Methods
Instance Public methods
Extract the name of the missing constant from the exception message.
Source: show
# File activesupport/lib/active_support/core_ext/name_error.rb, line 3 def missing_name if /undefined local variable or method/ !~ message $1 if /((::)?([A-Z]\w*)(::[A-Z]\w*)*)$/ =~ message end end
Was this exception raised because the given name was missing?
Source: show
# File activesupport/lib/active_support/core_ext/name_error.rb, line 10 def missing_name?(name) if name.is_a? Symbol last_name = (missing_name || '').split('::').last last_name == name.to_s else missing_name == name.to_s end end