Method

Return an instance with the provided value replacing the specified header.

Description#

public CurlResponse::withHeader(
    string $name,
    $value
): MessageInterface

While header names are case-insensitive, the casing of the header will be preserved by this function, and returned from getHeaders().

This method MUST be implemented in such a way as to retain the immutability of the message, and MUST return an instance that has the new and/or updated header and value.

Parameters#

$name string

Case-insensitive header field name.

$value

Header value(s).

Return values#

MessageInterface

Errors / Exceptions#