how to access res.locals in express

Noob Learner answered on June 1, 2021 Popularity 9/10 Helpfulness 1/10

answer how to access res.locals in express

related res.locals in express

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how to access res.locals in express

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

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Contributed on Jan 06 2022

Noob Learner

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res.locals in express

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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.

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Contributed on Jun 01 2021

Fierce Fox

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res.locals [express]

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app.use(function(req, res, next){
    res.locals.items = "Value";
    next();
});
//your routes follow
app.use(‘/’, home);

// this is for render
res.render('layout', {title: 'My awesome title',view: 'home', item :res.locals.items });

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Contributed on Oct 08 2022

Aggressive Anteater

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how to access res.locals in express

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res.locals [express]

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