functions

# Git
function branch_name() {
  branch_name="$(git symbolic-ref HEAD 2>/dev/null)"
  branch_name=${branch_name##refs/heads/}
  echo $branch_name
}

function push() {
  git push origin `branch_name`
}

function ruby_version()
{
    if which rvm-prompt &> /dev/null; then
      rvm-prompt i v g
    else
      if which rbenv &> /dev/null; then
        rbenv version | sed -e "s/ (set.*$//"
      fi
    fi
}

# FZF
# fh - search history
fh() {
  eval $(([ -n "$ZSH_NAME" ] && fc -l 1 || history) | fzf +s --tac | sed 's/ *[0-9]* *//')
}

# fcoc - checkout git commit

fcoc() {
  local commits commit
  commits=$(git log --pretty=oneline --abbrev-commit --reverse) &&
  commit=$(echo "$commits" | fzf --tac +s +m -e) &&
  git checkout $(echo "$commit" | sed "s/ .*//")
}

# fshow - git commit browser
fshow() {
  local out sha q
  while out=$(
      git log --decorate=short --graph --oneline --color=always |
      fzf --ansi --multi --no-sort --reverse --query="$q" --print-query); do
    q=$(head -1 <<< "$out")
    while read sha; do
      [ -n "$sha" ] && git show --color=always $sha | less -R
    done < <(sed '1d;s/^[^a-z0-9]*//;/^$/d' <<< "$out" | awk '{print $1}')
  done
}

# open argument in dash
function dash() {
  open "dash://$*"
}

# open man page in dash
function dman() {
  open "dash://manpages:$*"
}

function ci_log_cleanup() {
  find ~/workspace/customink -name '*.log' -print0 | xargs -0 -t rm
}