What does `app.use(bodyParser.json())` do?

What does `app.use(bodyParser.json())` do?

json express body-parser

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The JSON data in request body is not getting parsed using body-parser

node.js json express body-parser

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Express.js POST req.body empty

javascript json node.js express body-parser

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Error: invalid json with multer and body-parser

json node.js form-data body-parser multer

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Express bodyParser not working properly

json express body-parser

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Check if Express request data is array

arrays json node.js express body-parser

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HTTP 413 Request Entity Too Large in Node JS Project in GAE

node.js json nginx google-app-engine body-parser

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empty property and value in React fetch post request

json reactjs post fetch body-parser

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XHR requests with JSON vs. urlencoded: performance and security

javascript json node.js urlencode body-parser

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Cannot GET /api/tasks

javascript json node.js express body-parser

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Adding array name to anonymous array in a json string

javascript json node.js express body-parser

json