node/tools/eslint/node_modules/lodash/_stackSet.js

var ListCache = require('./_ListCache'),
    MapCache = require('./_MapCache');

/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;

/**
 * Sets the stack `key` to `value`.
 *
 * @private
 * @name set
 * @memberOf Stack
 * @param {string} key The key of the value to set.
 * @param {*} value The value to set.
 * @returns {Object} Returns the stack cache instance.
 */
function stackSet(key, value) {
  var cache = this.__data__;
  if (cache instanceof ListCache && cache.__data__.length == LARGE_ARRAY_SIZE) {
    cache = this.__data__ = new MapCache(cache.__data__);
  }
  cache.set(key, value);
  return this;
}

module.exports = stackSet;