This CL finishes the process of removing findMemberName from parsing
class members and sets the stage for improved recovery.
In addition, this CL:
* Revises the `endMethod` event to include a beforeParam token
so that the parser can revise the token stream before the parameters
during recovery.
* Reworks insertSyntheticIdentifer for use in more places
Change-Id: If5bcd6f554053f72429e938b5cd5e7021e03d5b3
Reviewed-on: https://dart-review.googlesource.com/39320
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
This separates and cleans up externally called fasta parser methods
such as parseTopLevelMember and parseMember from internal callers.
* Split external and internal calls to parseTopLevelMember
so that external callers use parseTopLevelMember
and internal callers use parseTopLevelMemberImpl.
* Rename the externally called parseMember --> parseClassMember
and the internally called parseClassMember --> parseClassMemberImpl
* Revise the insertSyntheticIdentifier method and cleanup some
exiting recovery code to use it.
Change-Id: Ic66ddcbbe761937bb917c679590fc7de2fdd0396
Reviewed-on: https://dart-review.googlesource.com/39080
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
Per discussion with Peter, this CL updates all begin* and handleNoType
events to take atleast one token parameter.
* Ensure all fasta parser begin* events take atleast one parameter
* Update handleNoType event to take last consumed token
* Address comment in https://dart-review.googlesource.com/c/sdk/+/36820
* Remove unused skipToLastModifier method
Change-Id: I1be25fe4327a63707f74163fa2b93452d71e7748
Reviewed-on: https://dart-review.googlesource.com/36960
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
This CL moves modifier parsing out of parseMethod and parseFields
into parseClassMember and before findMemberName.
This is the next step in evenally removing findMemberName
and improving top level declaration recovery.
This CL also removes unused parameters from several fasta parser events.
Per discussion with Peter, tokens will be added back to each of these
events in a subsequent CL.
Change-Id: I4ffc0622b75581b5fdb527feeb19ae0b68c4eeaf
Reviewed-on: https://dart-review.googlesource.com/36820
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
This CL moves modifier parsing out of parseTopLevelMethod
and parseFields into parseTopLevelMember and before findMemberName.
This is the next step in evenally removing findMemberName
and improving top level declaration recovery.
* New ModifierRecoveryContext2 which will soon replace
both ModifierContext and ModifierContext2
* Remove now unused TopLevelModifierRecoveryContext
* Remove unused beginTopLevelMethod event arguments
* Remove unused handleNoType event arguments
* Address comment in https://dart-review.googlesource.com/c/sdk/+/36500
Change-Id: I6842a83d9604cdcca611d7209e3ebcc78de469d3
Reviewed-on: https://dart-review.googlesource.com/36680
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
This required adding a few extra parser events to allow the type
propagator to update its state when the `?` and `:` are encountered
(similar to what was done for `if`).
Fixes#30620.
Change-Id: I0d3ede8056fd8bab01ead5b242d00803286c9373
Reviewed-on: https://dart-review.googlesource.com/13182
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Commit-Queue: Paul Berry <paulberry@google.com>
This updates the fasta parser to handle out of order clauses
in the class header similar to analyzer.
Also:
* Fix parseTopLevelDeclaration in parser test proxy
* Fix parseStuff to correctly update token stream
* Extract skipUnexpectedTokenOpt
Change-Id: Ic20c0ab1355e866aa241c591ceeada390890c46a
Reviewed-on: https://dart-review.googlesource.com/9880
Commit-Queue: Dan Rubel <danrubel@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Refactored the parseClass method in preparation for
adding recovery, updating error messages, and analyzer integration.
* Added several new parser events
- handleClassExtends
- handleClassImplements
- handleClassHeader
* Revised the endClassDeclaration event
Change-Id: Ib58893097650eefb45051b462e9df7260b7776b2
Reviewed-on: https://dart-review.googlesource.com/9580
Commit-Queue: Dan Rubel <danrubel@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
* `as` clause and `deferred as` clause processing pushed
into a new processImportPrefixOpt method.
* New handleImportPrefix event for communicating
`as` clause and `deferred as` clause to the listeners.
* Several new more detailed error messages for out of order
clauses and keywords in the import directive.
Change-Id: I133842c7225403fa000ca1cf0e49af9f8a011386
Reviewed-on: https://dart-review.googlesource.com/8580
Reviewed-by: Peter von der Ahé <ahe@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
- New handleRecoverImport event
for clauses in import directive that are out of order
- New error codes for
Duplicate prefix
Prefix after combinator
Change-Id: I0fea7ad4b4014a0b8578d3982e0515fe85044854
Reviewed-on: https://dart-review.googlesource.com/7980
Commit-Queue: Dan Rubel <danrubel@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Dan Rubel