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jbmoelker / nunjucks-filter-limit-to.js
Created March 21, 2014 19:12
Nunjucks limitTo filter. Creates a new array or string containing only a specified number of elements. The elements are taken from either the beginning or the end of the source array or string, as specified by the value and sign (positive or negative) of limit.
/**
* @module limitTo
*
* Creates a new array or string containing only a specified number of elements.
* The elements are taken from either the beginning or the end of the source array
* or string, as specified by the value and sign (positive or negative) of limit.
*
* Same behavior as AngularJS limitTo filter: http://docs.angularjs.org/api/ng/filter/limitTo
*
* To use this filter in a template, first register it in the Nunjucks environment: