My .zshrc sans some configuration

.zshrc

source /usr/share/zsh/share/antigen.zsh

# Environment variables

export EDITOR=/usr/bin/nvim
export PATH=$PATH:"$HOME/bin"
export PATH=$PATH:"$HOME/.gem/ruby/2.4.0/bin"
export PATH=$PATH:"$HOME/.cargo/bin"

# Aliases

alias ls ='ls --color=auto'
alias xclip="xclip -selection "clipboard""
eval export PATH="/home/chris/.rbenv/shims:${PATH}"

antigen use oh-my-zsh

antigen bundle zsh-users/zsh-completions
# antigen theme NelsonBrandao/absolute
antigen theme https://github.com/geometry-zsh/geometry
# antigen theme agnoster
# antigen theme arrow

CASE_SENSITIVE="true"

DISABLE_AUTO_UPDATE="true"

ENABLE_CORRECTION="true"

COMPLETION_WAITING_DOTS="true"

plugins=(
    git
)

ZSH_CACHE_DIR=$HOME/.cache/oh-my-zsh
if [[ ! -d $ZSH_CACHE_DIR ]]; then
    mkdir $ZSH_CACHE_DIR
fi

source $ZSH/oh-my-zsh.sh
antigen apply