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vurvdevvurvdev
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Test playground
1 parent 27034e2 commit 319f380

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Lines changed: 103 additions & 23 deletions

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‎.github/workflows/deploy.yml‎

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run: |
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mkdir demo
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mv bin/out.js demo
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mv static demo
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- name: Deploy to gh-pages branch
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uses: peaceiris/actions-gh-pages@v3

‎build.bat‎

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‎build.hxml‎

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--cpp bin/cpp
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#--hl bin/out.hl
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# Can also do other targets

‎deploy.hxml‎

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--library compiletime
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--class-path src
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--main Main
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--main JSMain
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--js bin/out.js

‎src/JSMain.hx‎

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import js.html.TextAreaElement;
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import js.html.Event;
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import js.html.InputElement;
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import js.Browser;
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import base.Preprocessor;
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import base.Tokenizer;
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import base.Parser;
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function main() {
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final Preprocessor = new Preprocessor();
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final Tokenizer = new Tokenizer();
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final Parser = new Parser();
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final input_textarea: TextAreaElement = cast Browser.document.getElementById("input");
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final output_textarea: TextAreaElement = cast Browser.document.getElementById("output");
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input_textarea.onkeypress = function(e:Event) {
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try {
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final processed = Preprocessor.process(input_textarea.value);
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final tokens = Tokenizer.process(processed);
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final ast = Parser.process(tokens);
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final out_code = base.transpiler.Lua.process(ast);
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output_textarea.value = out_code;
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} catch(exception) {
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output_textarea.value = exception.toString();
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}
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};
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}

‎src/Main.hx‎

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using Iterators;
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import base.Preprocessor;
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final CODE: String = CompileTime.readFile("script.e2");
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function main() {
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final preprocessor = new base.Preprocessor();
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final code = preprocessor.process(CODE);
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#if sys
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final tokenizer = new base.Tokenizer();
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final tokens = tokenizer.process(code);
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final CODE: String = CompileTime.readFile("script.e2");
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final parser = new base.Parser();
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final ast = parser.process(tokens);
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final PREPROCESSOR = new base.Preprocessor();
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final TOKENIZER = new base.Tokenizer();
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final PARSER = new base.Parser();
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function main() {
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final code = PREPROCESSOR.process(CODE);
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final tokens = TOKENIZER.process(code);
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final ast = PARSER.process(tokens);
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final lua_code = base.transpiler.Lua.process(ast);
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#if sys
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if (!sys.FileSystem.exists("out"))
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sys.FileSystem.createDirectory("out");
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if (!sys.FileSystem.exists("out"))
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sys.FileSystem.createDirectory("out");
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final handle = sys.io.File.write('out/script.lua');
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handle.writeString(lua_code);
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handle.close();
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#end
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final handle = sys.io.File.write('out/script.lua');
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handle.writeString(lua_code);
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handle.close();
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trace("Finished transpiling!");
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}
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}
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#end

‎static/index.html‎

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<!DOCTYPE html>
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<head>
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<title>ExpressionScript Playground</title>
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</head>
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<div class="header">
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Basic ExpressionScript Playground
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</div>
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<body>
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<textarea id="input" onkeydown="if(event.keyCode===9){var v=this.value,s=this.selectionStart,e=this.selectionEnd;this.value=v.substring(0, s)+' '+v.substring(e);this.selectionStart=this.selectionEnd=s+4;return false;}" rows=50>
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@name Example Code
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print("Hello world!")
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for(I = 1, 5) {
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if(I == 4) { continue }
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print(I)
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}
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</textarea>
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<textarea readonly id="output" rows=50> </textarea>
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<script src="out.js"></script>
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</body>
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<style>
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textarea {
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width: 40%;
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margin-left: 50px;
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background-color: #39464e;
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border: none;
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outline: none;
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color: lightslategray;
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}
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body {
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margin: 0;
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background-color:#1f2227;
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display: block;
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color: lightslategray;
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}
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div.header {
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text-align: center;
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background-color: #1f1f7a;
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color: #ebebfa;
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padding: 0;
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height: 50px;
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margin: 0;
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}
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</style>

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