rootiest
9368a4864c
Binding the raw @@ chord made a lone @ an ambiguous prefix, so fish (with fish_sequence_key_delay_ms unset) held every typed @ indefinitely until a disambiguating keystroke arrived, breaking things like `ssh user@host`. Binding the single @ key instead and checking whether the current token is already a bare @ removes the ambiguity entirely: plain @ always self-inserts instantly, and a second consecutive @ triggers the picker in place, with no forced delimiter before you can keep typing. Vi's normal/visual modes are left unbound, matching their existing (no-op) @ behavior.
34 lines
1.0 KiB
Fish
34 lines
1.0 KiB
Fish
# Copyright (C) 2026 Rootiest
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# SPDX-License-Identifier: AGPL-3.0-or-later
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# SYNOPSIS
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# __fzf_inline_picker
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#
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# DESCRIPTION
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# Bound to the @ key. Self-inserts @ normally; on a second consecutive @
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# (detected by looking behind at the current token rather than making fish
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# buffer ahead for a chord), opens an interactive fzf session and replaces
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# the bare @ with the selected item. Cancelling leaves a literal @@ behind.
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# Repaints the prompt after selection or cancellation.
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#
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# EXIT STATUS
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# 0 Always
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#
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# EXAMPLE
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# # Press @ twice at the command prompt to open fzf and insert the
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# # selected item in place of the second @, then keep typing to extend it
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# # (e.g. a trailing /subdir).
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function __fzf_inline_picker
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if test (commandline -t) = @
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set -l selection (fzf)
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if test -n "$selection"
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commandline -t -- (string escape -- $selection)
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else
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commandline -t -- @@
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end
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commandline -f repaint
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else
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commandline -i @
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end
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end
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