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show go_version when in a go module directory

This commit is contained in:
romkatv 2019-05-24 10:34:44 +02:00
parent 0acd14c92d
commit bbebf516ab

View file

@ -944,8 +944,21 @@ prompt_go_version() {
local -a match
[[ $_P9K_RETVAL == (#b)*(go[[:digit:].]##)* ]] || return
local v=$match[1]
local p=${GOPATH:-$(go env GOPATH 2>/dev/null)}
[[ -n $p && $PWD/ == $p/* ]] || return
local p=$GOPATH
if [[ -z $p ]]; then
if [[ -d $HOME/go ]]; then
p=$HOME/go
else
p=$(command go env GOPATH 2>/dev/null) && [[ -n $p ]] || return
fi
fi
if [[ $PWD/ != $p/* ]]; then
local dir=$PWD
while [[ ! -e $dir/go.mod ]]; do
[[ $dir == / ]] && return
dir=${dir:h}
done
fi
"$1_prompt_segment" "$0" "$2" "green" "grey93" "GO_ICON" 0 '' "${v//\%/%%}"
}