oh-my-fish/plugins/peco/peco_select_history.fish

function peco_select_history
  if test (count $argv) = 0
    set peco_flags --layout=bottom-up
  else
    set peco_flags --layout=bottom-up --query "$argv"
  end

  history|peco $peco_flags|read foo

  if [ $foo ]
    commandline $foo
  else
    commandline ''
  end
end