`AsyncPipe.transform` will never return `undefined`, even when passed `undefined` in input, in contrast with what was declared in the overloads. Additionally the "actual" method signature can be updated to match the most generic case, since the implementation does not rely on wrappers anymore. BREAKING CHANGE: The async pipe no longer claims to return `undefined` for an input that was typed as `undefined`. Note that the code actually returned `null` on `undefined` inputs. In the unlikely case you were relying on this, please fix the typing of the consumers of the pipe output. PR Close #37447
public-api/
This directory contains all of the public api goldens for our npm packages we publish to NPM. These are tested on all PRs and commits as part of the our bazel tests.
To check or update the public api goldens, run one of the following commands:
yarn public-api:check
yarn public-api:update
packages-circular-deps.json
This golden file contains a list of all circular dependencies in the project. As part of the lint CI job we compare the current circular dependencies against this golden to ensure that we don't add more cycles. If cycles have been fixed, this file is also updated so that we can slowly burn down the number of cycles in the project.
To check or update the golden, run the following commands:
yarn ts-circular-deps:check
yarn ts-circular-deps:approve