__return_zero(): int

Returns 0.

Description

Useful for returning 0 to filters easily.

Return

int 0.

Source

function __return_zero() { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.FunctionDoubleUnderscore,PHPCompatibility.FunctionNameRestrictions.ReservedFunctionNames.FunctionDoubleUnderscore
	return 0;
}

Changelog

VersionDescription
3.0.0Introduced.

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