IgniteUI / igniteui-webcomponents / 33766701682

98%

push

github

fix(validator): project validation messages for a host that starts invalid (#2374)

The container's first render is neutral for SSR parity and `create` skips
the light DOM projection slots until the host has updated. A host that
hydrated invalid (`<igc-input required invalid>`) never re-rendered, so
its validation messages stayed hidden. The container now asks the host
for a follow-up render from `firstUpdated` when it is invalid.

Also:
- cache kebab-cased slot names at module load instead of per render
- take the projected-slot set in `_renderHelper` and make the render
  helpers private
- tighten comments and the `target` docs; the `?invalid` note wrongly
  claimed the internal events cover failed submissions
- add specs for the initially invalid host and the `create()` config

7367 of 7719 branches covered (95.44%)

Branch coverage included in aggregate %.

51 of 51 new or added lines in 1 file covered. (100.0%)

51510 of 52071 relevant lines covered (98.92%)

1554.21 hits per line