PSR-7: HTTP message interfaces - PHP-FIG1 Host header value prior to operation. 2 Host component of the URI composed in the request prior to the operation. 3 Host component of the URI being injected via withUri(). 1.3 Streams¶ HTTP messages consist of a start-line, headers, and a body. The body of an HTTP message can be very small or extremely large. Attempting to represent the body of a message as a string can easily consume more memor
