vendor/serde_json-1.0.99/tests/ui/unexpected_colon.stderr - toolchain/rustc - Git at Google

 error: no rules expected the token `:`
  --> tests/ui/unexpected_colon.rs:4:13
   |
 4 |     json!({ : true });
   |             ^ no rules expected this token in macro call
   |
   = note: while trying to match end of macro
	error: no rules expected the token `:`
	--> tests/ui/unexpected_colon.rs:4:13
	\|
	4 \| json!({ : true });
	\| ^ no rules expected this token in macro call
	\|
	= note: while trying to match end of macro