@xuxinlai2002/pns-js
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A NPM package in Typescript for .Play Name Service
11 lines (8 loc) • 394 B
text/typescript
import type { ErrorType } from '../../errors/utils.js'
import type { Hex } from '../../types/misc.js'
import { type IsHexErrorType, isHex } from '../data/isHex.js'
import { type SizeErrorType, size } from '../data/size.js'
export type IsHashErrorType = IsHexErrorType | SizeErrorType | ErrorType
export function isHash(hash: string): hash is Hex {
return isHex(hash) && size(hash) === 32
}