Rintaro Ishizaki
509db744f1
[Lexer] Disallow '$' as a start of identifier, special handle '$' ( #6004 )
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Allowing 'let `$0` = 1', introduced in 6accc598
2016-12-21 11:31:58 +09:00
David Farler
b7d17b25ba
Rename -parse flag to -typecheck
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A parse-only option is needed for parse performance tracking and the
current option also includes semantic analysis.
2016-11-28 10:50:55 -08:00
Robert Widmann
6accc5989e
Disable the ability to use '$' as an identifier harder
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When in Swift 3 Compatibility Mode we now acceptable a standalone
'$' as an identifier. In all other cases this is now disallowed
and must be surrounded by backticks.
2016-10-27 16:51:18 -04:00
Robert Widmann
389f779a27
Fixup tests
2016-07-31 19:28:45 -07:00
Wheerd
f008d03c73
Added a simple test for dollar identifier lexing.
2016-07-31 19:28:45 -07:00
