SYMBOL INDEX (4 symbols across 2 files) FILE: ali.py function r (line 21) | def r(appId: str, deviceId: str, userId: str, nonce: int) -> str: function sign (line 25) | def sign(appId, deviceId, userId, nonce) -> str: FILE: ali_renew_test.py function r (line 22) | def r(appId: str, deviceId: str, userId: str, nonce: int) -> str: function sign (line 26) | def sign(appId, deviceId, userId, nonce) -> str: