feat: using zinit instead of omz for faster startup

.zshrc

-# Enable Powerlevel10k instant prompt. Should stay close to the top of ~/.zshrc.
-# Initialization code that may require console input (password prompts, [y/n]
-# confirmations, etc.) must go above this block; everything else may go below.
-# if [[ -r "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh" ]]; then
-#   source "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh"
-# fi
-
-# If you come from bash you might have to change your $PATH.
-# export PATH=$HOME/bin:/usr/local/bin:$PATH
-
-# Path to your oh-my-zsh installation.
-export ZSH="$HOME/.oh-my-zsh"
-
-# Set name of the theme to load --- if set to "random", it will
-# load a random theme each time oh-my-zsh is loaded, in which case,
-# to know which specific one was loaded, run: echo $RANDOM_THEME
-# See https://github.com/ohmyzsh/ohmyzsh/wiki/Themes
-# ZSH_THEME="powerlevel10k/powerlevel10k"
-# ZSH_THEME="robbyrussell"
-
-# Set list of themes to pick from when loading at random
-# Setting this variable when ZSH_THEME=random will cause zsh to load
-# a theme from this variable instead of looking in $ZSH/themes/
-# If set to an empty array, this variable will have no effect.
-# ZSH_THEME_RANDOM_CANDIDATES=( "robbyrussell" "agnoster" )
-
-# Uncomment the following line to use case-sensitive completion.
-# CASE_SENSITIVE="true"
-
-# Uncomment the following line to use hyphen-insensitive completion.
-# Case-sensitive completion must be off. _ and - will be interchangeable.
-# HYPHEN_INSENSITIVE="true"
-
-# Uncomment one of the following lines to change the auto-update behavior
-# zstyle ':omz:update' mode disabled  # disable automatic updates
-# zstyle ':omz:update' mode auto      # update automatically without asking
-# zstyle ':omz:update' mode reminder  # just remind me to update when it's time
-
-# Uncomment the following line to change how often to auto-update (in days).
-# zstyle ':omz:update' frequency 13
-
-# Uncomment the following line if pasting URLs and other text is messed up.
-# DISABLE_MAGIC_FUNCTIONS="true"
-
-# Uncomment the following line to disable colors in ls.
-# DISABLE_LS_COLORS="true"
-
-# Uncomment the following line to disable auto-setting terminal title.
-# DISABLE_AUTO_TITLE="true"
-
-# Uncomment the following line to enable command auto-correction.
-# ENABLE_CORRECTION="true"
-
-# Uncomment the following line to display red dots whilst waiting for completion.
-# You can also set it to another string to have that shown instead of the default red dots.
-# e.g. COMPLETION_WAITING_DOTS="%F{yellow}waiting...%f"
-# Caution: this setting can cause issues with multiline prompts in zsh < 5.7.1 (see #5765)
-# COMPLETION_WAITING_DOTS="true"
-
-# Uncomment the following line if you want to disable marking untracked files
-# under VCS as dirty. This makes repository status check for large repositories
-# much, much faster.
-# DISABLE_UNTRACKED_FILES_DIRTY="true"
-
-# Uncomment the following line if you want to change the command execution time
-# stamp shown in the history command output.
-# You can set one of the optional three formats:
-# "mm/dd/yyyy"|"dd.mm.yyyy"|"yyyy-mm-dd"
-# or set a custom format using the strftime function format specifications,
-# see 'man strftime' for details.
-# HIST_STAMPS="mm/dd/yyyy"
-
-# Would you like to use another custom folder than $ZSH/custom?
-# ZSH_CUSTOM=/path/to/new-custom-folder
-
-# Which plugins would you like to load?
-# Standard plugins can be found in $ZSH/plugins/
-# Custom plugins may be added to $ZSH_CUSTOM/plugins/
-# Example format: plugins=(rails git textmate ruby lighthouse)
-# Add wisely, as too many plugins slow down shell startup.
-plugins=(git zsh-autosuggestions zsh-syntax-highlighting fzf-tab)
-
-fpath+=${ZSH_CUSTOM:-${ZSH:-~/.oh-my-zsh}/custom}/plugins/zsh-completions/src
-
-source $ZSH/oh-my-zsh.sh
-
-# User configuration
-
-# export MANPATH="/usr/local/man:$MANPATH"
-
-# You may need to manually set your language environment
-# export LANG=en_US.UTF-8
-
-# Preferred editor for local and remote sessions
-# if [[ -n $SSH_CONNECTION ]]; then
-#   export EDITOR='vim'
-# else
-#   export EDITOR='mvim'
-# fi
-
-# Compilation flags
-# export ARCHFLAGS="-arch x86_64"
-
-# Set personal aliases, overriding those provided by oh-my-zsh libs,
-# plugins, and themes. Aliases can be placed here, though oh-my-zsh
-# users are encouraged to define aliases within the ZSH_CUSTOM folder.
-# For a full list of active aliases, run `alias`.
-#
-# Example aliases
-# alias zshconfig="mate ~/.zshrc"
-# alias ohmyzsh="mate ~/.oh-my-zsh"
+# Setting up `zinit` plugin manager
+ZINIT_HOME="${XDG_DATA_HOME:-${HOME}/.local/share}/zinit/zinit.git"
 
