Jon Tyler k98kurz
t3dotgg
/ try-catch.ts
Last active
July 29, 2025 10:58
Theo's preferred way of handling try/catch in TypeScript
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| // Types for the result object with discriminated union | |
| type Success<T> = { | |
| data: T; | |
| error: null; | |
| }; | |
| type Failure<E> = { | |
| data: null; | |
| error: E; | |
| }; |
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| # µPing (MicroPing) for MicroPython | |
| # copyright (c) 2018 Shawwwn <[email protected]> | |
| # License: MIT | |
| # Internet Checksum Algorithm | |
| # Author: Olav Morken | |
| # https://github.com/olavmrk/python-ping/blob/master/ping.py | |
| # @data: bytes | |
| def checksum(data): | |
| if len(data) & 0x1: # Odd number of bytes |