/Javascript/Express/Res.locals in express

Res.locals in express

req.locals, res.locals or even your own defined key res.userData can be used. However, when using a view engine with Express, you can set intermediate data on res.locals in your middleware, and that data will be available in your view (see this post). It is common practice to set intermediate data inside of middleware on req.locals to avoid overwriting view data in res.locals, though this is not officially documented.

Source: stackoverflow.com

How to access res.locals in express

//example: 
//set res.locals.company in to middleware 
// just use "company" for accessing the "res.locals.company" value.

Similar codes

0 vote193 views1 answer
Expressjs with mongodb
Javascript Express
7 votes178 views1 answer
Express js list all routes
Javascript Express
0 vote180 views1 answer
Insert a data into mongo using express
Javascript Express
0 vote201 views3 answers
Post express node js input
Javascript Express
35 votes222 views6 answers
Bodyparser express deprecated
Javascript Express
0 vote237 views1 answer
Programação web com Node e Express Beneficiando-se da stack JavaScript
Javascript Express
1 vote186 views1 answer
How to handle all error of all router in express
Javascript Express
0 vote179 views1 answer
Cannot GET express
Javascript Express
0 vote175 views1 answer
Express unique validator for the owner
Javascript Express
0 vote181 views1 answer
Jsdoc for express routes
Javascript Express