-# ---------- MAN -----------
-export PAGER="less"
+[ ! -d $ZINIT_HOME ] && mkdir -p "$(dirname $ZINIT_HOME)"
+[ ! -d $ZINIT_HOME/.git ] && git clone https://github.com/zdharma-continuum/zinit.git "$ZINIT_HOME"
 
-# ---------- ALIASES -----------
-alias vim="nvim"
+source "${ZINIT_HOME}/zinit.zsh"
 
-alias a="tmux a"
+# ZSH plugins
+zinit light zsh-users/zsh-syntax-highlighting
+zinit light zsh-users/zsh-completions
+zinit light zsh-users/zsh-autosuggestions
+zinit light Aloxaf/fzf-tab
 
-alias ipa="ip -br -c a"
+# Load completions
+autoload -Uz compinit && compinit
 
-alias lg="lazygit"
+zinit snippet OMZP::git
+
+bindkey -e
+bindkey '^p' history-search-backward
+bindkey '^n' history-search-forward
 
+HISTSIZE=1000000
+HISTFILE=~/.zsh_history
+SAVEHIST=$HISTSIZE
+HISTDUP=erase
+setopt appendhistory
+setopt sharehistory
+setopt hist_ignore_space
+setopt hist_ignore_all_dups
+setopt hist_save_no_dups
+setopt hist_ignore_dups
+setopt hist_find_no_dups
+
+# Completion styling
+zstyle ':completion:*' list-colors "${(s.:.)LS_COLORS}"
+zstyle ':completion:*' menu no
+zstyle ':fzf-tab:*' use-fzf-default-opts yes
+
+# -------- ALIASES ---------
+alias ls='ls --color'
+alias vim="nvim"
+alias a="tmux a"
+alias ipa="ip -br -c a"
+alias lg="lazygit"
 alias show="tree --noreport --gitignore"
+alias lt="eza -l --icons -T --sort=time"
+alias ff="fastfetch"
 
 tn () {
   tmux new -s $@
 }
 
-alias lt="eza -l --icons -T --sort=time"
-
-alias ff="fastfetch"
-
-# ---------- ZSH -----------
-HISTSIZE=1000000
-SAVEHIST=$HISTSIZE
-
-# ------------ FZF -------------
-# source /usr/share/fzf/key-bindings.zsh
-# source /usr/share/fzf/completion.zsh
+# ---------- MAN -----------
+export PAGER="less"
 
-# Set up fzf key bindings and fuzzy completion
-source <(fzf --zsh)
+# ----------- GO -----------
+export PATH="$PATH:$(go env GOBIN):$(go env GOPATH)/bin"
 
+# ---------- FZF -----------
 export FZF_DEFAULT_COMMAND="fd -t f . $HOME"
 export FZF_ALT_C_COMMAND="fd --type d --max-depth 5 . $HOME $HOME/dotfiles/.config"
 
@@ -159,26 +75,11 @@ export FZF_DEFAULT_OPTS="
   --color=pointer:#c4a7e7,marker:#eb6f92,prompt:#908caa
   --height=100% --layout=default --info=inline --border
   --margin=1 --padding=1"
- 
-# To customize prompt, run `p10k configure` or edit ~/.p10k.zsh.
-# [[ ! -f ~/.p10k.zsh ]] || source ~/.p10k.zsh
-
-export NVM_DIR="$HOME/.nvm"
-[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
-[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion
-
-# ----------- GO -----------
-export PATH="$PATH:$(go env GOBIN):$(go env GOPATH)/bin"
 
-# bun completions
-[ -s "/home/iliya/.bun/_bun" ] && source "/home/iliya/.bun/_bun"
-
-# bun
-export BUN_INSTALL="$HOME/.bun"
-export PATH="$BUN_INSTALL/bin:$PATH"
+# Set up fzf key bindings and fuzzy completion
+source <(fzf --zsh)
 
-# eval "$(oh-my-posh init zsh --config $HOME/.config/ohmyposh/rosepine.toml)"
+eval "$(dircolors)"
 
 export STARSHIP_CONFIG=$HOME/.config/starship/starship.toml
-
 eval "$(starship init zsh)"