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Rename TokenDFA -> LexerDFA

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This commit is contained in:
Josh Holtrop 2021-06-08 13:54:46 -04:00
parent aa92970c31
commit c6bac6d3a1
3 changed files with 5 additions and 5 deletions
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6
lib/imbecile.rb
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@ -10,7 +10,7 @@ require_relative "imbecile/regex/fa/state"
require_relative "imbecile/regex/fa/state/transition" require_relative "imbecile/regex/fa/state/transition"
require_relative "imbecile/regex/nfa" require_relative "imbecile/regex/nfa"
require_relative "imbecile/regex/unit" require_relative "imbecile/regex/unit"
require_relative "imbecile/token_dfa" require_relative "imbecile/lexer_dfa"
require_relative "imbecile/version" require_relative "imbecile/version"
module Imbecile module Imbecile
@ -27,8 +27,8 @@ module Imbecile
grammar.tokens.each do |token| grammar.tokens.each do |token|
puts token.nfa puts token.nfa
end end
token_dfa = TokenDFA.new(grammar.tokens) lexer_dfa = LexerDFA.new(grammar.tokens)
puts token_dfa puts lexer_dfa
rescue Error => e rescue Error => e
$stderr.puts e.message $stderr.puts e.message
return 2 return 2

2
lib/imbecile/token_dfa.rb → lib/imbecile/lexer_dfa.rb
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@ -1,6 +1,6 @@
module Imbecile module Imbecile
class TokenDFA < Regex::FA class LexerDFA < Regex::FA
def initialize(tokens) def initialize(tokens)
super() super()

2
spec/imbecile_spec.rb
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@ -51,7 +51,7 @@ end
def run(grammar, input) def run(grammar, input)
g = Imbecile::Grammar.new(grammar) g = Imbecile::Grammar.new(grammar)
token_dfa = Imbecile::TokenDFA.new(g.tokens) token_dfa = Imbecile::LexerDFA.new(g.tokens)
test_lexer = TestLexer.new(token_dfa) test_lexer = TestLexer.new(token_dfa)
test_lexer.lex(input) test_lexer.lex(input)
end end