mirror of
https://github.com/filebrowser/filebrowser.git
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b50b0d57fe
Former-commit-id: 3bb6cc662da9e9255bd61fef42430c271002fd49 [formerly eaf1785c4f85522e4eb66d00a6ae9dd9ecc4fcb4] [formerly addd3ffe1396e6df84cdc3e8787d57ffb2be3dc6 [formerly 800693ad49e76c880230eb8cd1bc4a95e8c39fff]] Former-commit-id: 6c24d30f26529457202f470620a0ea1d31772b13 [formerly 384d2af17fe100b9db91462eb41337f9dff855f4] Former-commit-id: 94f4933e12f97ee7468c884f041612498e07ba32
80 lines
2.2 KiB
JavaScript
80 lines
2.2 KiB
JavaScript
// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://codemirror.net/LICENSE
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(function(mod) {
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if (typeof exports == "object" && typeof module == "object") // CommonJS
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mod(require("../../lib/codemirror"), require("../../addon/mode/simple"));
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else if (typeof define == "function" && define.amd) // AMD
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define(["../../lib/codemirror", "../../addon/mode/simple"], mod);
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else // Plain browser env
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mod(CodeMirror);
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})(function(CodeMirror) {
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"use strict";
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// Collect all Dockerfile directives
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var instructions = ["from", "maintainer", "run", "cmd", "expose", "env",
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"add", "copy", "entrypoint", "volume", "user",
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"workdir", "onbuild"],
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instructionRegex = "(" + instructions.join('|') + ")",
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instructionOnlyLine = new RegExp(instructionRegex + "\\s*$", "i"),
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instructionWithArguments = new RegExp(instructionRegex + "(\\s+)", "i");
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CodeMirror.defineSimpleMode("dockerfile", {
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start: [
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// Block comment: This is a line starting with a comment
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{
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regex: /#.*$/,
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token: "comment"
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},
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// Highlight an instruction without any arguments (for convenience)
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{
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regex: instructionOnlyLine,
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token: "variable-2"
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},
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// Highlight an instruction followed by arguments
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{
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regex: instructionWithArguments,
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token: ["variable-2", null],
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next: "arguments"
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},
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{
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regex: /./,
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token: null
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}
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],
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arguments: [
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{
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// Line comment without instruction arguments is an error
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regex: /#.*$/,
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token: "error",
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next: "start"
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},
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{
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regex: /[^#]+\\$/,
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token: null
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},
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{
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// Match everything except for the inline comment
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regex: /[^#]+/,
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token: null,
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next: "start"
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},
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{
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regex: /$/,
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token: null,
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next: "start"
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},
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// Fail safe return to start
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{
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token: null,
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next: "start"
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}
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],
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meta: {
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lineComment: "#"
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}
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});
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CodeMirror.defineMIME("text/x-dockerfile", "dockerfile");
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});
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