21 lines
810 B
Fish
21 lines
810 B
Fish
# __fzf_complete
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# Usage: Edit an existing completion and update the command to pipe the results or pass them into this function
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# Example example: complete -c cat -a "(ls | __fzf_complete)"
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# Author: ViViDboarder
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function __fzf_complete --description "Prints values passed as args or through stdin for completion through fzf, if available. This can be disabled by using ENABLE_FZF_COMPLETE"
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set -l cmd ""
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if count $argv > /dev/null
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set cmd "string split ' ' $argv"
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else
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set cmd "cat"
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end
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# Make fzf completion opt-in
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if type -q fzf ;and [ -n $ENABLE_FZF_COMPLETE ]
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set -l last_arg (string trim (commandline -t))
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eval $cmd | fzf --query=$last_arg -d " " --exit-0 --select-1 --height 40% --min-height 10 --reverse
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else
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eval $cmd
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end
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end
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