Unicode Character "⇿" U+21FF Left Right Open-Headed Arrow
Unicode Version 15.1
⇿
Summary
The unicode character "⇿" at code point U+21FF is Left Right Open-Headed Arrow. It is a character in the Arrows block and is part of the Common script. The character is a math symbol. The UTF-8 encoding of "⇿" is 0xE2 0x87 0xBF and the UTF-16 encoding is 0x21FF.
General Properties
| Code Point | U+21FF |
| Version Added | 3.2 |
| Name | Left Right Open-Headed Arrow |
| Block | Arrows |
| General Category | Math Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
Encodings
| HTML Entity | ⇿ |
| HTML Decimal Encoding | ⇿ |
| HTML Hex Encoding | ⇿ |
| UTF-8 Encoding | 0xE2 0x87 0xBF |
| UTF-16 Encoding | 0x21FF |
| UTF-32 Encoding | 0x000021FF |
| C/C++/Java Escape | \u21ff |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Pattern Syntax | Yes |
| Math | Yes |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |