Support transforms for each widget #2559

Job	Run time
cargo clippy (windows-latest)	4m 18s
cargo check (msrv) (wasm32)	22s
cargo clippy (macos-latest)	3m 21s
cargo check (aarch64-android)	24s
cargo check (msrv) (windows-latest)	1m 52s
cargo clippy (ubuntu-latest)	3m 14s
cargo check (msrv) (macos-latest)	33s
cargo clippy (wasm32)	1m 51s
cargo doc	45s
cargo check (msrv) (ubuntu-latest)	48s
formatting	40s
Prime LFS Cache	4s
cargo test (wasm32)	18s
typos	6s
cargo test (windows-latest)	3m 29s
cargo test (macos-latest)	1m 58s
cargo test (ubuntu-latest)	4m 42s
	28m 45s

Provide feedback