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Diffstat (limited to 'share/functions/fish_prompt.fish')
| -rw-r--r-- | share/functions/fish_prompt.fish | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/share/functions/fish_prompt.fish b/share/functions/fish_prompt.fish new file mode 100644 index 00000000..f1c67012 --- /dev/null +++ b/share/functions/fish_prompt.fish @@ -0,0 +1,20 @@ +# Set the default prompt command. Make sure that every terminal escape +# string has a newline before and after, so that fish will know how +# long it is. + +function fish_prompt -d (_ "Write out the prompt") + + # Just calculate these once, to save a few cycles when displaying the prompt + if not set -q __fish_prompt_hostname + set -g __fish_prompt_hostname (hostname|cut -d . -f 1) + end + + if not set -q __fish_prompt_normal + set -g __fish_prompt_normal (set_color normal) + end + + set -l prompt_color (set_color $fish_color_cwd) + + printf '%s@%s %s%s%s> \n' $USER $__fish_prompt_hostname "$prompt_color" (prompt_pwd) "$__fish_prompt_normal" +end + |