From 7de27509734330495fc54235283047c2e74ee8b3 Mon Sep 17 00:00:00 2001
From: Guangxiong Lin <hi@gxlin.org>
Date: Wed, 15 Nov 2023 22:55:09 +0800
Subject: Refactor

---
 .path    |  5 ++++-
 .zinitrc | 14 ++++++++------
 .zshrc   | 11 +++++++----
 3 files changed, 19 insertions(+), 11 deletions(-)

diff --git a/.path b/.path
index b9b5769..844df14 100755
--- a/.path
+++ b/.path
@@ -9,7 +9,10 @@ then
     export PATH=$PATH:$(go env GOPATH)/bin
 fi
 
-if gem env user_gemhome &> /dev/null; then
+# gem env is quite slow in macos.
+# Don't set the environment variables as mitigation.
+if [ ! $(uname) = Darwin ] &&
+    gem env user_gemhome &> /dev/null; then
     export GEM_HOME="$(gem env user_gemhome)"
     export PATH="$PATH:$GEM_HOME/bin"
 fi
diff --git a/.zinitrc b/.zinitrc
index b853289..217855a 100644
--- a/.zinitrc
+++ b/.zinitrc
@@ -1,15 +1,17 @@
 #!/usr/bin/env zsh
 
 ZINIT_HOME="${XDG_DATA_HOME:-${HOME}/.local/share}/zinit/zinit.git"
-[ ! -d $ZINIT_HOME ] && mkdir -p "$(dirname $ZINIT_HOME)"
-[ ! -d $ZINIT_HOME/.git ] && git clone https://github.com/zdharma-continuum/zinit.git "$ZINIT_HOME"
+[ ! -d $ZINIT_HOME ] &&
+    mkdir -p "$(dirname $ZINIT_HOME)"
+[ ! -d $ZINIT_HOME/.git ] &&
+    git clone https://github.com/zdharma-continuum/zinit.git "$ZINIT_HOME"
 source "${ZINIT_HOME}/zinit.zsh"
 
-autoload -Uz _zinit
-(( ${+_comps} )) && _comps[zinit]=_zinit
-
-zinit wait lucid atload'_zsh_autosuggest_start' light-mode for zsh-users/zsh-autosuggestions
+zinit wait lucid atload'_zsh_autosuggest_start' \
+    light-mode for \
+    zsh-users/zsh-autosuggestions
 
+ZSH_AUTOSUGGEST_STRATEGY=(history completion)
 zinit wait lucid light-mode for \
     zsh-users/zsh-syntax-highlighting \
     zsh-users/zsh-completions
diff --git a/.zshrc b/.zshrc
index 49de68e..c6182f4 100644
--- a/.zshrc
+++ b/.zshrc
@@ -1,5 +1,3 @@
-setopt histignorealldups sharehistory hist_ignore_space
-
 # Use emacs keybindings even if our EDITOR is set to vi
 bindkey -e
 
@@ -21,6 +19,9 @@ source $HOME/.env
 source $HOME/.aliases
 source $HOME/.functions
 
+# If not running interactively, don't do anything
+[[ $- != *i* ]] && return
+
 source "$HOME/.zinitrc"
 
 [ -r $HOME/.nnnrc ] && source $HOME/.nnnrc
@@ -28,12 +29,14 @@ source "$HOME/.zinitrc"
 
 command -v zoxide > /dev/null && eval "$(zoxide init --cmd j zsh)"
 
-if command -v direnv &> /dev/null; then
+if command -v direnv > /dev/null; then
     eval "$(direnv hook zsh)"
 fi
 
-if command -v navi &> /dev/null; then
+if command -v navi > /dev/null; then
     eval "$(navi widget zsh)"
 fi
 
+autoload -Uz compinit; compinit
+setopt histignorealldups sharehistory hist_ignore_space
 [ -r $HOME/.zsh_local ] && source $HOME/.zsh_local
-- 
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