ZSH Configuration

Open zsh configuration.

  { config, pkgs, ... }:

  {
    programs.zsh = {
      enable = true;

Automatically cd if only the path is used.

  autocd = true;

Enable auto-suggestions.

  autosuggestion = {
    enable = true;
  };

Use vi keybindings.

  defaultKeymap = "emacs";

Append to the history and ignore duplicates.

  history = {
    append = true;
    ignoreAllDups = true;
  };

Specify ls aliases.

  shellAliases = {
    "ll" = "ls -alF";
    "la" = "ls -a";
    "l" = "ls -F";
    "sl" = "ls";
  };

Enable syntax highlighting.

  syntaxHighlighting.enable = true;

Load extra code.

  initExtra = ''

Configure Homebrew llvm.

  export PATH="/opt/homebrew/opt/llvm/bin:$PATH"
  export CC='/opt/homebrew/opt/llvm/bin/clang'
  export CXX="$CC++"
  export LDFLAGS="$LDFLAGS -L/opt/homebrew/opt/llvm/lib -L/opt/homebrew/lib"
  export CPPFLAGS="$CPPFLAGS -I/opt/homebrew/opt/llvm/include -I/opt/homebrew/include"

Create potential aliases and create the prompt.

  which lesspipe.sh &> /dev/null && export LESSOPEN="|lesspipe.sh %s"
  which eza &> /dev/null && alias ls=eza

Set up fuzzy finder.

  which zsh &> /dev/null && source <(fzf --zsh)

Create the prompt.

  parse_git_dirty() {
    git_status="$(git status 2> /dev/null)"
    [[ "$git_status" =~ "use \"git push\" to publish your local commits" ]] && echo -n " %F{green}%f"
    [[ "$git_status" =~ "Changes to be committed:" ]] && echo -n " %F{magenta}%f"
    [[ "$git_status" =~ "Changes not staged for commit:" ]] && echo -n " %F{yellow}%f"
    [[ "$git_status" =~ "Untracked files:" ]] && echo -n " %F{red}%f"
  }
  setopt prompt_subst
  autoload -Uz vcs_info
  precmd () { vcs_info }
  zstyle ':vcs_info:*' formats ' %F{blue}%b%f' # git(main)
  PS1='%(?..%B%F{red}[%?%\]%f%b )%F{green}%20<...<%~%<<%f$vcs_info_msg_0_$(parse_git_dirty) $ '

Close the extra code block.

'';

Load .profile code.

  profileExtra = ''

Launch ssh-agent at login.

  if [ ! -S ~/.ssh/ssh_auth_sock ]; then
      eval `ssh-agent` > /dev/null
      ln -sf "$SSH_AUTH_SOCK" ~/.ssh/ssh_auth_sock
  fi
  export SSH_AUTH_SOCK=~/.ssh/ssh_auth_sock

Close .profile code.

'';

Close zsh configuration.

    };
  }

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ZSH Configuration

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