WP_CLI

DocParser::get_param_args │ public │ WP-CLI 1.0

Get the arguments for a given parameter.

Method of the class: DocParser{}

No Hooks.

Returns

Mixed|null.

Usage

$DocParser = new DocParser();
$DocParser->get_param_args( $key );
$key(string) (required)
Parameter's key.

DocParser::get_param_args() code WP-CLI 2.13.0-alpha

wp-cli/php/WP_CLI/DocParser.php 
public function get_param_args( $key ) {
	return $this->get_arg_or_param_args( "/^\[?--{$key}=.*/" );
}