End of Life Ruby 3.2 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →

instance method

SyntaxSuggest::RipperErrors#on_assign_error

on_assign_error(msg)

lib/syntax_suggest/ripper_errors.rb View on GitHub ↗

# File tmp/rubies/ruby-3.2.0/lib/syntax_suggest/ripper_errors.rb, line 16
def on_parse_error(msg)
  @errors ||= []
  @errors << msg
end

Comes from ripper, called on every parse error, msg is a string

See also #on_parse_error #on_alias_error #on_class_name_error #compile_error also in 4.0 · 3.4 · 3.3