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Req Header

_includes/api/en/3x/req-header.md

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<h3 id='req.get'>req.get(field)</h3>

Get the case-insensitive request header field. The "Referrer" and "Referer" fields are interchangeable.

js
req.get('Content-Type')
// => "text/plain"

req.get('content-type')
// => "text/plain"

req.get('Something')
// => undefined

p Aliased as req.header(field).