📄 _createSizePropertyCheck.js
/home/palash/git/site/node_modules/underscore/amd/_createSizePropertyCheck.js
Language: js • Lines: 13
define(['./_setup'], function (_setup) {

  // Common internal logic for `isArrayLike` and `isBufferLike`.
  function createSizePropertyCheck(getSizeProperty) {
    return function(collection) {
      var sizeProperty = getSizeProperty(collection);
      return typeof sizeProperty == 'number' && sizeProperty >= 0 && sizeProperty <= _setup.MAX_ARRAY_INDEX;
    }
  }

  return createSizePropertyCheck;

});