mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-29 06:13:20 +00:00
46 lines
1.1 KiB
Fish
46 lines
1.1 KiB
Fish
# vim: set filetype=fish sw=4 ts=4 et:
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set -g prompt_counter 0
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set -g prompt_counter_incr 0
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function fish_prompt
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if test $prompt_counter_incr -eq 1
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set -g prompt_counter (math $prompt_counter + 1)
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set -g prompt_counter_incr 0
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end
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echo "prompt $prompt_counter>"
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end
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function fish_prompt_event --on-event fish_prompt
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set -g prompt_counter_incr 1
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end
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set -g fish_greeting ''
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function fish_title
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end
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function _quote
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echo \'(echo $argv[1] | sed -e 's/\'/\\\\\'/g')\'
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end
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function _echo_var --no-scope-shadowing -d '_echo_var varname [guardval]'
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if set -q argv[2]; echo "@GUARD:$argv[2]@"; end
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set -l var $argv[1]
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switch (count $$var)
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case 0
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echo "\$$var has no value"
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case 1
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_quote $$var | read -l x
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echo "\$$var: $x"
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case \*
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echo "\$$var:"
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for i in (seq (count $$var))
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_quote $$var[1][$i] | read -l x
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echo "$i: $x"
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end
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end
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if set -q argv[2]; echo "@/GUARD:$argv[2]@"; end
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end
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function _marker -d '_marker string - prints @MARKER:$string@'
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echo "@MARKER:$argv[1]@"
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end
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