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Hadi
14 lines
705 B
Markdown
14 lines
705 B
Markdown
# helpbar
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A responsive help bar: one line of key bindings that expands, on toggle, into a multi-column view
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reflowed to use as many columns as the available width allows.
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- Bindings render in order: the `WithToggle` binding first, then `WithGlobal` bindings (set once),
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then contextual bindings passed to `View` at render time.
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- Disabled bindings (`key.Binding.SetEnabled(false)`) are dropped before layout, so the reflow never
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budgets width for something that won't be drawn.
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- `Height(contextual...)` always matches `lipgloss.Height` of `View` for the same arguments, so a
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host can reserve exactly the right amount of space. An empty bar renders `""` and takes 0 rows.
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See `examples/helpbar`.
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