if foo then bar end ^^^^^^^^^^^^^^^^^^^
bar if foo ^^^^^^^^^^
foo ? bar : baz ^^^^^^^^^^^^^^^
case foo; in bar; end ^^^^^^^^^^^^^^^^^^^^^
A node that is missing from the syntax tree. This is only used in the case of a syntax error. The parser gem doesn’t have such a concept, so we invent our own here.
module Foo; end ^^^^^^^^^^^^^^^
a or b ^^^^^^
The top-level program node.
begin; rescue; end ^^^^^^^
foo(*bar) ^^^^
def foo((bar, *baz)); end ^^^^
def foo(); bar(); end ^
A list of statements.
super(foo) ^^^^^^^^^^
undef foo ^^^^^^^^^
unless foo; bar end ^^^^^^^^^^^^^^^^^^^
bar unless foo ^^^^^^^^^^^^^^