44 lines
1002 B
JavaScript
44 lines
1002 B
JavaScript
// JSHINT has some GPL Compatability issues, so we are faking it out and using esprima for validation
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// Based on https://github.com/jquery/esprima/blob/gh-pages/demo/validate.js which is MIT licensed
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var fakeJSHINT = new function() {
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var syntax, errors;
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var that = this;
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this.data = [];
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this.convertError = function( error ){
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return {
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line: error.lineNumber,
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character: error.column,
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reason: error.description,
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code: 'E'
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};
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};
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this.parse = function( code ){
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try {
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syntax = window.esprima.parse(code, { tolerant: true, loc: true });
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errors = syntax.errors;
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if ( errors.length > 0 ) {
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for ( var i = 0; i < errors.length; i++) {
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var error = errors[i];
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that.data.push( that.convertError( error ) );
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}
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} else {
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that.data = [];
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}
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} catch (e) {
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that.data.push( that.convertError( e ) );
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}
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};
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};
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window.JSHINT = function( text ){
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fakeJSHINT.parse( text );
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};
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window.JSHINT.data = function(){
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return {
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errors: fakeJSHINT.data
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};
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};
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