# Standarized $0 handling, following:
# https://github.com/zdharma/Zsh-100-Commits-Club/blob/master/Zsh-Plugin-Standard.adoc
0="${${ZERO:-${0:#$ZSH_ARGZERO}}:-${(%):-%N}}"
0="${${(M)0:#/*}:-$PWD/$0}"

if [[ $PMSPEC != *f* ]] {
  fpath+=( "${0:h}/functions" )
}