Merge pull request #113 from yui-knk/cosme

Cosmetic changes
ruby · Oct 12, 2023 · a25a287 · a25a287
2 parents 48e5da3 + 375f671
commit a25a287
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/lrama/grammar.rb b/lib/lrama/grammar.rb
@@ -489,6 +489,7 @@ def create_token(type, s_value, line, column)
 
       return t
     end
+
     private
 
     def find_nterm_by_id!(id)
@@ -653,7 +654,9 @@ def collect_symbols
 
     # Fill #number and #token_id
     def fill_symbol_number
-      # TODO: why start from 256
+      # Character literal in grammar file has
+      # token id corresponding to ASCII code by default,
+      # so start token_id from 256.
       token_id = 256
 
       # YYEMPTY = -2