Request method Decorator. Sets a response header.

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 @Header(name: string, value: string | (() => string))

Parameters

Option Type Description
name string

string to be used for header name

value string | (() => string)

string to be used for header value

Returns

MethodDecorator

See also

Description

For example: @Header('Cache-Control', 'none') @Header('Cache-Control', () => 'none')