mingling.git, branch version/0.3.0

docs(changelog): document RenderResult::new and removed r_print macros

2026-07-11T08:16:40+00:00

style: Reorder imports and reformat code with cargo fmt

2026-07-11T08:10:53+00:00

docs: migrate renderers from `r_println!` to `RenderResult` return type

2026-07-11T08:03:20+00:00

feat(mingling): add Write import and doc comment for picker re-export

2026-07-11T08:03:09+00:00

docs(readme): migrate renderer examples from r_print macros to

2026-07-11T07:30:45+00:00

RenderResult

Replace all uses of `r_print!` and `r_println!` with the new
`RenderResult`-based API
in the documentation. Add missing `use` imports (`pack`, `prelude`,
`std::io::Write`)
to make code examples self-contained and runnable.

docs: mark remove-r-print-macro tasks as complete

2026-07-11T07:24:34+00:00

refactor(examples): migrate renderers to return RenderResult and add

2026-07-11T07:21:40+00:00

std::io::Write import

Replace r_println!/r_print! macro usage across all example renderers
with
explicit RenderResult construction using std::io::Write, enabling more
flexible output handling and reducing reliance on macro-side effects.

fix(docs): correct RenderResult usage examples to use mut binding and

2026-07-11T07:00:44+00:00

add Write import

feat(renderer): add new() constructor to RenderResult

2026-07-11T06:48:59+00:00

feat: require renderers to return RenderResult instead of mutating one

2026-07-11T06:44:17+00:00

BREAKING CHANGE: The `render` method on `Renderer`, `HelpRequest`, and
`ProgramCollect` now returns `RenderResult` instead of taking
`&mut RenderResult`. The `r_print!` and `r_println!` macros have been
removed in favor of using `std::io::Write` directly on `RenderResult`.