UAX #11: East Asian Width

Summary This annex presents the specifications of a normative property for Unicode characters that is useful when interoperating with East Asian Legacy character sets. Status This document has been reviewed by Unicode members and other interested parties, and has been approved for publication by the Unicode Consortium. This is a stable document and may be used as reference material or cited as a n

[chezou]

半角と全角の話

[macks]

Unicodeの文字幅について。Ambiguousな文字幅対策の参考に。