dotfiles/home/.config/awesome/utils.lua

local helpers = require("lain.helpers")

local utils = {}

function utils.home()
    return os.getenv("HOME") .. "/"
end

function utils.handle_pid(command, callback)
    helpers.async_with_shell(string.format("ps x -o pid=,command=|grep -E '^\\s*[0-9]* %s$'|sed 's/\\s*\\([0-9]*\\) .*/\\1/'", command), callback)
end


return utils