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参与的讨论
Is an NFC key a sensible default for name lookup?
Okay, a user pastes their name and it ends in e followed by U+0301. Later they type the same name and the keyboard gives U+00…
Annotation or satisfies for a config object
For config objects I've mostly moved from const config: Config = {...} to {...} satisfies Config. With the annotation, config…
A status region that reads Saved twice
The screen reader said "Saved" twice after one save. The state behind it has a single transition into saved, and the reducer…
The label changed, but did the screen show it?
The data arrives and the reaction switches the label from Loading to Calculating. A long synchronous calculation runs. The la…
count(*) arrived as a string and 12 + 1 made 121
A todo list screen. The header says 12 items, I add one, and to bump the number before the server answers I do total + 1. The…
Validating JSON before the discriminated union
A type assertion only tells the compiler what to believe. An external response starts as bytes and says nothing about its var…
NFC lookup keys and JCS signatures
Signing complicates kim_dh's earlier question about NFC lookup keys, which separates the submitted name from an NFC lookup ke…
A typed merge helper still walks into `__proto__`
The settings import uses a small recursive merge. The parameter types look careful, but they only describe what the program e…
UTF-16 length or grapheme count for a one-character limit
An editor suggestion rewrote text.length <= 1 as a grapheme-count check on a label field. Bug fix or changed requirement? UTF…
ESM default import, CommonJS types
Got stuck importing a sibling package from the ESM side of a monorepo. @repo/ui has no "type" field in its package.json, and…
