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@matsu-chara
Last active May 9, 2017 05:12
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abbr on pipe position for fish
# basically from http://qiita.com/masa0x80/items/346b4b9c0ff08205995e
function __insert_abbreviation
commandline | read -l buffer
switch (string trim -r $buffer | string split ' ')[-1]
case G
string replace "G" "| grep" $buffer | read replaced
case X
string replace "X" "| xargs -I {}" $buffer | read replaced
case H
string replace "H" "| head" $buffer | read replaced
case T
string replace "T" "| tail" $buffer | read replaced
case J
string replace "J" "| jq '.'" $buffer | read replaced
case S
string replace "H" "| show_n 1" $buffer | read replaced
case SO
string replace "SO" "| sort -n" $buffer | read replaced
case SED
string replace "SED" "| sed -e 's/" $buffer | read replaced
case C
string replace "C" "| cut -d ' ' -f 1" $buffer | read replaced
case P
string replace "P" "| pbcopy" $buffer | read replaced
case W
string replace "W" "| wc" $buffer | read replaced
case A
string replace "A" "| awk -F ' ' '{print $1;}" $buffer | read replaced
case L
string replace "L" "| less" $buffer | read replaced
case EDN
string replace "EDN" "2>&1 > /dev/null" $buffer | read replaced
case DN
string replace "DN" "> /dev/null" $buffer | read replaced
case '*'
# noop
end
if [ -n "$replaced" ]
commandline --replace "$replaced "
else
commandline --insert " "
end
end
@matsu-chara
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matsu-chara commented May 9, 2017

in .config/fish/config.fish

function fish_user_key_bindings
  bind " " __insert_abbreviation
end

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