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| author | Aditya <bluenerd@protonmail.com> | 2023-02-27 20:04:56 +0530 |
|---|---|---|
| committer | Aditya <bluenerd@protonmail.com> | 2023-02-27 20:04:56 +0530 |
| commit | edc449275b6c04445f58b108ca0937a87c1e8430 (patch) | |
| tree | 9fd484d58145b616f29a78857cc0b1c8b1c18f05 /oh-my-zsh/plugins/zsh-navigation-tools/n-env | |
| parent | 6f5424ca96c4221ef433f545642669e9c104d0ed (diff) | |
add zsh
Diffstat (limited to 'oh-my-zsh/plugins/zsh-navigation-tools/n-env')
| -rw-r--r-- | oh-my-zsh/plugins/zsh-navigation-tools/n-env | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/oh-my-zsh/plugins/zsh-navigation-tools/n-env b/oh-my-zsh/plugins/zsh-navigation-tools/n-env new file mode 100644 index 0000000..c003b63 --- /dev/null +++ b/oh-my-zsh/plugins/zsh-navigation-tools/n-env @@ -0,0 +1,47 @@ +# Copy this file into /usr/share/zsh/site-functions/ +# and add 'autoload n-env` to .zshrc +# +# This function allows to choose an environment variable +# for edition with vared +# +# Uses n-list + +emulate -L zsh + +setopt extendedglob +unsetopt equals +zmodload zsh/curses + +local IFS=" +" + +[ -f ~/.config/znt/n-list.conf ] && builtin source ~/.config/znt/n-list.conf +[ -f ~/.config/znt/n-env.conf ] && builtin source ~/.config/znt/n-env.conf + +local list +local selected + +NLIST_REMEMBER_STATE=0 + +list=( `env` ) +list=( "${(@M)list:#(#i)*$1*}" ) + +local NLIST_GREP_STRING="$1" + +if [ "$#list" -eq 0 ]; then + echo "No matching variables" + return 1 +fi + +list=( "${(@i)list}" ) +n-list "$list[@]" + +if [ "$REPLY" -gt 0 ]; then + selected="$reply[REPLY]" + selected="${selected%%=*}" + echo "Editing \`$selected':" + print -rs "vared \"$selected\"" + vared "$selected" +fi + +# vim: set filetype=zsh: |