liability provided above cannot be 538 | given local legal effect according to their terms, reviewing courts shall apply local 539 | law that most closely approximates an absolute waiver of all civil liability in 540 | connection with the Program, unless a warranty or assumption of liability accompanies 541 | a copy of the Program in return for a fee. 542 | 543 | END OF TERMS AND CONDITIONS 544 | 545 | ## How to Apply These Terms to Your New Programs 546 | 547 | If you develop a new program, and you want it to be of the greatest possible use to 548 | the public, the best way to achieve this is to make it free software which everyone 549 | can redistribute and change under these terms. 550 | 551 | To do so, attach the following notices to the program. It is safest to attach them 552 | to the start of each source file to most effectively state the exclusion of warranty; 553 | and each file should have at least the “copyright” line and a pointer to 554 | where the full notice is found. 555 | 556 | 557 | Copyright (C) 558 | 559 | This program is free software: you can redistribute it and/or modify 560 | it under the terms of the GNU General Public License as published by 561 | the Free Software Foundation, either version 3 of the License, or 562 | (at your option) any later version. 563 | 564 | This program is distributed in the hope that it will be useful, 565 | but WITHOUT ANY WARRANTY; without even the implied warranty of 566 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 567 | GNU General Public License for more details. 568 | 569 | You should have received a copy of the GNU General Public License 570 | along with this program. If not, see . 571 | 572 | Also add information on how to contact you by electronic and paper mail. 573 | 574 | If the program does terminal interaction, make it output a short notice like this 575 | when it starts in an interactive mode: 576 | 577 | Copyright (C) 578 | This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'. 579 | This is free software, and you are welcome to redistribute it 580 | under certain conditions; type 'show c' for details. 581 | 582 | The hypothetical commands 'show w' and 'show c' should show the appropriate parts of 583 | the General Public License. Of course, your program's commands might be different; 584 | for a GUI interface, you would use an “about box”. 585 | 586 | You should also get your employer (if you work as a programmer) or school, if any, to 587 | sign a “copyright disclaimer” for the program, if necessary. For more 588 | information on this, and how to apply and follow the GNU GPL, see 589 | <>. 590 | 591 | The GNU General Public License does not permit incorporating your program into 592 | proprietary programs. If your program is a subroutine library, you may consider it 593 | more useful to permit linking proprietary applications with the library. If this is 594 | what you want to do, use the GNU Lesser General Public License instead of this 595 | License. But first, please read 596 | <>. -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Ruby plugin for Light Table 2 | 3 | This is a simple (but soon powerful) Ruby plugin for the [Light Table](http://lighttable.com/) editor. 4 | 5 | ![demo](http://i.imgur.com/pFtzOw3.gif) 6 | 7 | # Installation 8 | 9 | Make sure you have the `rcodetools` gem installed (`gem install rcodetools`) and `xmpfilter` (executable which comes with rcodetools) is available in your `$PATH`. This might mean you have to launch Light Table via the `light` command, instead of running the `.app` directly (depends on the platform). 