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Reserve double-underscore identifiers for internal use

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This commit is contained in:
Josh Holtrop 2023-03-13 14:12:12 -04:00
parent 64974cc1e2
commit d10e982fc8
1 changed files with 2 additions and 1 deletions
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3
lib/propane/grammar.rb
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@ -2,7 +2,8 @@ class Propane
class Grammar class Grammar
IDENTIFIER_REGEX = /[a-zA-Z_][a-zA-Z_0-9]*/ # Reserve identifiers beginning with a double-underscore for internal use.
IDENTIFIER_REGEX = /(?:[a-zA-Z]|_[a-zA-Z0-9])[a-zA-Z_0-9]*/
attr_reader :classname attr_reader :classname
attr_reader :modulename attr_reader :modulename