3 //~^ ERROR cannot find value `a` in this scope
5 //~^ ERROR cannot find value `a` in this scope
10 //~^ ERROR cannot find value `b` in this scope
11 format!("\x7Ba\x7D {b}");
12 //~^ ERROR cannot find value `b` in this scope
13 format!("\x7Ba} \x7Bb}");
14 //~^ ERROR cannot find value `b` in this scope
15 format!("\x7Ba\x7D \x7Bb}");
16 //~^ ERROR cannot find value `b` in this scope
17 format!("\x7Ba\x7D \x7Bb\x7D");
18 //~^ ERROR cannot find value `b` in this scope