| 123456789101112131415161718 | var getTag = require('./_getTag'),    isObjectLike = require('./isObjectLike');/** `Object#toString` result references. */var mapTag = '[object Map]';/** * The base implementation of `_.isMap` without Node.js optimizations. * * @private * @param {*} value The value to check. * @returns {boolean} Returns `true` if `value` is a map, else `false`. */function baseIsMap(value) {  return isObjectLike(value) && getTag(value) == mapTag;}module.exports = baseIsMap;
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