Module: Logicality::Lexer::Grammar

Included in:

RegexpLexer

Defined in:

lib/logicality/lexer/grammar.rb

Overview

Define the main regular expression matchers used by the lexer.

Constant Summary

VALUE =

/([a-zA-Z0-9_$@?\.]+)/.freeze

AND_OP =

/(&&)/.freeze

OR_OP =

/(\|\|)/.freeze

NOT_OP =

/(\!)/.freeze

LEFT_PAREN =

/(\()/.freeze

RIGHT_PAREN =

/(\))/.freeze