[READ-ONLY] Mirror of https://github.com/sxzz/hanji. 一字之間，照見五地字形 hanji.sxzz.moe
chinese-characters cjk han hanja hanji hanzi kanji
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12345678910111213141516import { describe, expect, it } from 'vitest'import { isUnicodeScalarValue } from '../app/utils/unicode.ts'
describe('Unicode scalar values', () => { it.each([0, 0xd7ff, 0xe000, 0x10ffff])('accepts U+%s', (codePoint) => { expect(isUnicodeScalarValue(codePoint)).toBe(true) })
it.each([-1, 0xd800, 0xdfff, 0x110000, 0xffffff])( 'rejects 0x%s', (codePoint) => { expect(isUnicodeScalarValue(codePoint)).toBe(false) }, )})