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The Unicode Standard has imposed for itself strict rules to guarantee stability.〔(Unicode stability policy )〕 Depending on the grade of strictness of a rule, a change can be prohibited or allowed. For example, a "Name" given to a code point can not and will not change. But a "Script" property is more flexible, by Unicode's own rules. In version 2.0, Unicode changed many code point "Names" from version 1. At the same moment, Unicode stated that from then on, an assigned Name to a code point will never change anymore. This implies that when mistakes are published, these mistakes cannot be corrected, even if they are trivial (as happened in one instance with the spelling BRAKCET for BRACKET in a character name). ==Anomalies== In 2006 Unicode has published a list of anomalies in character names.〔http://unicode.org/notes/tn27/〕 * and : Names mixed up. :Corrected text, names swapped: : and :〔(Errata 2 April 2010, Unicode version 6.0 )〕 * : it is not a capital : The name says "capital", but it is a small letter. The true capital is 〔(Unicode chart: "actually this has the form of a lowercase calligraphic p, despite its name" )〕 * : BRAKCET is spelled wrong. Since this is the fixed Character Name by policy, it cannot be changed.〔("Misspelling of BRACKET in character name is a known defect" )〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Unicode anomaly」の詳細全文を読む スポンサード リンク
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