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coffee.pygments/tests/examplefiles/ragel-cpp
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amitkummer 62dd19e9d3
CFamily: Lex identifiers after case as constants (#2084) 
* Lex identifiers after `case` as constants

Add a state for marking identifiers preceded by  a `case` keyword as
constants.

Additionally, refactor the `label` rule to no longer permit a `case`
keyword before a label.

Consequentially, identifiers after a `case` keyword (like `foo` in
`case foo:`) are no longer wrongly lexed as `Name.Label`, but as
`Name.Constant`.

In addition, this fixes #2076, as multiple `case` keywords in one
line are lexed the same.

* Add test for multiple `case` keywords in one line

* Fix existing tests

* Lex `::` as Operator and not Name.Constant

After a `case`, when lexing a namespaced name, like `foo::bar`, lex the
namespace operator `::` as Operator, and not Name.Constant.

* Regenerate tokens
2022-03-12 15:00:31 +01:00
..
ragel-cpp_rlscan Also add auto-updatable output-based tests to examplefiles (#1689) 2021-01-20 10:48:45 +01:00
ragel-cpp_rlscan.output CFamily: Lex identifiers after case as constants (#2084) 2022-03-12 15:00:31 +01:00
ragel-cpp_snippet Also add auto-updatable output-based tests to examplefiles (#1689) 2021-01-20 10:48:45 +01:00
ragel-cpp_snippet.output Use the correct whitespace token for the C family. 2021-06-20 11:42:04 +02:00