PHP Trait Psecio\Parse\Rule\Helper\IsFunctionCallTrait

Show file Open project: psecio/parse

Protected Methods

Method	Description
countCalledFunctionArguments ( PhpParser\Node $node ) : integer	Count the arguments of called function
getCalledFunctionArgument ( PhpParser\Node $node, integer $index ) : PhpParser\Node\Arg	Get argument of called function
getCalledFunctionName ( PhpParser\Node $node ) : string	Get name of called function
isFunctionCall ( PhpParser\Node $node, string \| string[] $names = '' ) : boolean	Check if $node is a function call

Method Details

countCalledFunctionArguments() protected method

Count the arguments of called function

protected countCalledFunctionArguments ( PhpParser\Node $node ) : integer
$node	PhpParser\Node
return	integer

getCalledFunctionArgument() protected method

Get argument of called function

protected getCalledFunctionArgument ( PhpParser\Node $node, integer $index ) : PhpParser\Node\Arg
$node	PhpParser\Node
$index	integer	Index of argument to fetch
return	PhpParser\Node\Arg	If argument is not found an empty string is returned

getCalledFunctionName() protected method

Get name of called function

protected getCalledFunctionName ( PhpParser\Node $node ) : string
$node	PhpParser\Node
return	string	Empty string if name could not be parsed

isFunctionCall() protected method

Check for name too if provided

protected isFunctionCall ( PhpParser\Node $node, string \| string[] $names = '' ) : boolean
$node	PhpParser\Node
$names	string \| string[]	One or more function names to search for
return	boolean