#
# Zim initializition
#

# Define zim location
ZIM="${ZDOTDIR:-$HOME}/.zim"

# Source user configuration
if [[ -s "${ZDOTDIR:-$HOME}/.zimrc" ]]; then
  source "${ZDOTDIR:-$HOME}/.zimrc"
fi

load_zim_module() {
  local wanted_module

  for wanted_module ($zmodules); do
    if [[ -s "${ZIM}/modules/$wanted_module/init.zsh" ]]; then
      source "${ZIM}/modules/$wanted_module/init.zsh"
    elif [[ ! -d "${ZIM}/modules/$wanted_module" ]]; then
      print "No such module \"$wanted_module\"." >&2
    fi
  done
}

load_zim_function() {
  local function_glob='^([_.]*|prompt_*_setup|README*)(-.N:t)'
  local mod_function

  # autoload searches fpath for function locations; add enabled module function paths
  fpath+=(${argv:+${ZIM}/modules/${^zmodules}/functions(/FN)})

  function {
    setopt LOCAL_OPTIONS EXTENDED_GLOB

    for mod_function in ${ZIM}/modules/${^zmodules}/functions/$~function_glob; do
      autoload -Uz ${mod_function}
    done
  }
}

# Load zim functions
load_zim_function ${zmodules[@]}

# Load zim modules
load_zim_module ${zmodules[@]}

unset zmodules