is_cn_char

Crates.iois_cn_char
lib.rsis_cn_char
version0.1.1
created_at2025-08-14 19:32:17.79556+00
updated_at2025-08-14 19:32:17.79556+00
descriptionis_cn_char
homepagehttps://github.com/i18n-site/rust/tree/dev/is_cn_char
repositoryhttps://github.com/i18n-site/rust.git
max_upload_size
id1795472
size21,970
i18n.site (i18nsite)

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README

is_cn_char

pub fn is_cn_char(i: char) -> bool {
  let i = i as u32;
  for [b, e] in [
    [0x4E00, 0x9FA5],
    [0x9FA6, 0x9FCB],
    [0x3400, 0x4DB5],
    [0x20000, 0x2A6D6],
    [0x2A700, 0x2B734],
    [0x2B740, 0x2B81D],
    [0x2F00, 0x2FD5],
    [0x2E80, 0x2EF3],
    [0xF900, 0xFAD9],
    [0x2F800, 0x2FA1D],
    [0xE815, 0xE86F],
    [0xE400, 0xE5E8],
    [0xE600, 0xE6CF],
    [0x31C0, 0x31E3],
    [0x2FF0, 0x2FFB],
    [0x3105, 0x3120],
    [0x31A0, 0x31BA],
  ] {
    if i >= b && i <= e {
      return true;
    }
  }
  if i == 0x3007 {
    return true;
  }
  false
}

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This project is an open-source component of i18n.site ⋅ Internationalization Solution.

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本项目为 i18n.site ⋅ 国际化解决方案 的开源组件。

Commit count: 68

cargo fmt