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yllieth/extension.js

Created November 6, 2014 10:59
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Angular filter to extract extension from a file
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extension.js
angular.module('tools.filter')
.filter('extension', function() {
return function(input) {
return input.split('.').pop()
};
});
@yllieth
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yllieth commented Nov 6, 2014

Usage : {{ filename | extension }}

It assumes:

  • you have extension.js file include in your main HTML file
  • your application loads tools.filter module angular.module('myApp', [tools.filter])
  • filename is accessible and is a String (like file.txt)

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