My simple and humble .zshrc

.zshrc

# homebrew configuration
export HOMEBREW_INSTALL_BADGE="☕️ "
#
# https://iterm2.com/shell_integration.html
source ${HOME}/.iterm2_shell_integration.zsh
# z is the new j (installed from brew)
source "$(brew --prefix)/etc/profile.d/z.sh"
# Fuzzy search - fzf & Co
# Ctrl-R - command history
# Ctrl-T - files - full paths
# Alt-C  - folders under current dir [left Alt -> Esc+ in iTerm2]
# Alt-Z  - recent folders (fzf-z)
# or use something like vim **<TAB>
# also for process IDs, host names, environment variables / aliases
[ -f ~/.fzf.zsh ] && source ~/.fzf.zsh
#  --bind ctrl-b:page-up,ctrl-f:page-down
export FZF_DEFAULT_OPTS='
--color fg:242,bg:236,hl:65,fg+:15,bg+:239,hl+:108
--color info:108,prompt:109,spinner:108,pointer:168,marker:168'
# Ctrl-T or Tab do not work on empty line. But work without any '**'. vim (Ctrl-T)
# Instead of using TAB key with a trigger sequence, you can assign a dedicated key for fuzzy completion while retaining the default behavior of TAB key. Then CTRL-T will trigger context-aware fuzzy completion.
export FZF_COMPLETION_TRIGGER=''
# bindkey '^T' fzf-completion
# bindkey '^I' $fzf_default_completion
# Setting ag as the default source for fzf
# export FZF_DEFAULT_COMMAND='ag -g ""'
# using ripgrep instead of ag - https://elliotekj.com/2016/10/30/using-ripgrep-and-fzf-instead-of-the-silver-searcher-and-ctrlp/
# --files: List files that would be searched but do not search
# --no-ignore: Do not respect .gitignore, etc...
# --hidden: Search hidden files and folders
# --follow: Follow symlinks
# --smart-case: be smart about case sensitive search
# --glob: Additional conditions for search (in this case ignore everything in the .git/ folder)
export FZF_DEFAULT_COMMAND='rg --files --hidden --follow --smart-case --glob "!.git/*"'
export FZF_CTRL_T_COMMAND="$FZF_DEFAULT_COMMAND"
# You can preview the content of the file under the cursor by setting --preview option.
export FZF_CTRL_T_OPTS="--preview '(highlight -O ansi -l {} 2> /dev/null || cat {} || tree -C {}) 2> /dev/null | head -200'"
# We can use --preview option to display the full command on the preview window. In the following example, we bind ? key for toggling the preview window
export FZF_CTRL_R_OPTS="--sort --preview 'echo {}' --preview-window down:3:hidden --bind '?:toggle-preview'"
# The following example uses tree command to show the entries of the directory.
export FZF_ALT_C_OPTS="--preview 'tree -C {} | head -200'"
# fzf-z - magic powers of z & fzf combined - 
# Alt-z -> recent folders history and goto
export FZFZ_SUBDIR_LIMIT 
# export FZFZ_EXTRA_DIRS="~/Documents ~/Downloads"
source /usr/local/share/zsh/site-functions/fzf-z
# Ctrl-P - cd to dir or edit file with fzf
source /usr/local/share/zsh/site-functions/ctrl-p
#
PURE_PROMPT_SYMBOL=
PURE_PROMPT_COLOR="white"
PURE_PROMPT_COLOR_ERROR="red"
PURE_CMD_MAX_EXEC_TIME=45
# pure i async are symlinked to ~/Documents/Shell/pure
autoload -Uz async; async
autoload -U promptinit; promptinit
prompt pure
#
# zsh-syntax-highlighting (installed from brew)
export ZSH_HIGHLIGHT_HIGHLIGHTERS_DIR=/usr/local/share/zsh-syntax-highlighting/highlighters
source /usr/local/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
# 
# add italics to terminal (iTerm2)
{ infocmp -1 xterm-256color ; gecho -e "\tsitm=\\E[3m,\n\tritm=\\E[23m,"; } >! /tmp/xterm-256color.terminfo
tic /tmp/xterm-256color.terminfo
# and last thing
source "$HOME/.aliases"
#
# reset key bindings to emacs (just in case some plugin set vi)
bindkey -e
### bindkey -r <key_combination> - unbind keymapping (if makes trouble)
# bing right arrow to
# bindkey '^[[C' expand-or-complete
# unbind <Tab>
# bindkey -r '^I'