Add zsh-autosuggestions

.dockerfile

@@ -21,6 +21,7 @@ RUN ./.install/zsh.sh
 RUN ./.install/neovim.sh
 # shell config, env manager
 RUN ./.install/pure.sh
+RUN ./.install/zsh-autosuggestions.sh
 RUN ./.install/thefuck.sh
 RUN ./.install/yadm.sh
 # languages

.install/zsh-autosuggestions.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+set -e
+source ./.versions
+
+echo
+echo "Installing zsh-autosuggestions..."
+echo
+
+apk add --no-cache --virtual .build-deps \
+	git
+
+git clone https://github.com/zsh-users/zsh-autosuggestions ~/.zsh/zsh-autosuggestions
+cd ~/.zsh/zsh-autosuggestions
+git checkout v0.4.3
+
+apk del .build-deps

.zshrc

@@ -17,10 +17,16 @@ setopt auto_cd
 setopt interactivecomments
 setopt extended_glob
 
+# editor
+export EDITOR=nvim
+
 # pure
 autoload -U promptinit; promptinit
 prompt pure
 
+# autosuggestions
+source ~/.zsh/zsh-autosuggestions/zsh-autosuggestions.zsh
+
 # thefuck
 eval $(thefuck --alias nope)