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编辑当前文件:/home2/sdektunc/.trash/media.9/vendor/codemirror/mode/dockerfile/dockerfile.js
// CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: https://codemirror.net/LICENSE (function(mod) { if (typeof exports == "object" && typeof module == "object") // CommonJS mod(require("../../lib/codemirror"), require("../../addon/mode/simple")); else if (typeof define == "function" && define.amd) // AMD define(["../../lib/codemirror", "../../addon/mode/simple"], mod); else // Plain browser env mod(CodeMirror); })(function(CodeMirror) { "use strict"; var from = "from"; var fromRegex = new RegExp("^(\\s*)\\b(" + from + ")\\b", "i"); var shells = ["run", "cmd", "entrypoint", "shell"]; var shellsAsArrayRegex = new RegExp("^(\\s*)(" + shells.join('|') + ")(\\s+\\[)", "i"); var expose = "expose"; var exposeRegex = new RegExp("^(\\s*)(" + expose + ")(\\s+)", "i"); var others = [ "arg", "from", "maintainer", "label", "env", "add", "copy", "volume", "user", "workdir", "onbuild", "stopsignal", "healthcheck", "shell" ]; // Collect all Dockerfile directives var instructions = [from, expose].concat(shells).concat(others), instructionRegex = "(" + instructions.join('|') + ")", instructionOnlyLine = new RegExp("^(\\s*)" + instructionRegex + "(\\s*)(#.*)?$", "i"), instructionWithArguments = new RegExp("^(\\s*)" + instructionRegex + "(\\s+)", "i"); CodeMirror.defineSimpleMode("dockerfile", { start: [ // Block comment: This is a line starting with a comment { regex: /^\s*#.*$/, sol: true, token: "comment" }, { regex: fromRegex, token: [null, "keyword"], sol: true, next: "from" }, // Highlight an instruction without any arguments (for convenience) { regex: instructionOnlyLine, token: [null, "keyword", null, "error"], sol: true }, { regex: shellsAsArrayRegex, token: [null, "keyword", null], sol: true, next: "array" }, { regex: exposeRegex, token: [null, "keyword", null], sol: true, next: "expose" }, // Highlight an instruction followed by arguments { regex: instructionWithArguments, token: [null, "keyword", null], sol: true, next: "arguments" }, { regex: /./, token: null } ], from: [ { regex: /\s*$/, token: null, next: "start" }, { // Line comment without instruction arguments is an error regex: /(\s*)(#.*)$/, token: [null, "error"], next: "start" }, { regex: /(\s*\S+\s+)(as)/i, token: [null, "keyword"], next: "start" }, // Fail safe return to start { token: null, next: "start" } ], single: [ { regex: /(?:[^\\']|\\.)/, token: "string" }, { regex: /'/, token: "string", pop: true } ], double: [ { regex: /(?:[^\\"]|\\.)/, token: "string" }, { regex: /"/, token: "string", pop: true } ], array: [ { regex: /\]/, token: null, next: "start" }, { regex: /"(?:[^\\"]|\\.)*"?/, token: "string" } ], expose: [ { regex: /\d+$/, token: "number", next: "start" }, { regex: /[^\d]+$/, token: null, next: "start" }, { regex: /\d+/, token: "number" }, { regex: /[^\d]+/, token: null }, // Fail safe return to start { token: null, next: "start" } ], arguments: [ { regex: /^\s*#.*$/, sol: true, token: "comment" }, { regex: /"(?:[^\\"]|\\.)*"?$/, token: "string", next: "start" }, { regex: /"/, token: "string", push: "double" }, { regex: /'(?:[^\\']|\\.)*'?$/, token: "string", next: "start" }, { regex: /'/, token: "string", push: "single" }, { regex: /[^#"']+[\\`]$/, token: null }, { regex: /[^#"']+$/, token: null, next: "start" }, { regex: /[^#"']+/, token: null }, // Fail safe return to start { token: null, next: "start" } ], meta: { lineComment: "#" } }); CodeMirror.defineMIME("text/x-dockerfile", "dockerfile"); });