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https://github.com/JuanCanham/HackMyResume.git
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Introduce formal generators.
Introduce a shallow hierarchy of simple generator classes, collecting common functionality and allowing for future snap-in generator replacement. Use John Resig's "class"-based inheritance per http://ejohn.org/blog/simple-javascript-inheritance/.
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13
src/gen/base-generator.js
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13
src/gen/base-generator.js
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/**
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Base resume generator for FluentCV.
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@license Copyright (c) 2015 by James M. Devlin. All rights reserved.
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*/
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(function() {
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var Class = require( './class' );
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var BaseGenerator = module.exports = Class.extend({
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init: function( outputFormat ) {
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this.format = outputFormat;
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}
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});
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}());
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67
src/gen/class.js
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67
src/gen/class.js
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/* Simple JavaScript Inheritance
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* By John Resig http://ejohn.org/
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* MIT Licensed.
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* http://ejohn.org/blog/simple-javascript-inheritance/
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*/
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// Inspired by base2 and Prototype
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(function(){
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var initializing = false, fnTest = /xyz/.test(function(){xyz;}) ? /\b_super\b/ : /.*/;
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// The base Class implementation (does nothing)
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this.Class = function(){};
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module.exports = Class;
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// Create a new Class that inherits from this class
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Class.extend = function(prop) {
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var _super = this.prototype;
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// Instantiate a base class (but only create the instance,
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// don't run the init constructor)
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initializing = true;
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var prototype = new this();
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initializing = false;
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// Copy the properties over onto the new prototype
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for (var name in prop) {
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// Check if we're overwriting an existing function
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prototype[name] = typeof prop[name] == "function" &&
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typeof _super[name] == "function" && fnTest.test(prop[name]) ?
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(function(name, fn){
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return function() {
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var tmp = this._super;
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// Add a new ._super() method that is the same method
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// but on the super-class
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this._super = _super[name];
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// The method only need to be bound temporarily, so we
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// remove it when we're done executing
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var ret = fn.apply(this, arguments);
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this._super = tmp;
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return ret;
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};
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})(name, prop[name]) :
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prop[name];
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}
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// The dummy class constructor
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function Class() {
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// All construction is actually done in the init method
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if ( !initializing && this.init )
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this.init.apply(this, arguments);
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}
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// Populate our constructed prototype object
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Class.prototype = prototype;
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// Enforce the constructor to be what we expect
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Class.prototype.constructor = Class;
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// And make this class extendable
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Class.extend = arguments.callee;
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return Class;
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};
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})();
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31
src/gen/html-generator.js
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src/gen/html-generator.js
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/**
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HTML resume generator for FluentCV.
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@license Copyright (c) 2015 by James M. Devlin. All rights reserved.
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*/
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var TemplateGenerator = require('./template-generator');
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var FS = require('fs-extra');
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var HTML = require( 'html' );
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var HtmlGenerator = TemplateGenerator.extend({
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init: function() {
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this._super( 'html' );
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},
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/**
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Generate an HTML resume with optional pretty printing.
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*/
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onBeforeSave: function( mk, themeFile, outputFile ) {
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var cssSrc = themeFile.replace( /.html$/g, '.css' );
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var cssDst = outputFile.replace( /.html$/g, '.css' );
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FS.copy( cssSrc, cssDst, function( e ) {
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if( e ) err( "Couldn't copy CSS file to destination: " + err);
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});
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return true ?
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HTML.prettyPrint( mk, { indent_size: 2 } ) : mk;
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}
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});
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module.exports = HtmlGenerator;
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31
src/gen/html-pdf-generator.js
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src/gen/html-pdf-generator.js
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/**
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HTML-based PDF resume generator for FluentCV.
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@license Copyright (c) 2015 by James M. Devlin. All rights reserved.
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*/
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var TemplateGenerator = require('./template-generator');
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var FS = require('fs-extra');
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var HTML = require( 'html' );
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var HtmlPdfGenerator = TemplateGenerator.extend({
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init: function() {
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this._super( 'pdf', 'html' );
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},
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/**
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Generate an HTML resume with optional pretty printing.
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*/
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onBeforeSave: function( mk, themeFile, outputFile ) {
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var cssSrc = themeFile.replace( /.html$/g, '.css' );
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var cssDst = outputFile.replace( /.html$/g, '.css' );
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FS.copy( cssSrc, cssDst, function( e ) {
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if( e ) err( "Couldn't copy CSS file to destination: " + err);
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});
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return true ?
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HTML.prettyPrint( mk, { indent_size: 2 } ) : mk;
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}
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});
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module.exports = HtmlPdfGenerator;
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148
src/gen/template-generator.js
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148
src/gen/template-generator.js
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/**
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Template-based resume generator base for FluentCV.
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@license Copyright (c) 2015 by James M. Devlin. All rights reserved.
