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Edit File: fakejshint.js
/** * JSHINT has some GPL Compatability issues, so we are faking it out and using esprima for validation * Based on https://github.com/jquery/esprima/blob/gh-pages/demo/validate.js which is MIT licensed. * This is now deprecated in favor of Espree. * * @since 4.9.3 * @deprecated 7.0.0 * @output wp-includes/js/codemirror/fakejshint.js * @see https://core.trac.wordpress.org/ticket/42850 * @see https://core.trac.wordpress.org/ticket/64558 */ /* jshint -W057, -W058 */ var fakeJSHINT = new function() { var syntax, errors; var that = this; this.data = []; this.convertError = function( error ){ return { line: error.lineNumber, character: error.column, reason: error.description, code: 'E' }; }; this.parse = function( code ){ try { syntax = window.esprima.parse(code, { tolerant: true, loc: true }); errors = syntax.errors; if ( errors.length > 0 ) { for ( var i = 0; i < errors.length; i++) { var error = errors[i]; that.data.push( that.convertError( error ) ); } } else { that.data = []; } } catch (e) { that.data.push( that.convertError( e ) ); } }; }; window.JSHINT = function( text ){ fakeJSHINT.parse( text ); }; window.JSHINT.data = function(){ return { errors: fakeJSHINT.data }; };