The `format` attribute is an artifact of an old version of the docs
tooling (before moving it into the angular/angular repo) and no longer
does anything. People are still copy-pasting it from existing examples.
This commit removes all occurrences of the `format` attribute on code
examples.
PR Close#31674
Link to the document "53 percent of mobile site visits" was changed, updated link. Old link led to a page that didn't have the statistics on it.
PR Close#26628
line 39: `highly-interactive` is the pre-qualifier of `Angular application`, which is the subject so the comma is not necessary (I think). I think this will make it easier for non-native speakers.
PR Close#25853
docs(aio): change HttpClientModule reference to HttpClient
docs(aio): capitalize Http to HTTP
docs(aio): fix typo mistake in 'universal' guide
docs(aio): gets rid of the parentheses and the "e.g." in 'universal' guide
PR Close#21984
Revises both universal and client build to use AOT and webpack for both.
Guide text adjusted accordingly
Dodges CLI client build, expected in near future.
PR Close#18707
