main()1 fn main() {}
2 
3 const FOO: [u8; 3] = { //~ ERROR this code is interpreted as a block expression
4     1, 2, 3
5 };
6 
7 const BAR: [&str; 3] = {"one", "two", "three"};
8 //~^ ERROR this code is interpreted as a block expression
9 
foo()10 fn foo() {
11     {1, 2, 3};
12     //~^ ERROR this code is interpreted as a block expression
13 }
14 
bar()15 fn bar() {
16     1, 2, 3 //~ ERROR expected one of
17 }
18