Code coverage report for lib/utils/extend.js

Statements: 11.11% (1 / 9)      Branches: 0% (0 / 2)      Functions: 0% (0 / 1)      Lines: 12.5% (1 / 8)      Ignored: none     

All files » lib/utils/ » extend.js
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module.exports = function(to) {
  if (!to) to = {};
  var froms = Array.prototype.slice.call(arguments, 1);
  for (var i = 0, n = froms.length; i < n; i++) {
    var from = froms[i];
    for (var key in from) {
      to[key] = from[key];
    }
  }
  return to;
};