#
# Initializes Prezto.
#
# Authors:
#   Sorin Ionescu <sorin.ionescu@gmail.com>
#

# Check for the minimum supported version.
min_zsh_version='4.3.10'
if ! autoload -Uz is-at-least || ! is-at-least "$min_zsh_version"; then
  print "prezto: old shell detected, minimum required: $min_zsh_version" >&2
  return 1
fi
unset min_zsh_version

# Source the Prezto configuration file.
if [[ -s "${ZDOTDIR:-$HOME}/.zpreztorc" ]]; then
  source "${ZDOTDIR:-$HOME}/.zpreztorc"
fi

# Set prezto location
export PREZTO_HOME="${0:h}"

# Disable color and theme in dumb terminals.
if [[ "$TERM" == 'dumb' ]]; then
  zstyle ':prezto:*:*' color 'no'
  zstyle ':prezto:module:prompt' theme 'off'
fi

# Load Zsh modules.
zstyle -a ':prezto:load' zmodule 'zmodules'
for zmodule ("$zmodules[@]") zmodload "zsh/${(z)zmodule}"
unset zmodule{s,}

# Autoload Zsh functions.
zstyle -a ':prezto:load' zfunction 'zfunctions'
for zfunction ("$zfunctions[@]") autoload -Uz "$zfunction"
unset zfunction{s,}

# Source files (the order matters).
source "$PREZTO_HOME/helper.zsh"

# Load Prezto modules.
zstyle -a ':prezto:load' pmodule 'pmodules'
pmodload "$pmodules[@]"
unset pmodules