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| 1 | +package yutautil; |
| 2 | + |
| 3 | +import haxe.ds.StringMap; |
| 4 | + |
| 5 | +class YScript { |
| 6 | + private var keywords:Map<String, String>; |
| 7 | + |
| 8 | + public function new() { |
| 9 | + keywords = new StringMap<String>(); |
| 10 | + keywords.set("class", "class"); |
| 11 | + keywords.set("var", "var"); |
| 12 | + keywords.set("struct", "struct"); |
| 13 | + keywords.set("function", "function"); |
| 14 | + keywords.set("use", "use"); |
| 15 | + keywords.set("if", "if"); |
| 16 | + keywords.set("while", "while"); |
| 17 | + keywords.set("for", "for"); |
| 18 | + } |
| 19 | + |
| 20 | + public function parse(script:String):Void { |
| 21 | + var lines = script.split("\n"); |
| 22 | + for (line in lines) { |
| 23 | + line = line.trim(); |
| 24 | + if (line == "" || line.startsWith("//")) continue; // Skip empty lines and comments |
| 25 | + |
| 26 | + try { |
| 27 | + parseLine(line); |
| 28 | + } catch (e:Dynamic) { |
| 29 | + trace("Error parsing line: " + line + "\n" + e); |
| 30 | + } |
| 31 | + } |
| 32 | + } |
| 33 | + |
| 34 | + private function parseLine(line:String):Void { |
| 35 | + if (line.indexOf(";") == -1) throw "Missing semicolon at the end of the line."; |
| 36 | + |
| 37 | + var tokens = line.split(" "); |
| 38 | + var keyword = tokens[0]; |
| 39 | + |
| 40 | + if (!keywords.exists(keyword)) throw "Unknown keyword: " + keyword; |
| 41 | + |
| 42 | + switch (keyword) { |
| 43 | + case "class": |
| 44 | + parseClass(line); |
| 45 | + case "var": |
| 46 | + parseVariable(line); |
| 47 | + case "struct": |
| 48 | + parseStruct(line); |
| 49 | + case "function": |
| 50 | + parseFunction(line); |
| 51 | + case "use": |
| 52 | + parseUse(line); |
| 53 | + default: |
| 54 | + throw "Unhandled keyword: " + keyword; |
| 55 | + } |
| 56 | + } |
| 57 | + |
| 58 | + private function parseClass(line:String):Void { |
| 59 | + // Implement class parsing logic |
| 60 | + } |
| 61 | + |
| 62 | + private function parseVariable(line:String):Void { |
| 63 | + // Implement variable parsing logic |
| 64 | + } |
| 65 | + |
| 66 | + private function parseStruct(line:String):Void { |
| 67 | + // Implement struct parsing logic |
| 68 | + } |
| 69 | + |
| 70 | + private function parseFunction(line:String):Void { |
| 71 | + // Implement function parsing logic |
| 72 | + } |
| 73 | + |
| 74 | + private function parseUse(line:String):Void { |
| 75 | + // Implement use parsing logic |
| 76 | + } |
| 77 | +} |
| 78 | + |
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