feat(go): Create go_prompt_info to add Go version to theme prompts (#8924)

* Create go_prompt_info to add go version to prompts

* golang: move go_prompt_info to plugin, guard and quote output

Addresses review feedback: the prompt helper only belongs to Go
developers, so it moves out of lib/ (sourced for every shell) into
plugins/golang/golang.plugin.zsh. Adds a $+commands[go] guard so
users without Go installed don't spawn a process or see a stderr
error on every prompt render, quotes the version output the same
way the rvm/nvm helpers do so a % can't be read as a prompt escape,
and adds the dummy go_prompt_info stub to
lib/prompt_info_functions.zsh for themes that call it when the
plugin isn't loaded.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0193G8TyNqmNnv6v9HsVafGa

---------

Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Grant Stephens
2026-09-07 07:49:06 -07:00
committed by GitHub
co-authored by Claude Sonnet 5
parent bf77e350e0
commit 8d10cc9488
3 changed files with 25 additions and 0 deletions
+9
View File
@@ -36,3 +36,12 @@ alias gotofx='go tool fix'
alias gov='go vet'
alias gove='go version'
alias gow='go work'
## prompt
function go_prompt_info() {
(( $+commands[go] )) || return
local go_prompt
go_prompt=$(go version | awk '{ print substr($3, 3) }')
[[ -z "${go_prompt}" ]] && return
echo "${ZSH_THEME_GO_PROMPT_PREFIX}${go_prompt:gs/%/%%}${ZSH_THEME_GO_PROMPT_SUFFIX}"
}