Duplicate characters in Unicode: Difference between revisions

Revision as of 18:41, 19 December 2024

Revision as of 18:54, 24 December 2024

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=== Arabic presentation forms ===

{{main|Arabic Presentation Forms-A|Arabic Presentation Forms-B}}Unicode has encoded compatibility characters for contextual Arabic letter forms where its contextual forms are encoded as separate code points (isolated, final, initial, and medial). For example, {{Codepoint|0647}} has its contextual forms encoded at these 4 code points:

{{main|Arabic Presentation Forms-A|Arabic Presentation Forms-B}}{{Expand section|date=December 2024}}

Unicode has encoded compatibility characters for contextual Arabic letter forms where its contextual forms are encoded as separate code points (isolated, final, initial, and medial). For example, {{Codepoint|0647}} has its contextual forms encoded at these 4 code points:

* {{Codepoint|FEE9}}

* {{Codepoint|FEEA}}

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=== Hebrew presentation forms ===

{{Main|Alphabetic Presentation Forms}}

{{Expand section|date=December 2024}}

Hebrew presentation forms include ligatures, several precomposed characters and wide variants of Hebrew letters. The aleph-lamed ligature is encoded as a separate character at {{unichar|FB4F}}.

The wide variants are listed below:

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*{{Unichar|2255}}: {{Unichar|03d|COLON}}, {{Unichar|003A|COLON}}

*{{Unichar|2A74}}: {{Unichar|003A|COLON}}, {{Unichar|003A|COLON}}, {{Unichar|03d|COLON}}

*{{Unichar|0340|cwith=◌}}: {{Unichar|0300|cwith=◌}}

*{{Unichar|0341|cwith=◌}}: {{Unichar|0301|cwith=◌}}

*{{Unichar|0344|cwith=◌}}: {{Unichar|0308|cwith=◌}}, {{Unichar|0301|cwith=◌}}

*{{Unichar|222C}}: {{Unichar|222b}}, {{Unichar|222b}}

*{{Unichar|222D

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*{{Unichar|03f9}}: {{Unichar|03a3}}

*{{Unichar|03F2}}: {{Unichar|03c3}}

*{{Unichar|017F|nlink=long s}}: {{Unichar|0073}}

*{{Unichar|03F5}}: {{Unichar|03b5}}

*{{Unichar|210f|nlink=Reduced Planck constant}}: {{Unichar|0127}}

*{{Unichar|2107}}: {{Unichar|0190}}

*{{Unichar|2103}}: {{Unichar|b0}}, {{Unichar|43}}

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* {{unichar|FB28}}: {{Unichar|5ea}}

* {{Unichar|FB29}}: {{Unichar|002b}}

* {{Unichar|0343|cwith=◌}}: {{Unichar|0313|cwith=◌}}

==See also==