10 | 11 | # Usage 12 | 13 | As the plugin uses `xmpfilter` to do the evaluation, it's not yet as powerful as the builtin clojure support. But you can already evaluate Ruby inline by adding `# =>` at the end of the line where you want to see the result, and then run the eval. For example 14 | 15 | ```ruby 16 | a = 3 + 4 # => 17 | 18 | puts a 19 | ``` 20 | 21 | When you invoke the eval the buffer will get replaced with the result 22 | 23 | ```ruby 24 | a = 4 + 7 # => 11 25 | 26 | puts a 27 | # >> 11 28 | ``` 29 | 30 | **MAKE SURE YOU SAVE THE FILE FIRST, OTHERWISE THE UNSAVED CHANGES WILL GET OVERRIDEN**, because `xmpfilter` reads the contents from the actual file. (TODO - fix this) 31 | 32 | You can run the evaluation either by invoking the behavior directly via `Ctrl-Space -> Ruby: eval current buffer`, or by making a keyboard shortcut (see below). After the eval you can clear the results using `Ruby: clear eval results`. 33 | 34 | ``` 35 | :editor.ruby { 36 | "ctrl-l" [:ruby.eval-buffer] 37 | "ctrl-shift-l" [:ruby.clear-eval-results] 38 | } 39 | ``` 40 | 41 | # Shameless self promotion 42 | 43 | The initial version of this plugin was developed by the awesome ninja hackers at [sensible.io](http://sensible.io) 44 | 45 | [![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/darthdeus/lighttable-ruby/trend.png)](https://bitdeli.com/free "Bitdeli Badge") 46 | 47 | -------------------------------------------------------------------------------- /codemirror/ruby.js: -------------------------------------------------------------------------------- 1 | CodeMirror.defineMode("ruby", function(conf, parserConf) { 2 | 3 | var exports = { 4 | token: function(stream, state) { 5 | return null; // so far we don't really care about this 6 | }, 7 | 8 | indent: function(state) { 9 | return 0; 10 | }, 11 | 12 | lineComment: "#", 13 | fold: "indent" 14 | }; 15 | 16 | return exports; 17 | }); 18 | 19 | CodeMirror.defineMIME("text/x-ruby", "ruby"); -------------------------------------------------------------------------------- /plugin.edn: -------------------------------------------------------------------------------- 1 | {:name "Ruby" 2 | :author "Jakub Arnold" 3 | :souce "https://github.com/darthdeus/LightTable-Ruby" 4 | :desc "Adds Ruby support to LightTable" 5 | :behaviors "ruby.behaviors"} -------------------------------------------------------------------------------- /plugin.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "Ruby", 3 | "author": "Jakub Arnold", 4 | "version": "0.0.1", 5 | "source": "https://github.com/darthdeus/LightTable-Ruby", 6 | "desc": "Ruby plugin for Light Table", 7 | "dependencies": { 8 | }, 9 | "behaviors": "ruby.behaviors" 10 | } 11 | -------------------------------------------------------------------------------- /project.clj: -------------------------------------------------------------------------------- 1 | (defproject lt-ruby "0.0.1" 2 | :dependencies [[org.clojure/clojure "1.5.1"]]) -------------------------------------------------------------------------------- /ruby.behaviors: -------------------------------------------------------------------------------- 1 | {:+ {:app [(:lt.objs.plugins/load-js ["codemirror/ruby.js", "ruby_compiled.js"])] 2 | :editor.ruby [] 3 | :files [(:lt.objs.files/file-types 4 | [{:name "Ruby" :exts [:rb] :mime "text/x-ruby" :tags [:editor.ruby]}] 5 | )] 6 | }} 7 | -------------------------------------------------------------------------------- /ruby_compiled.js: -------------------------------------------------------------------------------- 1 | if(!lt.util.load.provided_QMARK_('lt.plugins.ruby')) { 2 | goog.provide('lt.plugins.ruby'); 3 | goog.require('cljs.core'); 4 | goog.require('lt.objs.dialogs'); 5 | goog.require('lt.objs.proc'); 6 | goog.require('lt.objs.editor.pool'); 7 | goog.require('lt.objs.command'); 8 | goog.require('lt.objs.sidebar.clients'); 9 | goog.require('lt.objs.editor'); 10 | goog.require('lt.object'); 11 | goog.require('lt.object'); 12 | goog.require('lt.objs.dialogs'); 13 | goog.require('lt.objs.console'); 14 | goog.require('lt.objs.proc'); 15 | goog.require('lt.objs.editor'); 16 | goog.require('lt.objs.console'); 17 | goog.require('lt.objs.editor.pool'); 18 | goog.require('lt.objs.sidebar.clients'); 19 | goog.require('lt.objs.command'); 20 | 21 | lt.object.object_STAR_.call(null,new cljs.core.Keyword("lt.plugins.ruby","ruby-lang","lt.plugins.ruby/ruby-lang",2073567340),new cljs.core.Keyword(null,"tags","tags",1017456523),new cljs.core.PersistentHashSet(null, new cljs.core.PersistentArrayMap(null, 1, [new cljs.core.Keyword(null,"ruby.lang","ruby.lang",3458842868),null], null), null)); 22 | 23 | lt.plugins.ruby.ruby = lt.object.create.call(null,new cljs.core.Keyword("lt.plugins.ruby","ruby-lang","lt.plugins.ruby/ruby-lang",2073567340)); 24 | 25 | lt.objs.sidebar.clients.add_connector.call(null,new cljs.core.PersistentArrayMap(null, 3, [new cljs.core.Keyword(null,"name","name",1017277949),"Ruby",new cljs.core.Keyword(null,"desc","desc",1016984067)," Select a directory to serve as a root for your Ruby project",new cljs.core.Keyword(null,"connect","connect",1965255772),(function (){return lt.objs.dialogs.dir.call(null,lt.plugins.ruby.ruby,new cljs.core.Keyword(null,"connect","connect",1965255772)); 26 | })], null)); 27 | 28 | lt.plugins.ruby.current_buffer_content = (function current_buffer_content(){var cm = lt.objs.editor.__GT_cm_ed.call(null,lt.objs.editor.pool.last_active.call(null));return cm.getRange({"ch": 0, "line": 0},{"ch": 0, "line": lt.objs.editor.__GT_cm_ed.call(null,lt.objs.editor.pool.last_active.call(null)).lineCount()}); 29 | }); 30 | 31 | lt.plugins.ruby.replace_buffer = (function replace_buffer(string){var temp__4092__auto__ = lt.objs.editor.pool.last_active.call(null);if(cljs.core.truth_(temp__4092__auto__)) 32 | {var ed = temp__4092__auto__;return lt.objs.editor.__GT_cm_ed.call(null,ed).replaceRange(string,{"ch": 0, "line": 0},{"ch": 0, "line": lt.objs.editor.__GT_cm_ed.call(null,lt.objs.editor.pool.last_active.call(null)).lineCount()}); 33 | } else 34 | {return null; 35 | } 36 | }); 37 | 38 | lt.plugins.ruby.current_file_name = (function current_file_name(){return new cljs.core.Keyword(null,"path","path",1017337751).cljs$core$IFn$_invoke$arity$1(new cljs.core.Keyword(null,"info","info",1017141280).cljs$core$IFn$_invoke$arity$1(cljs.core.deref.call(null,lt.objs.editor.pool.last_active.call(null)))); 39 | }); 40 | 41 | lt.plugins.ruby.strip_xmpfilter_result = (function strip_xmpfilter_result(line){return clojure.string.replace.call(null,clojure.string.replace.call(null,line,/# =>.+$/,"# =>"),/^# >>.+$/,""); 42 | }); 43 | 44 | cljs.core._EQ_.call(null,"1 + 1 # =>",lt.plugins.ruby.strip_xmpfilter_result.call(null,"1 + 1 # => 2")); 45 | 46 | cljs.core._EQ_.call(null,"",lt.plugins.ruby.strip_xmpfilter_result.call(null,"# >> 2")); 47 | 48 | lt.plugins.ruby.replace_ruby_contents = (function replace_ruby_contents(err,stdout,stderr){return lt.plugins.ruby.replace_buffer.call(null,[cljs.core.str(stdout),cljs.core.str(stderr)].join('')); 49 | }); 50 | 51 | lt.plugins.ruby.ruby_clear_eval_results = (function ruby_clear_eval_results(){return lt.plugins.ruby.replace_buffer.call(null,clojure.string.join.call(null,"\n",cljs.core.map.call(null,lt.plugins.ruby.strip_xmpfilter_result,clojure.string.split.call(null,lt.plugins.ruby.current_buffer_content.call(null),/\n/)))); 52 | }); 53 | 54 | lt.plugins.ruby.ruby_eval_buffer = (function ruby_eval_buffer(){return console.log("eval-ruby-buffer").call(null,require("child_process").exec([cljs.core.str("xmpfilter "),cljs.core.str(lt.plugins.ruby.current_file_name.call(null))].join(''),lt.plugins.ruby.replace_ruby_contents)); 55 | }); 56 | 57 | lt.objs.command.command.call(null,new cljs.core.PersistentArrayMap(null, 3, [new cljs.core.Keyword(null,"command","command",1964298941),new cljs.core.Keyword(null,"ruby.eval-buffer","ruby.eval-buffer",2831282159),new cljs.core.Keyword(null,"desc","desc",1016984067),"Ruby: eval current buffer",new cljs.core.Keyword(null,"exec","exec",1017031683),lt.plugins.ruby.ruby_eval_buffer], null)); 58 | 59 | lt.objs.command.command.call(null,new cljs.core.PersistentArrayMap(null, 3, [new cljs.core.Keyword(null,"command","command",1964298941),new cljs.core.Keyword(null,"ruby.clear-eval-results","ruby.clear-eval-results",3893404491),new cljs.core.Keyword(null,"desc","desc",1016984067),"Ruby: clear eval results",new cljs.core.Keyword(null,"exec","exec",1017031683),lt.plugins.ruby.ruby_clear_eval_results], null)); 60 | 61 | } 62 | 63 | //# sourceMappingURL= -------------------------------------------------------------------------------- /screencast.