For component stylesheet hot module replacement scenarios, it will be necessarily to directly
encapsulate a component's stylesheet in a single operation. This currently requires the
consumer of the `encapsulateStyle` helper to use the internal Angular attribute values combined
with a find/replace over the entire stylesheet. To avoid both of these, the helper function now
has an optional second parameter which allows direct and full encapsulation of a style for a given
component when the component identifier is known.
PR Close#57809
This commit marks the input, output and model APIs as stable
(along with the associated APIs) and thus exits the dev preview
phase for those APIs.
PR Close#57804
This helper method is simply a convenience function that reduces some
boilerplate with manually adding and removing a task around some
asynchronous function.
PR Close#56546
The query migration will now fully re-use the reference resolution and
migration logic from the input migration to reliably migrate references
to the new signal properties, supporing control flow outsourcing etc.
PR Close#57777
Commonly when testing Tsurge migrations, we need to diff text content of
files. This commit adds a colored diff helper that makes writing tests
much easier.
PR Close#57777
Dedenting the smallest leading whitespace is useful for conveniently
testing the output of a migration. This commit includes the helper in
Tsurge.
PR Close#57777
This commit introduces an overload for `input` to accept `undefined` as initial value if only
options are needed to be provided, inferring an input of type `T|undefined`. Prior to this change,
the type argument as specified needed to include `|undefined` explicitly even though that isn't
necessary when passing options isn't needed.
Relates to #53909
PR Close#57621
The reference migration code of the signal input migration should be
re-usable as the queries migration needs the exact same.
This builds on top of the shared reference resolution logic from
previous commits. Similarly this commit introduces a small "host" for
providing necessary configurable information about what references
should be migrated; supporting e.g. "input incompatibilities".
This is important as e.g. queries may also be incompatible for migration
and references to such, should not be migrated.
PR Close#57766
Allows us to re-use the reference resolution that works within TS code,
Angular templates, or host bindings. This is helpful for queries
migration which also needs to migrate many references, or allows use in
the output migration.
This is achieved by introducing an abstraction of the "known inputs"
registry we have already, but making it more generic to work with _any_
class fields. Known inputs can then implement/extend this. Queries
similarly.
The "known fields" construct gives insight on field unique IDs etc. This
is then used by the reference resolution to determine if it's a
reference that needs to be captured.
We may move all of this code to Tsurge eventually; depending on how
useful it is. We'll discuss.
PR Close#57766
This change uses the outputToObservable utility function to
convert migrated outputs to Observables. This happens only
in test files as it is a common practice to use RxJS to listen
to events raised by the component under test.
PR Close#57691
Currently several parsing errors in the new control flow (e.g. missing `track` expression) produce errors whose span targets the entire block. This can be really noisy in the IDE where the error can span many lines in the template.
These changes switch to highlighting just the start of the block.
PR Close#57711
Kristiyan Kostadinov