tide/functions/fish_prompt.fish
2021-12-08 09:21:12 -08:00

42 lines
1.3 KiB
Fish

function fish_prompt
end
status is-interactive || exit
_tide_remove_unusable_items
_tide_cache_variables
# The first element in $$_tide_prompt_var is right prompt
# All remaining ones are 'left' prompt (also upper right in 2-line prompts)
set -g _tide_prompt_var _tide_prompt_$fish_pid
set -U $_tide_prompt_var # So that if we erase $_tide_prompt_var, the bg job can't set a uvar
function _tide_refresh_prompt --on-variable $_tide_prompt_var
set -g _tide_repaint # prevents us from creating a second background job
commandline --function repaint
end
var="function fish_prompt
_tide_status=\$status _tide_pipestatus=\$pipestatus if not set -e _tide_repaint
jobs --query
fish --command \"set _tide_pipestatus \$_tide_pipestatus
_tide_jobs_status=\$status CMD_DURATION=\$CMD_DURATION COLUMNS=\$COLUMNS \
fish_bind_mode=\$fish_bind_mode set $_tide_prompt_var ($_tide_prompt_num_lines)\" &
builtin disown
command kill \$_tide_last_pid 2>/dev/null
set -g _tide_last_pid \$last_pid
end
string unescape $_tide_add_newline \$\$_tide_prompt_var[1][2..]
end" eval "$var"
set -e _tide_add_newline _tide_prompt_num_lines
function fish_right_prompt
string unescape $$_tide_prompt_var[1][1]
end
function _tide_on_fish_exit --on-event fish_exit
set -e $_tide_prompt_var
end