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/darthdeus/LightTable-Ruby/ce7c443a2b6b06ecba0c2e7dc4f812897b846b0b/screencast.gif -------------------------------------------------------------------------------- /src/lt/plugins/ruby.cljs: -------------------------------------------------------------------------------- 1 | (ns lt.plugins.ruby 2 | (:require [lt.objs.editor :as editor] 3 | [lt.objs.editor.pool :as pool] 4 | [lt.objs.command :as cmd] 5 | [lt.objs.proc :as proc] 6 | [lt.object :as object] 7 | [lt.objs.sidebar.clients :as scl] 8 | [lt.objs.dialogs :as dialogs] 9 | [lt.objs.console :as console] 10 | ) 11 | (:require-macros [lt.macros :refer [behavior]])) 12 | 13 | (object/object* ::ruby-lang 14 | :tags #{:ruby.lang}) 15 | 16 | (def ruby (object/create ::ruby-lang)) 17 | 18 | (scl/add-connector {:name "Ruby" 19 | :desc" Select a directory to serve as a root for your Ruby project" 20 | :connect (fn [] 21 | (dialogs/dir ruby :connect))}) 22 | 23 | (defn current-buffer-content [] 24 | "Returns content of the current buffer" 25 | (let [cm (editor/->cm-ed (pool/last-active))] 26 | (.getRange cm #js {:line 0 :ch 0} #js {:line (.lineCount (editor/->cm-ed (pool/last-active))) :ch 0}))) 27 | 28 | (defn replace-buffer [string] 29 | (when-let [ed (pool/last-active)] 30 | (.replaceRange (editor/->cm-ed ed) 31 | string 32 | #js {:line 0 :ch 0} 33 | #js {:line (.lineCount (editor/->cm-ed (pool/last-active))) :ch 0}))) 34 | 35 | (defn current-file-name [] (-> @(pool/last-active) :info :path)) 36 | 37 | (defn strip-xmpfilter-result [line] 38 | "Removes results of applying xmpfilter (see below for examples)" 39 | (clojure.string/replace (clojure.string/replace line #"# =>.+$" "# =>") #"^# >>.+$" "")) 40 | 41 | (= "1 + 1 # =>" (strip-xmpfilter-result "1 + 1 # => 2")) 42 | (= "" (strip-xmpfilter-result "# >> 2")) 43 | 44 | 45 | (defn replace-ruby-contents [err stdout stderr] 46 | "Replaces content of the current buffer from an output of an external process" 47 | (replace-buffer (str stdout stderr))) 48 | 49 | (defn ruby-clear-eval-results [] 50 | "Clears results from previous eval" 51 | (replace-buffer (clojure.string/join "\n" 52 | (map strip-xmpfilter-result 53 | (clojure.string/split (current-buffer-content) #"\n"))))) 54 | 55 | (defn ruby-eval-buffer [] 56 | "Evaluates the current buffer using xmpfilter" 57 | ((.log js/console "eval-ruby-buffer") 58 | (.exec (js/require "child_process") (str "xmpfilter " (current-file-name)) replace-ruby-contents))) 59 | 60 | ;; TODO - add command for inserting # => on the current line 61 | 62 | (cmd/command {:command :ruby.eval-buffer 63 | :desc "Ruby: eval current buffer" 64 | :exec ruby-eval-buffer}) 65 | 66 | (cmd/command {:command :ruby.clear-eval-results 67 | :desc "Ruby: clear eval results" 68 | :exec ruby-clear-eval-results}) -------------------------------------------------------------------------------- /test.rb: -------------------------------------------------------------------------------- 1 | # Test file used to test the ruby plugin 2 | 3 | class Something 4 | EDITOR = "LightTable" 5 | 6 | def with_a_method(and_params, with_stuff) 7 | "#{EDITOR} Ruby Mode is here! #{and_params + with_stuff}" 8 | end 9 | end 10 | 11 | a = Something.new 12 | a.with_a_method(1, 2.14159) # => 13 | 14 | a = 4 + 7 # => 15 | 16 | puts a 17 | --------------------------------------------------------------------------------