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

Compress raw string using the deflate format.


Description

Supports the RFC 1951 standard.


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Parameters

$raw string Required
String to compress.
$level int Optional
Compression level, 9 is highest.

Default: 9

$supports string Optional
Not used. When implemented it will choose the right compression based on what the server supports.

Default: null


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Return

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


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Source

File: wp-includes/class-wp-http-encoding.php. View all references

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

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Changelog

Changelog
Version Description
2.8.0 Introduced.

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