Lodash教程

Lodash forEachRight method

语法:

_.forEachRight(collection, [iteratee=_.identity])
This method is like _.forEach except that it iterates over elements of collection from right to left.

参数:

collection (Array|Object) − The collection to iterate over. [iteratee=_.identity] (Function) − The function invoked per iteration.

输出:

(*) − Returns collection.

例子:

var _ = require('lodash');
var list = [1 , 2, 3, 4, 5];
 
_.forEachRight(list, function(value) {
   console.log(value);
});
Save the above program in tester.js. Run the following command to execute this program.

命令:

\>node tester.js

输出:

5
4
3
2
1
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