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August 29, 2015 14:05
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Helper that brings Underscore directly in Meteor Templates
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| UI.registerHelper('_', function() { | |
| arguments = _.toArray(arguments); | |
| var self = this, | |
| fn = arguments[0]; | |
| arguments.shift(); // Removes the Underscore function | |
| arguments.pop(); // Remove the Spacebars appended argument | |
| return _[fn].apply(self, arguments); | |
| }); | |
| /* | |
| Example: | |
| {{#if _ "isString" "bonjour"}} | |
| It is! | |
| {{else}} | |
| It is not :( | |
| {{/if}} | |
| Would return "It is!" | |
| */ |
Nice. Didn't realise how simple this would be
Mind blown! Thanks.
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Nice one, thanks for sharing.