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*/
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(function() {
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var FS = require( 'fs' );
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var BaseGenerator = require( './base-generator' );
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var _ = require( 'underscore' );
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var MD = require( 'marked' );
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var XML = require( 'xml-escape' );
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var path = require('path');
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var _opts = {
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keepBreaks: true,
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nSym: '&newl;',
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rSym: '&retn;',
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template: {
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interpolate: /\{\{(.+?)\}\}/g,
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escape: /\{\{\=(.+?)\}\}/g,
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evaluate: /\{\%(.+?)\%\}/g,
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comment: /\{\#(.+?)\#\}/g
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},
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filters: {
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out: function( txt ) { return txt; },
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raw: function( txt ) { return txt; },
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xml: function( txt ) { return XML(txt); },
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md: function( txt ) { return MD(txt); },
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mdin: function( txt ) { return MD(txt).replace(/^\s*\<p\>|\<\/p\>\s*$/gi, ''); },
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lower: function( txt ) { return txt.toLowerCase(); }
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},
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prettyPrint: true,
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prettyIndent: 2
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};
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var TemplateGenerator = BaseGenerator.extend({
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/** outputFormat: html, txt, pdf, doc
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templateFormat: html or txt
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**/
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init: function( outputFormat, templateFormat, cssFile ){
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this._super( outputFormat );
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this.tplFormat = templateFormat || outputFormat;
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},
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/** Default generation method for template-based generators. */
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generate: function( rez, f, themeName ) {
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try {
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// Get the output file type (pdf, html, txt, etc)
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var fName = path.basename( f, '.' + this.format );
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// Load the active theme file, including CSS data if req'd
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var themeFile = path.join( __dirname, '../../../watermark/', themeName, this.format + '.' + this.tplFormat );
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var cssData = this.tplFormat === 'html' ? FS.readFileSync( path.join( __dirname, '../../../watermark/', themeName, 'html.css' ), 'utf8' ) : null;
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var mk = FS.readFileSync( themeFile, 'utf8' );
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// Compile and invoke the template!
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mk = this.single( rez, mk, this.format, cssData, fName );
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this.onBeforeSave && (mk = this.onBeforeSave( mk, themeFile, f ));
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// Post-process and save the file
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FS.writeFileSync( f, mk, 'utf8' );
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return mk;
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}
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catch( ex ) {
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err( ex );
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}
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},
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/**
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Perform a single resume JSON-to-DEST resume transformation. Exists as a
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separate function in order to expose string-based transformations to clients
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who don't have access to filesystem resources (in-browser, etc.).
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*/
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single: function( json, jst, format, styles, fName ) {
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// Freeze whitespace in the template
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_opts.keepBreaks && ( jst = freeze(jst) );
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// Tweak underscore's default template delimeters
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_.templateSettings = _opts.template;
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// Convert {{ someVar }} to {% print(filt.out(someVar) %}
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// Convert {{ someVar|someFilter }} to {% print(filt.someFilter(someVar) %}
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jst = jst.replace( _.templateSettings.interpolate, function replace(m, p1) {
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if( p1.indexOf('|') > -1 ) {
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var terms = p1.split('|');
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return '{% print( filt.' + terms[1] + '( ' + terms[0] + ' )) %}';
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}
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else {
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return '{% print( filt.out(' + p1 + ') ) %}';
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}
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});
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// Strip {# comments #}
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jst = jst.replace( _.templateSettings.comment, '');
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json.display_progress_bar = true;
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// Compile and run the template. TODO: avoid unnecessary recompiles.
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jst = _.template( jst )({ r: json, css: styles, embedCss: false, cssFile: fName, filt: _opts.filters });
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// Unfreeze whitespace
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_opts.keepBreaks && ( jst = unfreeze(jst) );
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return jst;
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}
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});
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/**
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Export the TemplateGenerator function/ctor.
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*/
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module.exports = TemplateGenerator;
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/**
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Freeze newlines for protection against errant JST parsers.
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*/
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function freeze( markup ) {
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return markup
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.replace( _reg.regN, _opts.nSym )
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.replace( _reg.regR, _opts.rSym );
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}
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/**
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Unfreeze newlines when the coast is clear.
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*/
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function unfreeze( markup ) {
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return markup
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.replace( _reg.regSymR, '\r' )
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.replace( _reg.regSymN, '\n' );
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}
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/**
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Regexes for linebreak preservation.
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*/
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var _reg = {
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regN: new RegExp( '\n', 'g' ),
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regR: new RegExp( '\r', 'g' ),
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regSymN: new RegExp( _opts.nSym, 'g' ),
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regSymR: new RegExp( _opts.rSym, 'g' )
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};
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}());
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15
src/gen/text-generator.js
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15
src/gen/text-generator.js
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/**
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Plain text resume generator for FluentCV.
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@license Copyright (c) 2015 by James M. Devlin. All rights reserved.
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*/
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var TemplateGenerator = require('./template-generator');
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var TextGenerator = TemplateGenerator.extend({
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init: function(){
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this._super( 'txt' );
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},
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});
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module.exports = TextGenerator;
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13
src/gen/word-generator.js
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src/gen/word-generator.js
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/**
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MS Word resume generator for FluentCV.
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@license Copyright (c) 2015 by James M. Devlin. All rights reserved.
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*/
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var TemplateGenerator = require('./template-generator');
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var WordGenerator = module.exports = TemplateGenerator.extend({
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init: function(){
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this._super( 'doc', 'xml' );
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},
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});
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, path = require( 'path' )
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, extend = require( './extend' )
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, _ = require('underscore')
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, Sheet = require('./sheet');
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, Sheet = require('./sheet')
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, HtmlGenerator = require('./gen/html-generator')
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, TextGenerator = require('./gen/text-generator')
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, HtmlPdfGenerator = require('./gen/html-pdf-generator')
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, WordGenerator = require('./gen/word-generator');
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String.prototype.endsWith = function(suffix) {
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return this.indexOf(suffix, this.length - suffix.length) !== -1;
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@ -281,7 +285,12 @@ module.exports = function () {
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generate: hmr,
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transform: single,
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options: _opts,
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formats: _fmts
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formats: _fmts,
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Sheet: Sheet,
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HtmlGenerator: HtmlGenerator,
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TextGenerator: TextGenerator,
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HtmlPdfGenerator: HtmlPdfGenerator,
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WordGenerator: WordGenerator
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};
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}();
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