DCAT-AP dataset: <http://localhost/new> language

[jindrichmynarz]

When language is typed in DCAT-AP without clicking on the options provided by the autocomplete, the component outputs <http://localhost/new> as the language even though the provided string exactly matches the suggestions by the autocomplete, such as "czech". Typing in one of the suggestions of autocomplete should have the same effect as clicking on it in the autocomplete list.

Tested using the develop version b821d22aa6fadc9e3bec3f928de29c26bd77fb99.

[jakubklimek]

This is how Angular material autocomplete works. Out of scope of LP-ETL

[jindrichmynarz]

When I try the demo of Angular material autocomplete manual input is not accepted. The user must select an item suggested by the autocomplete. On contrary, the autocomplete in LP-ETL allows to fill in items manually. However, even though they seem to be accepted, when the component's dialog is reopened, they are replaced with empty string:

Accepting an autocomplete's suggestion by typing enter instead of clicking it also produces this behaviour.

[jakubklimek]

This is basically duplicate of https://github.com/linkedpipes/etl/issues/325

[jindrichmynarz]

It is related, but this issue is about the UI. #325 is about the back-end's interpretation.