vue-truncate/index.js

A Vue filter that will truncate text to a specified length.

'use strict';

exports.install = function (Vue, opts) {

  var filter = function(text, length, clamp){
    clamp = clamp || '...';
    var node = document.createElement('div');
    node.innerHTML = text;
    var content = node.textContent;
    return content.length > length ? content.slice(0, length) + clamp : content;
  };

  Vue.filter('truncate', filter);

};