The following Location information has been added This is the information required for parse.y to be a universal parser: ``` ❯ ruby --parser=prism --dump=parsetree -e '"#{foo}"' @ ProgramNode (location: (1,0)-(1,8)) +-- locals: [] +-- statements: @ StatementsNode (location: (1,0)-(1,8)) +-- body: (length: 1) +-- @ InterpolatedStringNode (location: (1,0)-(1,8)) +-- InterpolatedStringNodeFlags: nil +-- opening_loc: (1,0)-(1,1) = "\"" +-- parts: (length: 1) | +-- @ EmbeddedStatementsNode (location: (1,1)-(1,7)) | +-- opening_loc: (1,1)-(1,3) = "\#{" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | +-- statements: | | @ StatementsNode (location: (1,3)-(1,6)) | | +-- body: (length: 1) | | +-- @ CallNode (location: (1,3)-(1,6)) | | +-- CallNodeFlags: variable_call, ignore_visibility | | +-- receiver: nil | | +-- call_operator_loc: nil | | +-- name: :foo | | +-- message_loc: (1,3)-(1,6) = "foo" | | +-- opening_loc: nil | | +-- arguments: nil | | +-- closing_loc: nil | | +-- block: nil | +-- closing_loc: (1,6)-(1,7) = "}" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +-- closing_loc: (1,7)-(1,8) = "\"" ```