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fix(util): checksum defensiveness

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Adam 2026-01-01 05:04:26 -06:00
parent d1a4295a32
commit 03733b0505
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1 changed files with 2 additions and 2 deletions
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4
packages/util/src/encode.ts
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@ -19,8 +19,8 @@ export async function hash(content: string, algorithm = "SHA-256"): Promise<stri
return hashHex
}
export function checksum(content: string): string {
if (!content) return ""
export function checksum(content: string): string | undefined {
if (!content) return undefined
let hash = 0x811c9dc5
for (let i = 0; i < content.length; i++) {
hash ^= content.charCodeAt(i)