1 |
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2 |
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3 |
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4 | (function(mod) {
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5 | if (typeof exports == "object" && typeof module == "object")
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6 | mod(require("../../lib/codemirror"), require("../../addon/mode/simple"));
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7 | else if (typeof define == "function" && define.amd)
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8 | define(["../../lib/codemirror", "../../addon/mode/simple"], mod);
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9 | else
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10 | mod(CodeMirror);
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11 | })(function(CodeMirror) {
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12 | "use strict";
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13 |
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14 | CodeMirror.defineSimpleMode("rust",{
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15 | start: [
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16 |
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17 | {regex: /b?"/, token: "string", next: "string"},
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18 |
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19 | {regex: /b?r"/, token: "string", next: "string_raw"},
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20 | {regex: /b?r#+"/, token: "string", next: "string_raw_hash"},
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21 |
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22 | {regex: /'(?:[^'\\]|\\(?:[nrt0'"]|x[\da-fA-F]{2}|u\{[\da-fA-F]{6}\}))'/, token: "string-2"},
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23 |
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24 | {regex: /b'(?:[^']|\\(?:['\\nrt0]|x[\da-fA-F]{2}))'/, token: "string-2"},
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25 |
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26 | {regex: /(?:(?:[0-9][0-9_]*)(?:(?:[Ee][+-]?[0-9_]+)|\.[0-9_]+(?:[Ee][+-]?[0-9_]+)?)(?:f32|f64)?)|(?:0(?:b[01_]+|(?:o[0-7_]+)|(?:x[0-9a-fA-F_]+))|(?:[0-9][0-9_]*))(?:u8|u16|u32|u64|i8|i16|i32|i64|isize|usize)?/,
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27 | token: "number"},
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28 | {regex: /(let(?:\s+mut)?|fn|enum|mod|struct|type|union)(\s+)([a-zA-Z_][a-zA-Z0-9_]*)/, token: ["keyword", null, "def"]},
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29 | {regex: /(?:abstract|alignof|as|async|await|box|break|continue|const|crate|do|dyn|else|enum|extern|fn|for|final|if|impl|in|loop|macro|match|mod|move|offsetof|override|priv|proc|pub|pure|ref|return|self|sizeof|static|struct|super|trait|type|typeof|union|unsafe|unsized|use|virtual|where|while|yield)\b/, token: "keyword"},
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30 | {regex: /\b(?:Self|isize|usize|char|bool|u8|u16|u32|u64|f16|f32|f64|i8|i16|i32|i64|str|Option)\b/, token: "atom"},
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31 | {regex: /\b(?:true|false|Some|None|Ok|Err)\b/, token: "builtin"},
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32 | {regex: /\b(fn)(\s+)([a-zA-Z_][a-zA-Z0-9_]*)/,
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33 | token: ["keyword", null ,"def"]},
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34 | {regex: /#!?\[.*\]/, token: "meta"},
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35 | {regex: /\/\/.*/, token: "comment"},
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36 | {regex: /\/\*/, token: "comment", next: "comment"},
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37 | {regex: /[-+\/*=<>!]+/, token: "operator"},
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38 | {regex: /[a-zA-Z_]\w*!/,token: "variable-3"},
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39 | {regex: /[a-zA-Z_]\w*/, token: "variable"},
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40 | {regex: /[\{\[\(]/, indent: true},
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41 | {regex: /[\}\]\)]/, dedent: true}
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42 | ],
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43 | string: [
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44 | {regex: /"/, token: "string", next: "start"},
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45 | {regex: /(?:[^\\"]|\\(?:.|$))*/, token: "string"}
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46 | ],
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47 | string_raw: [
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48 | {regex: /"/, token: "string", next: "start"},
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49 | {regex: /[^"]*/, token: "string"}
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50 | ],
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51 | string_raw_hash: [
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52 | {regex: /"#+/, token: "string", next: "start"},
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53 | {regex: /(?:[^"]|"(?!#))*/, token: "string"}
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54 | ],
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55 | comment: [
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56 | {regex: /.*?\*\//, token: "comment", next: "start"},
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57 | {regex: /.*/, token: "comment"}
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58 | ],
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59 | meta: {
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60 | dontIndentStates: ["comment"],
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61 | electricInput: /^\s*\}$/,
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62 | blockCommentStart: "/*",
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63 | blockCommentEnd: "*/",
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64 | lineComment: "//",
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65 | fold: "brace"
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66 | }
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67 | });
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68 |
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69 |
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70 | CodeMirror.defineMIME("text/x-rustsrc", "rust");
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71 | CodeMirror.defineMIME("text/rust", "rust");
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72 | });
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