`templateUrls` that do not point to actual files are now diagnosed as such
by the Language Service. Support for `styleUrls` will come in a next PR.
This introduces a utility method `getPropertyValueOfType` that scans
TypeScript ASTs until a property assignment whose initializer of a
certain type is found. This PR also notices a couple of things that
could be improved in the language-service implementation, such as
enumerating directive properties and unifying common logic, that will be
fixed in future PRs.
Part of #32564.
PR Close#32586
This is a prerequisite to fix a bug in template completions whereby
completion of the string `ti` for the variable `title` results in
`tititle`.
This is because the position where the completion is requested is used
to insert the completion text. This is incorrect. Instead, a
`replacementSpan` should be used to indicate the span of text that needs
to be replaced. Angular's own `Completion` interface is insufficient to
hold this information. Instead, we should just use ts.CompletionEntry.
Also added string enum for `CompletionKind`, which is similar to
ts.ScriptElementKind but contains more info about HTML entities.
PR Close#32375
The TemplateInfo type is an extension of AstResult, but it is not
necessary at all. Instead, improve the current interface for AstResult
by removing all optional fileds and include the TemplateSource in
AstResult instead.
PR Close#32250
Remove unnecessary private method `getDeclarationFromNode` and moved
some logic to utils instead so that it can be tested in isolation of the
Language Service infrastructure.
The use of typechecker to check the directive is also not necessary,
since resolve.getNonNormalizedDirectiveMetadata() will check if the
directive is actually an Angular entity.
PR Close#32156
This commit creates two concrete classes Inline and External
TemplateSource to differentiate between templates in TS file and
HTML file.
Knowing the template type makes the code much more explicit which
filetype we are dealing with.
With these two classes, there is no need for `getTemplateAt()` method in
TypeScriptHost. Removing this method is safe since it is not used in the
extension. This reduces the API surface of TypescriptHost.
PR Close#32127
Removes the tsickle dependency added when tsickle was added to the
transform compiler.
Added a test to ensure stray dependencies are not added and no
errors are introduced during module flattening.
Reworked some of the code so asserts are no longer necessary.
Added additional and potentially redundant checks
Added checks where the null checker found real problems.
PR Close#16422
