Rollup of 7 pull requests#83864

Merged

bors merged 20 commits intorust-lang:masterfrom

Dylan-DPC-zz:rollup-78an86n

Apr 5, 2021

Commits on Mar 31, 2021

rustdoc: use Array.prototype.filter instead of open-coding it
notriddle
committed

Commits on Apr 1, 2021

rustdoc: Separate filter-empty-string out into its own function
notriddle
committed

Commits on Apr 4, 2021