| 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; |