def GetPlistKey(plist, key):
  mach_info = GetPlist(plist)
  if mach_info:
    if key in mach_info:
      return mach_info[key]
  else:
    return None
Returns the value for a given key in a plist.
dataset/ETHPy150Open google/macops/gmacpyutil/gmacpyutil/gmacpyutil.py/GetPlistKey