| 1 | from typing import Tuple | 
| 2 | |
| 3 | def J8EncodeString(s: str, j8_fallback: int) -> str: ... | 
| 4 | |
| 5 | def ShellEncodeString(s: str, ysh_fallback: int) -> str: ... | 
| 6 | |
| 7 | def PartIsUtf8(s: str, start: int, end: int) -> bool: ... | 
| 8 | |
| 9 | def Utf8DecodeOne(s: str, start: int) -> Tuple[int, int]: ... | 
| 10 | |
| 11 | def CanOmitQuotes(s: str) -> bool: ... |