yaml-lint.min.js (1251B)
1 // CodeMirror, copyright (c) by Marijn Haverbeke and others 2 // Distributed under an MIT license: http://codemirror.net/LICENSE 3 4 (function(mod) { 5 if (typeof exports == "object" && typeof module == "object") // CommonJS 6 mod(require("../../lib/codemirror")); 7 else if (typeof define == "function" && define.amd) // AMD 8 define(["../../lib/codemirror"], mod); 9 else // Plain browser env 10 mod(CodeMirror); 11 })(function(CodeMirror) { 12 "use strict"; 13 14 // Depends on js-yaml.js from https://github.com/nodeca/js-yaml 15 16 // declare global: jsyaml 17 18 CodeMirror.registerHelper("lint", "yaml", function(text) { 19 var found = []; 20 if (!window.jsyaml) { 21 if (window.console) { 22 window.console.error("Error: window.jsyaml not defined, CodeMirror YAML linting cannot run."); 23 } 24 return found; 25 } 26 try { jsyaml.load(text); } 27 catch(e) { 28 var loc = e.mark, 29 // js-yaml YAMLException doesn't always provide an accurate lineno 30 // e.g., when there are multiple yaml docs 31 // --- 32 // --- 33 // foo:bar 34 from = loc ? CodeMirror.Pos(loc.line, loc.column) : CodeMirror.Pos(0, 0), 35 to = from; 36 found.push({ from: from, to: to, message: e.message }); 37 } 38 return found; 39 }); 40 41 });