cuipengfei · December 15, 2013 06:07
diff --git a/ImplementMapwithReduce.js b/ImplementMapwithReduce.js
 module.exports = function arrayMap(arr, fn) {
    return arr.reduce(function (acc, current) {
        acc.push(fn(current))
        return acc
    }, [])
 }
	module.exports = function arrayMap(arr, fn) {
	return arr.reduce(function (acc, current) {
	acc.push(fn(current))
	return acc
	}, [])
	}