fix(progress-bar): query state animation not working #11459
Merged
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Currently the animation for a progress bar in the
query
state is disabled by default due to the_noop-animation
producing the wrong selector. It looks like using the ampersand inside interpolation (e.g. in@at-root ._mat-animation-noopable#{&}
) doesn't work as expected once we have more than one selector. What ends up happening is that SASS interpolates the first selector, but then leaves the other one as it is, which causes it to disable the animation.Fixes #11453.