| 1 | vlib/v/checker/tests/closure_immutable.vv:4:3: error: the closure copy of `a` is immutable, declare it with `mut` to make it mutable |
| 2 | 2 | a := 1 |
| 3 | 3 | f1 := fn [a] () { |
| 4 | 4 | a++ |
| 5 | | ^ |
| 6 | 5 | println(a) |
| 7 | 6 | } |
| 8 | vlib/v/checker/tests/closure_immutable.vv:7:16: error: original `a` is immutable, declare it with `mut` to make it mutable |
| 9 | 5 | println(a) |
| 10 | 6 | } |
| 11 | 7 | f2 := fn [mut a] () { |
| 12 | | ^ |
| 13 | 8 | a++ |
| 14 | 9 | println(a) |
| 15 | vlib/v/checker/tests/closure_immutable.vv:13:3: error: the closure copy of `b` is immutable, declare it with `mut` to make it mutable |
| 16 | 11 | mut b := 2 |
| 17 | 12 | f3 := fn [b] () { |
| 18 | 13 | b++ |
| 19 | | ^ |
| 20 | 14 | println(b) |
| 21 | 15 | } |
| 22 | |