5be186035f
This commit creates an API for factory functions which allows them to be inherited from one another. To do so, it differentiates between the factory function as a wrapper for a constructor and the factory function in ngInjectableDefs which is determined by a default provider. The new form is: factory: (t?) => new (t || SomeType)(inject(Dep1), inject(Dep2)) The 't' parameter allows for constructor inheritance. A subclass with no declared constructor inherits its constructor from the superclass. With the 't' parameter, a subclass can call the superclass' factory function and use it to create an instance of the subclass. For @Injectables with configured providers, the factory function is of the form: factory: (t?) => t ? constructorInject(t) : provider(); where constructorInject(t) creates an instance of 't' using the naturally declared constructor of the type, and where provider() creates an instance of the base type using the special declared provider on @Injectable. PR Close #25392 |
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| .. | ||
| animations | ||
| bazel | ||
| benchpress | ||
| common | ||
| compiler | ||
| compiler-cli | ||
| core | ||
| docs | ||
| elements | ||
| examples | ||
| forms | ||
| http | ||
| language-service | ||
| platform-browser | ||
| platform-browser-dynamic | ||
| platform-server | ||
| platform-webworker | ||
| platform-webworker-dynamic | ||
| private/testing | ||
| router | ||
| service-worker | ||
| upgrade | ||
| BUILD.bazel | ||
| README.md | ||
| empty.ts | ||
| es6-subset.d.ts | ||
| goog.d.ts | ||
| license-banner.txt | ||
| rollup.config.js | ||
| system.d.ts | ||
| tsconfig-build.json | ||
| tsconfig-metadata.json | ||
| tsconfig.json | ||
| types.d.ts | ||
README.md
Angular
The sources for this package are in the main Angular repo. Please file issues and pull requests against that repo.
License: MIT