Name Rascal/Libraries/Prelude/ParseTree/treeAt

Synopsis Select the innermost Tree of a given type which is enclosed by a given location.

Function

1. TreeSearchResult[&T<:Tree] treeAt(type[&T<:Tree] t, loc l, a:appl(_, _))
2. default TreeSearchResult[&T<:Tree] treeAt(type[&T<:Tree] t, loc l, Tree root)

Usage import ParseTree;

Description Select the innermost Tree of type t which is enclosed by location l.

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