_baseSetData.js
f40d8f152a93drf-api-tracking

_baseSetData.js
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			var identity = require('./identity'),
			metaMap = require('./_metaMap');

			/**
			* The base implementation of `setData` without support for hot loop shorting.
			*
			* @private
			* @param {Function} func The function to associate metadata with.
			* @param {*} data The metadata.
			* @returns {Function} Returns `func`.
			*/
			var baseSetData = !metaMap ? identity : function(func, data) {
			metaMap.set(func, data);
			return func;
			};

			module.exports = baseSetData;