_getData.js (325B)
1 var metaMap = require('./_metaMap'), 2 noop = require('./noop'); 3 4 /** 5 * Gets metadata for `func`. 6 * 7 * @private 8 * @param {Function} func The function to query. 9 * @returns {*} Returns the metadata for `func`. 10 */ 11 var getData = !metaMap ? noop : function(func) { 12 return metaMap.get(func); 13 }; 14 15 module.exports = getData;