-
-
Save dmaevac/2352253 to your computer and use it in GitHub Desktop.
template cache
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| TemplateCache = { | |
| get: function(selector){ | |
| if (!this.templates){ this.templates = {}; } | |
| var template = this.templates[selector]; | |
| if (!template){ | |
| template = $(selector).html(); | |
| // precompile the template, for underscore.js templates | |
| template = _.template(template); | |
| this.templates[selector] = template; | |
| } | |
| return template; | |
| }, | |
| compile: function(selector) { | |
| } | |
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| TemplateCache = (function($, _) { | |
| var templates = {}, | |
| getKey = function (selector) { | |
| // strip out any chars that js might not like for object property names | |
| return selector.replace(/[^a-zA-Z0-9]/,''); | |
| }, | |
| compile = function(selector, key) { | |
| // grab the template html | |
| var template = $(selector).html(), | |
| tpl; | |
| // precompile the template, for underscore.js templates | |
| tpl = _.template(template); | |
| // assign & return | |
| return templates[key] = tpl; | |
| }; | |
| return { | |
| get: function(selector){ | |
| var key = getKey(selector), | |
| compiled = templates.hasOwnProperty(key) ? templates[key] : compile(selector, key); | |
| return compiled; | |
| } | |
| }; | |
| })($, _); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| TemplateCache = (function($, _) { | |
| var templates = {}, | |
| templateCache = function(){}; | |
| templateCache.prototype = { | |
| getKey: function (selector) { | |
| // strip out any chars that js might not like for object property names | |
| return selector.replace(/[^a-zA-Z0-9]/,''); | |
| }, | |
| compile: function(selector, key) { | |
| // grab the template html | |
| var template = $(selector).html(), | |
| tpl; | |
| // precompile the template, for underscore.js templates | |
| tpl = _.template(template); | |
| // assign & return | |
| return templates[key] = tpl; | |
| }, | |
| get: function(selector){ | |
| var key = this.getKey(selector), | |
| compiled = templates.hasOwnProperty(key) ? templates[key] : this.compile(selector, key); | |
| return compiled; | |
| } | |
| }; | |
| return new templateCache(); | |
| })($, _); |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment