42 lines
792 B
Plaintext
42 lines
792 B
Plaintext
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#!/bin/zsh
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function felix_pwd_abbr {
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base_pwd=$PWD
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tilda_notation=${base_pwd//$HOME/\~}
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pwd_list=(${(s:/:)tilda_notation})
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list_len=${#pwd_list}
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if [[ $list_len -le 1 ]]; then
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echo $tilda_notation
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return
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fi
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if [[ ${pwd_list[1]} != '~' ]]; then
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formed_pwd='/'
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fi
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firstchar=$(echo ${pwd_list[1]} | cut -c1)
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if [[ $firstchar == '.' ]] ; then
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firstchar=$(echo ${pwd_list[1]} | cut -c1,2)
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fi
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formed_pwd=${formed_pwd}$firstchar
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for ((i=2; i <= $list_len; i++)) do
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if [[ $i != ${list_len} ]]; then
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firstchar=$(echo ${pwd_list[$i]} | cut -c1)
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if [[ $firstchar == '.' ]] ; then
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firstchar=$(echo ${pwd_list[$i]} | cut -c1,2)
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fi
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formed_pwd=${formed_pwd}/$firstchar
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else
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formed_pwd=${formed_pwd}/${pwd_list[$i]}
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fi
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done
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echo $formed_pwd
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return
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}
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