WPT

	Chrome	Firefox	Safari	Ladybird	Servo	Blitz
Total	11/11	10/11	10/11	10/11	10/11	NOT RUN

Subtest	Chrome	Firefox	Safari	Ladybird	Servo	Blitz
--no-space substitutes the fallback without the preceding whitespace	PASS	PASS	PASS	PASS	PASS	—
--one-space substitutes the fallback without the preceding whitespace	PASS	PASS	PASS	PASS	PASS	—
--lots-of-space substitutes the fallback without the preceding whitespace	PASS	PASS	PASS	PASS	PASS	—
--comment substitutes the fallback without the preceding whitespace	PASS	PASS	PASS	PASS	PASS	—
--nested substitutes the fallback without the preceding whitespace	PASS	PASS	PASS	PASS	PASS	—
--indirect substitutes the fallback without the preceding whitespace	PASS	PASS	PASS	PASS	PASS	—
--indexed substitutes the fallback without the preceding whitespace	PASS	FAIL	FAIL	FAIL	FAIL	—
A bare comma substitutes an empty fallback	PASS	PASS	PASS	PASS	PASS	—
env() and var() treat a fallback with trailing whitespace alike	PASS	PASS	PASS	PASS	PASS	—
env() and var() treat a fallback with a trailing comment alike	PASS	PASS	PASS	PASS	PASS	—
env() and var() treat a fallback followed by more content alike	PASS	PASS	PASS	PASS	PASS	—