31 lines
1.1 KiB
Fish
31 lines
1.1 KiB
Fish
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function _fzf_search_history --description "Search command history. Replace the command line with the selected command."
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# history merge incorporates history changes from other fish sessions
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# it errors out if called in private mode
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if test -z "$fish_private_mode"
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builtin history merge
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end
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# Delinate commands throughout pipeline using null rather than newlines because commands can be multi-line
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set commands_selected (
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# Reference https://devhints.io/strftime to understand strftime format symbols
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builtin history --null --show-time="%m-%d %H:%M:%S │ " |
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_fzf_wrapper --read0 \
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--print0 \
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--multi \
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--tiebreak=index \
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--query=(commandline) \
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--preview="echo -- {4..} | fish_indent --ansi" \
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--preview-window="bottom:3:wrap" \
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$fzf_history_opts |
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string split0 |
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# remove timestamps from commands selected
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string replace --regex '^\d\d-\d\d \d\d:\d\d:\d\d │ ' ''
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)
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if test $status -eq 0
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commandline --replace -- $commands_selected
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end
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commandline --function repaint
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end
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