WP_Http_Encoding::compress( string $raw, int $level = 9, string $supports = null )

Compress raw string using the deflate format.

Description

Supports the RFC 1951 standard.

$raw

(string) (Required) String to compress.

$level

(int) (Optional) Compression level, 9 is highest.

Default value: 9

$supports

(string) (Optional) not used. When implemented it will choose the right compression based on what the server supports.

Default value: null

(string|false) Compressed string on success, false on failure.

public static function compress( $raw, $level = 9, $supports = null ) {
		return gzdeflate( $raw, $level );
	}

Version	Description
2.8.0	Introduced.