Implements the conversion from LogicalTerminal into a ReactiveLogicalValue (and
ReactiveSequenveValue if necessary). The implementation is a bit rough, i clean
it up in subsequent PRs which revealed parts of the logic that could be shared w
ternaries.
Extends ReactiveInstruction's value type to be a regular InstructionValue *or* a
LogicalValue. LogicalValue is operator, left, and right. It's really convenient
that we've already distinguished Instruction/ReactiveInstruction now — while the
_helpers_ here are updated to handle this new value type, the types ensure that
HIR can never encounter a LogicalValue.
The actual conversion of logical terminals into this value is complex and is
later in the stack.
Changes the lowering for LogicalExpression to use the new 'logical' terminal.
Whereas before we tried to more directly model the semantics of `??` by
generating an `if (<lhs> != null)`, we now generate a branch terminal that looks
at the lhs.
The HIR -> ReactiveFunction construction for logical and branch terminals are
placeholders while I refactor the ReactiveFunction representation to support
value blocks.
This is just shifting around some encoding strategies for Flight in
preparation for more types.
```
S1:"react.suspense"
J2:["$", "$1", {children: "@3"}]
J3:"Hello"
```
```
1:"$Sreact.suspense"
2:["$", "$1", {children: "$L3"}]
3:"Hello"
```
## Summary
This PR removes the unused dependency 'abort-controller' from the
project. it helps to keep the project clean and maintainable.
## How did you test this change?
ci green
## Summary
Removing package jest-mock-scheduler introduced in PR
https://github.com/facebook/react/pull/14358, as it is no longer
referenced in the main branch code. The following files previously
referenced it:
- packages/scheduler/src/__tests__/Scheduler-test.js
- packages/scheduler/src/__tests__/SchedulerDOM-test.js
- packages/shared/__tests__/ReactDOMFrameScheduling-test.js
- scripts/jest/setupTests.js
- scripts/rollup/bundles.js
## How did you test this change?
ci green
The old version of prettier we were using didn't support the Flow syntax
to access properties in a type using `SomeType['prop']`. This updates
`prettier` and `rollup-plugin-prettier` to the latest versions.
I added the prettier config `arrowParens: "avoid"` to reduce the diff
size as the default has changed in Prettier 2.0. The largest amount of
changes comes from function expressions now having a space. This doesn't
have an option to preserve the old behavior, so we have to update this.
## Summary
The flag was first added in #16157 and was rolled out to employees in
D17430095. #25997 removed this flag because it wasn't dynamically set to
a value in www. The www side was mistakenly removed in D41851685 due to
deprecation of a TypedJSModule but we still want to keep this flag, so
let's add it back in + add a GK on the www side to match the previous
rollout.
See D42574435 for the dynamic value change in www
## How did you test this change?
```
yarn test
yarn test --prod
```
Revert https://github.com/facebook/react/commit/353c30252. The commit
breaks old React Native where `nativeFabricUIManager` is undefined. I
need to add unit test for this to make sure it doesn't happen in the
future and create a mechanism to deal with undefined
`nativeFabricUIManager`.
This is to unblock React sync to React Native.
This moves the bailout recording mechanism into a separate CompilerErrors class
instead of repurposing HIRBuilder. This is to allow other passes to also record
errors instead of immediately throwing.
This renames Module References to Client References, since they are in
the server->client direction.
I also changed the Proxies exposed from the `node-register` loader to
provide better error messages. Ideally, some of this should be
replicated in the ESM loader too but neither are the source of truth.
We'll replicate this in the static form in the Next.js loaders. cc
@huozhi @shuding
- All references are now functions so that when you call them on the
server, we can yield a better error message.
- References that are themselves already referring to an export name are
now proxies that error when you dot into them.
- `use(...)` can now be used on a client reference to unwrap it server
side and then pass a reference to the awaited value.
## Summary
resolves#26051
After we upgrade to Manifest V3, the browser no longer allow us to run
`eval` within the extension. It's not a problem for prod build, but for
dev build, webpack has been using eval to inject the source map for
devtool. This PR changes it to an alternative method.
Previously we were storing a pointer to the HIR or ReactiveFunction
prior to printing, so when we printed them it would always print the
results of the last pass. This commit changes it so we print them to
strings when iterating through the compiler pipeline so each snapshot is
correctly preserved
This was causing issues in various places where errors would be stringified.
Because the inner detail objects would contain a NodePath with circular
structures this would cause a JSON.stringify error in code outside of our
control. This change makes it so we always print the codeframe from the NodePath
and then passing the string.
We need to know the kind of each block (regular or value). Rather than specify
the kind when closing the block — when we've lost context about why the block
was created — it's simpler and more accurate to specify the kind when
creating/reserving the block.
Previously, `yarn prettier` didn't write changed files since `glob` produced
paths relative to cwd and `git diff --name-only` produced paths relative to git
root directory.
This changes `git diff --name-only` to `git diff --name-only --relative`
(Implemented as per discussions with @gsathya )
Handle OptionalMemberExpression by adding an 'optional' flag to `PropertyLoad`
instruction, which is set during `BuildHIR` and read during
`CodegenReactiveFunction`.
This commit repurposes CompilerError to represent an aggregate of error details
accumulated during HIR lowering. It also fixes the playground to correctly
render errors again.
Joe Savona
Sebastian Markbåge
Ming Ye
Lauren Tan
Jan Kassens
an onion
Sathya Gunasekaran
Samuel Susla
Sebastian Silbermann
Mengdi Chen
mofeiZ
