When possible, the @angular/language-service should only provide
information related to Angular. When there is an embedded language, like
inline templates, editor extensions should have the ability to create
virtual documents and forward the requests to the relevant providers for
that language type (see https://github.com/angular/vscode-ng-language-service/pull/1212).
This commit removes all dom schema completions in both inline and
external templates and provides only the Angular syntax for property completions
on elements.
PR Close#41278
We currently provide completions for DOM elements in the schema as well
as attributes when we are in the context of an external template.
However, these completions are already provided by other extensions for
HTML contexts (like Emmet). To avoid duplication of results, this commit
updates the language service to exclude DOM completions for external
templates. They are still provided for inline templates because those
are not handled by the HTML language extensions.
PR Close#41078
Now the language service always uses the name of the JavaScript property on the
component or directive instance for this input or output. This PR will use the right
binding property name.
PR Close#41005
This comit adds support for autocompletion of attributes that create
structural directives. Such completions differ from those of normal
attributes, as the structural directive syntax creates a synthetic
<ng-template> node which has different attributes from the main element.
PR Close#40032
This commit adds attribute completion to the Language Service. It completes
from 3 sources:
1. inputs/outputs of directives currently present on the element
2. inputs/outputs/attributes of directives in scope for the element, that
would become present if the input/output/attribute was added
3. DOM properties and attributes
We distinguish between completion of a property binding (`[foo|]`) and a
completion in an attribute context (`foo|`). For the latter, bindings to
the attribute are offered, as well as a property binding which adds the
square bracket notation.
To determine hypothetical matches (directives which would become present if
a binding is added), directives in scope are scanned and matched against a
hypothetical version of the element which has the attribute.
PR Close#40032
Andrew Scott
ivanwonder
Alex Rickabaugh