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16 lines
325 B
JavaScript

5 years ago
var metaMap = require('./_metaMap'),
noop = require('./noop');
/**
* Gets metadata for `func`.
*
* @private
* @param {Function} func The function to query.
* @returns {*} Returns the metadata for `func`.
*/
var getData = !metaMap ? noop : function(func) {
return metaMap.get(func);
};
module.exports = getData;