#!/bin/bash

isarray() {
    local var=$1
    declare -p $1 2> /dev/null | grep -q '^declare \-a' && return 0
    [[ ${var[0]} -eq ${var[0]} ]] && [[ ${var[1]} -eq ${var[1]} ]] && return 0 || return 1
}

gratlas() {
    grep --line-buffered -i -v -e screenPath -e "no walker set" -e "nopstrategy" -e "StrategyFactory:117" -e "Worker:204" -e "Worker:150"
}