class Prism::NodeFind::LineMethodFind
Finds the AST node for a Method or UnboundMethod using best-effort line matching. Used on non-CRuby implementations.
Public Instance Methods
Source
# File lib/prism/node_find.rb, line 100 def find(callable) return unless (source_location = callable.source_location) return unless (result = parse_file(source_location[0])) name = callable.name start_line = source_location[1] result.value.find do |node| case node when DefNode node.name == name && node.location.start_line == start_line when CallNode node.block.is_a?(BlockNode) && node.location.start_line == start_line else false end end end
Find the node for the given method by matching on name and line.