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x/lodash/npm-package/_memoizeCapped.js

A modern JavaScript utility library delivering modularity, performance, & extras.
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var memoize = require('./memoize');
/** Used as the maximum memoize cache size. */var MAX_MEMOIZE_SIZE = 500;
/** * A specialized version of `_.memoize` which clears the memoized function's * cache when it exceeds `MAX_MEMOIZE_SIZE`. * * @private * @param {Function} func The function to have its output memoized. * @returns {Function} Returns the new memoized function. */function memoizeCapped(func) { var result = memoize(func, function(key) { if (cache.size === MAX_MEMOIZE_SIZE) { cache.clear(); } return key; });
var cache = result.cache; return result;}
module.exports = memoizeCapped;