| 1 | @[heap] |
| 2 | struct Foo { |
| 3 | bar string = 'bar' |
| 4 | baz string = 'baz' |
| 5 | } |
| 6 | |
| 7 | fn (foo Foo) str() string { |
| 8 | return 'bar: ${foo.bar}, baz: ${foo.baz}' |
| 9 | } |
| 10 | |
| 11 | fn test_reference_variable_str() { |
| 12 | mut many_foos := []&Foo{len: 3, init: &Foo{}} |
| 13 | println(many_foos.map(it.str()).join('\n')) |
| 14 | println(many_foos) |
| 15 | assert many_foos.map(it.str()) == ['&bar: bar, baz: baz', '&bar: bar, baz: baz', |
| 16 | '&bar: bar, baz: baz'] |
| 17 | } |
| 18 |