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37 lines
619 B
Fish
37 lines
619 B
Fish
#
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# The following functions add support for a directory history
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#
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function cd --description "Change directory"
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# Skip history in subshells
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if status --is-command-substitution
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builtin cd $argv
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return $status
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end
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# Avoid set completions
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set -l previous $PWD
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if test $argv[1] = - ^/dev/null
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if test $__fish_cd_direction = next ^/dev/null
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nextd
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else
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prevd
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end
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return $status
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end
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builtin cd $argv[1]
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set -l cd_status $status
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if test $cd_status = 0 -a $PWD != $previous
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set -g dirprev $dirprev $previous
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set -e dirnext
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set -g __fish_cd_direction prev
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end
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return $cd_status
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end
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