Class PhpParser\NodeFinder


					
	public

find(Node|Node[] $nodes, callable $filter): Node[]

Find all nodes satisfying a filter callback.

`$nodes`	Single node or array of nodes to search in
`$filter`	Filter callback: function(Node $node) : bool

Found nodes satisfying the filter callback

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	public

findInstanceOf(Node|Node[] $nodes, string $class): Node[]

Find all nodes that are instances of a certain class.

`$nodes`	Single node or array of nodes to search in
`$class`	Class name

Found nodes (all instances of $class)

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	public

findFirst(Node|Node[] $nodes, callable $filter): null|Node

Find first node satisfying a filter callback.

`$nodes`	Single node or array of nodes to search in
`$filter`	Filter callback: function(Node $node) : bool

Found node (or null if none found)

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	public

findFirstInstanceOf(Node|Node[] $nodes, string $class): null|Node

Find first node that is an instance of a certain class.

`$nodes`	Single node or array of nodes to search in
`$class`	Class name

Found node, which is an instance of $class (or null if none found)

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