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Simplifying the prompt

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Sean Patrick Hagen 2022-06-18 14:08:52 -07:00
parent d25d03ab4a
commit 4828218af5
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GPG Key ID: 618FC6E1C001EE4F
1 changed files with 20 additions and 39 deletions
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59
functions/fish_prompt.fish
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@ -36,8 +36,6 @@
# set -g theme_display_nix no
# set -g theme_display_ruby no
# set -g theme_display_go no
# set -g theme_display_go_show_wrong_version yes
# set -g theme_display_go_actual diff
# set -g theme_display_user ssh
# set -g theme_display_hostname ssh
# set -g theme_display_sudo_user yes
@ -849,7 +847,8 @@ function __bobthefish_prompt_rubies -S -d 'Display current Ruby information'
echo -ns $ruby_glyph $ruby_version ' '
end
function __bobthefish_prompt_golang -S -d 'Display current Go information'
function __bobthefish_prompt_golang -S -a real_pwd -d 'Display current Go information'
# setting is 'no', don't display the prompt
[ "$theme_display_go" = 'no' ]
and return
@ -876,49 +875,31 @@ function __bobthefish_prompt_golang -S -d 'Display current Go information'
# check if there's a Go executable
set -l no_go_installed "0"
set -l actual_go_version "0"
set -l high_enough_version "0"
if type -fq go
set actual_go_version (go version | string match -r 'go version go(\\d+\\.\\d+)' -g)
set actual_go_version (go version | string match -r 'go version go(\\d+\\.\\d+)' -g)
if printf "%s\n%s" "$gomod_version" "$actual_go_version" | sort --check=silent --version-sort
set high_enough_version "1"
end
else
set no_go_installed "1"
end
set -l high_enough_version "0"
if [ "$no_go_installed" = "0" ]
if printf "%s\n%s" "$gomod_version" "$actual_go_version" | sort --check=silent --version-sort
set high_enough_version "1"
end
end
# do we show the version in red if it's not the right version?
if [ "$theme_display_go_show_wrong_version" = "yes" ]
# yes we do, so check if the version is high enough
if [ "$high_enough_version" = "0" ]
# the version of go isn't high enough
__bobthefish_start_segment $color_rvm
else
__bobthefish_start_segment $color_virtualgo
end
else
if [ "$high_enough_version" = "1" ]
__bobthefish_start_segment $color_virtualgo
else
__bobthefish_start_segment $color_rvm
end
echo -ns $go_glyph
if [ "$theme_display_go_actual" = "yes" ]
if [ "$actual_go_version" = "0" ]
echo -ns "NA"
else
echo -ns "$actual_go_version"
end
else
echo -ns "$gomod_version" ' '
if [ "$theme_display_go_actual" = "diff" ]
if [ "$gomod_version" != "$actual_go_version" ]
if [ "$actual_go_version" = "0" ]
echo -ns "(NA)"
else
echo -ns "($actual_go_version)"
end
end
echo -ns $go_glyph
echo -ns "$gomod_version "
# showing the prompt -- but plain ( for 'yes' ) or verbose?
if [ "$theme_display_go" = "verbose" ]
if [ "$actual_go_version" != "0" ]
# show the prompt with the required version AND the currently available
# version; same color rules as above
echo -ns " ($actual_go_version)"
end
end
end
@ -1251,7 +1232,7 @@ function fish_prompt -d 'bobthefish, a fish theme optimized for awesome'
__bobthefish_prompt_nix
__bobthefish_prompt_desk
__bobthefish_prompt_rubies
__bobthefish_prompt_golang
__bobthefish_prompt_golang $real_pwd
__bobthefish_prompt_virtualfish
__bobthefish_prompt_virtualgo
__bobthefish_prompt_node