我使用Git 信息git-prompt.sh
自定义提示符,例如分支。bash
https://github.com/git/git/blob/master/contrib/completion/git-prompt.sh
我希望git-prompt.sh
的输出为粗体,因为我的提示的其他部分是粗体(见PS1
下文)。我不想更新git-prompt.sh
,而是使其输出在 中加粗~/.bashrc
。
但是,我无法让它发挥作用。如果我加粗$fmt
,那么只有分支变成粗体,而不是状态信息。
有任何想法吗?
~/.bashrc
:
# ps1 {{{1
PS1='\[\033[01;32m\]\u@\h\[\033[00m\] \[\033[01;34m\]\W\[\033[00m\] \$ '
if declare -F __git_ps1 &>/dev/null; then
__git_ps1_venv() {
local pre="$1"
local post="$2"
local fmt=" (%s)"
if [ -n "${VIRTUAL_ENV}" ] && [ -z "${VIRTUAL_ENV_DISABLE_PROMPT:-}" ]; then
if [ "`basename \"$VIRTUAL_ENV\"`" = "__" ] ; then
# special case for Aspen magic directories
# see http://www.zetadev.com/software/aspen/
pre="[`basename \`dirname \"$VIRTUAL_ENV\"\``] ${pre}"
else
pre="(`basename \"$VIRTUAL_ENV\"`) ${pre}"
fi
fi
__git_ps1 "${pre}" "${post}" "${fmt}"
}
GIT_PS1_SHOWDIRTYSTATE=1
GIT_PS1_SHOWSTASHSTATE=1
GIT_PS1_SHOWUNTRACKEDFILES=1
GIT_PS1_SHOWUPSTREAM="name"
GIT_PS1_STATESEPARATOR=" "
GIT_PS1_SHOWCOLORHINTS=1
GIT_PS1_HIDE_IF_PWD_IGNORED=1
PROMPT_COMMAND='__git_ps1_venv "'"${PS1% \\\$ }"'" " \\\$ "'
fi
答案1
# __git_ps1 requires 2 or 3 arguments when called from PROMPT_COMMAND (pc)
# in that case it _sets_ PS1. The arguments are parts of a PS1 string.
# when two arguments are given, the first is prepended and the second appended
# to the state string when assigned to PS1.
# The optional third parameter will be used as printf format string to further
# customize the output of the git-status string.
在执行之前附加\e[1m
(SGR Bold Sequence)应该适合您的情况。在您的情况下,您可以这样做,因为初始化为 的第一个参数,您可以像这样放置并使用来重置它。${pre}
__git_ps1
${pre}
__git_ps1_venv
\e[1m
\e[0m
PROMPT_COMMAND='__git_ps1_venv "'"${PS1% \\\$ }\e[1m"'" "\e[0m \\\$ "'