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zsh: replace perl pwd with POSIX sed variant

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This commit is contained in:
Joe Groocock 2018-07-30 09:29:00 +01:00
parent 2562a50f89
commit 66e0bf911b
Signed by: frebib
GPG Key ID: E0B16BEACFBB6A86
1 changed files with 1 additions and 6 deletions
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7
.config/zsh/plugins/fish-theme.zsh
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@ -1,12 +1,7 @@
# ZSH Theme emulating the Fish shell's default prompt.
_fishy_collapsed_wd() {
echo $(pwd | perl -pe '
BEGIN {
binmode STDIN, ":encoding(UTF-8)";
binmode STDOUT, ":encoding(UTF-8)";
}; s|^$ENV{HOME}|~|g; s|/([^/.])[^/]*(?=/)|/$1|g; s|/\.([^/])[^/]*(?=/)|/.$1|g
')
pwd | sed -E 's|^'$HOME'|~|;s|(.*)/|\1%|;s|((^\|/)\.?[^/%]{1})[^/%]*|\1|g;s|(.*)%|\1/|'
}
git_prompt_info() {