const internal/types/errors.ImpossibleAssert

4 uses

	internal/types/errors (current package)
		code_string.go#L103: 	_ = x[ImpossibleAssert-95]
		codes.go#L866: 	ImpossibleAssert

	go/types
		expr.go#L1239: 		check.errorf(e, ImpossibleAssert, "impossible type switch case: %s\n\t%s cannot have dynamic type %s %s", e, x, T, cause)
		expr.go#L1243: 	check.errorf(e, ImpossibleAssert, "impossible type assertion: %s\n\t%s does not implement %s %s", e, T, x.typ, cause)

The pages are generated with Golds v0.7.6. (GOOS=linux GOARCH=amd64)