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Lodash - thru method
Syntax
_.thru(value, interceptor)
This method is like _.tap except that it returns the result of interceptor. The purpose of this method is to "pass thru" values replacing intermediate results in a method chain sequence.
Arguments
value (*) − The value to provide to interceptor.
interceptor (Function) − The function to invoke.
Output
(*) − Returns the result of interceptor.
Example
var _ = require('lodash'); var result = _(' abc ') .chain() .trim() .thru(function(value) { return [value]; }) .value(); console.log(result);
Save the above program in tester.js. Run the following command to execute this program.
Command
\>node tester.js
Output
[ 'abc' ]
lodash_seq.htm
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