new TokenType and Keyword API

new TokenType and Keyword API

This adds two new methods and adapts most of the old references
to use these new API. Once all call sites have been updated,
the old API can be removed.

This is part one of https://codereview.chromium.org/2842643004/

* replace type == TokenType.KEYWORD with type.isKeyword
* change Keyword.syntax --> Keyword.lexeme

R=paulberry@google.com, scheglov@google.com

Committed: https://github.com/dart-lang/sdk/commit/3b790e5311ce3877b1f63a9a0d2beecd11cd6d0a

[danrubel, 2017-04-26 17:59:33]

danrubel@google.com changed reviewers:
+ paulberry@google.com, scheglov@google.com

[Paul Berry, 2017-04-26 18:31:42]

lgtm

[scheglov, 2017-04-26 18:35:02]

LGTM

[danrubel, 2017-04-26 19:54:05]

Description was changed from

==========
new TokenType and Keyword API

This adds two new methods and adapts most of the old references
to use these new API. Once all call sites have been updated,
the old API can be removed.

This is part one of https://codereview.chromium.org/2842643004/

* replace type == TokenType.KEYWORD with type.isKeyword
* change Keyword.syntax --> Keyword.lexeme
==========

to

==========
new TokenType and Keyword API

This adds two new methods and adapts most of the old references
to use these new API. Once all call sites have been updated,
the old API can be removed.

This is part one of https://codereview.chromium.org/2842643004/

* replace type == TokenType.KEYWORD with type.isKeyword
* change Keyword.syntax --> Keyword.lexeme

R=paulberry@google.com, scheglov@google.com

Committed:
https://github.com/dart-lang/sdk/commit/3b790e5311ce3877b1f63a9a0d2beecd11cd6d0a
==========

[danrubel, 2017-04-26 19:54:08]

Committed patchset #1 (id:1) manually as
3b790e5311ce3877b1f63a9a0d2beecd11cd6d0a (presubmit successful).

[ahe, 2017-04-27 10:30:33]

ahe@google.com changed reviewers:
+ ahe@google.com

[ahe, 2017-04-27 10:30:33]

lgtm