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a5fd0b317e
This reverts commit bd18736ee5.
Bare variables should only be used in commands that must
manipulate the variable stack, such as `set`.
36 lines
1.1 KiB
Fish
36 lines
1.1 KiB
Fish
function __fish_complete_pushd_plus
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if count $dirstack > /dev/null
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# print each member of the stack, replace $HOME with ~
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for i in (seq (count $dirstack))
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printf "+%s\t%s\n" $i "Rotate to "(string replace -r "^$HOME" "~" -- $dirstack[$i])
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end
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end
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end
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function __fish_complete_pushd_minus
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if count $dirstack > /dev/null
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# print each member of the stack, replace $HOME with ~
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# Negative arguments are expected to start at "-0"
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for i in (seq (count $dirstack) -1 1)
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printf "%s\t%s\n" -(math $i - 1) "Rotate to "(string replace -r "^$HOME" "~" -- $dirstack[(math -$i)])
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end
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end
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end
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function __fish_complete_pushd_swap
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if count $dirstack > /dev/null
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# replace $HOME with ~
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printf "\t%s\n" "Swap with "(string replace -r "^$HOME" "~" -- $dirstack[1])
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end
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end
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# support pushd <dir>
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complete -c pushd -a "(__fish_complete_cd)"
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# support pushd <>
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complete -c pushd -a '(__fish_complete_pushd_swap)'
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# support pushd <+n>
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complete -c pushd -a '(__fish_complete_pushd_plus)'
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complete -c pushd -a '(__fish_complete_pushd_minus)'
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