reintroduce zshenv

zsh/.zshrc

@@ -9,9 +9,6 @@ setopt noflowcontrol
 setopt prompt_subst
 unsetopt nomatch
 
-HISTFILE=${HOME}/.zsh_history
-HISTSIZE=500000
-SAVEHIST=$HISTSIZE
 setopt share_history
 setopt append_history
 setopt extended_history
@@ -106,14 +103,3 @@ toolbox() {
         command toolbox $@
     fi
 }
-
-[[ -x /usr/bin/dircolors ]] && eval "$(dircolors)"
-
-export GOPATH="$HOME/.go"
-export PATH="$HOME/.radicle/bin:$HOME/.cargo/bin:$HOME/.gem/bin:$GOPATH/bin:$HOME/.local/bin:$PATH"
-
-if [[ -x /usr/bin/nvim ]]; then
-    export EDITOR=nvim
-elif [[ -x /usr/bin/vim ]]; then
-    export EDITOR=vim
-fi