AstSearch

Documentation

Index

• func SearchNodes(decl ast.Node, foundNodes *[]*FoundNodes, parents []ast.Node, ...)
• type FoundNodes

Functions

func SearchNodes

func SearchNodes(decl ast.Node, foundNodes *[]*FoundNodes, parents []ast.Node, searchFunction func(node ast.Node, parents []ast.Node, completed *bool) bool, completed *bool)

SearchNodes Searches the Ast-tree. The search function decides what's a match. foundNodes holds all matches including their parents. This allows to modify a method call inside a function, then traverses upwards to modify the containing function parameters as well. Set completed to true inside the search function, if the search should be terminated.

Types

type FoundNodes

type FoundNodes struct {
	Node    ast.Node
	Parents []ast.Node
}

FoundNodes holds the information for each found node