57 lines
841 B
JavaScript
57 lines
841 B
JavaScript
"use strict;"
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var fs = require('fs');
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var mout = require('mout');
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var extend = mout.object.deepMixIn;
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var forOwn = mout.object.forOwn;
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/**
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* @constructor JsonFile
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*/
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var JsonFile = module.exports = function JsonFile(file){
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if( !(this instanceof JsonFile) )
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return new JsonFile(file);
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this._file = String(file);
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this._errors = this._errors || [];
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this._json = this._json || {};
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if( !(/\.json$/.test(file)) ){
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this.error(this._file + ' is not json file');
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} else {
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try{
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extend(this._json, require(this._file));
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} catch(e) {
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this.error(e.message);
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}
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}
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};
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JsonFile.prototype.error = function(msg){
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this._errors.push(msg);
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return this;
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}
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JsonFile.prototype.errors = function(){
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return this._errors;
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}
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JsonFile.prototype.forEach = function(fn){
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forOwn(this._json, fn, this);
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return this;
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};
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