build

Add `setConfig` public api #399

Job	Run time
compile (ubuntu-20.04, linux, linux-x64)	2m 35s
compile (ubuntu-20.04, linux, linux-arm64)	2m 7s
compile (macos-latest, darwin, darwin-x64)	1m 50s
compile (macos-latest, darwin, darwin-arm64)	2m 38s
compile (windows-latest, windows, win32-x64)	5m 29s
	14m 39s

Provide feedback