⇞ is the Unicode character UPWARDS ARROW WITH DOUBLE STROKE, code point U+21DE (decimal 8670) in the Arrows block, added in Unicode 1.1. In HTML write ⇞, and in UTF-8 it is the 3 bytes E2 87 9E.
Codes
| Where | How to write it |
|---|---|
| Code point | U+21DE |
| Decimal | 8670 |
| UTF-8 bytes | E2 87 9E |
| UTF-16 (big-endian) | 21DE |
| UTF-32 | 000021DE |
| HTML decimal | ⇞ |
| HTML hex | ⇞ |
| CSS | \21DE |
| JavaScript | \u21DE |
| JSON | \u21DE |
| Python | \u21DE |
| Python by name | \N{UPWARDS ARROW WITH DOUBLE STROKE} |
| Java, C# | \u21DE |
| Rust, Swift | \u{21DE} |
| Go, C, C++ | \u21DE |
| URL (percent-encoded) | %E2%87%9E |
JavaScript and JSON strings store text as UTF-16, so this character is one code unit long. Python 3 strings count code points, so its length there is 1.
Properties
| Property | Value |
|---|---|
| Name | UPWARDS ARROW WITH DOUBLE STROKE |
| Code point | U+21DE (decimal 8670) |
| Block | Arrows (U+2190–U+21FF) |
| General category | So: Other symbol |
| Script | Common |
| Bidirectional class | ON: Other neutral |
| Mirrored in right-to-left text | No |
| First in Unicode version | 1.1 |
Nearby in Arrows
- ⇖ U+21D6 North West Double Arrow
- ⇗ U+21D7 North East Double Arrow
- ⇘ U+21D8 South East Double Arrow
- ⇙ U+21D9 South West Double Arrow
- ⇚ U+21DA Leftwards Triple Arrow
- ⇛ U+21DB Rightwards Triple Arrow
- ⇜ U+21DC Leftwards Squiggle Arrow
- ⇝ U+21DD Rightwards Squiggle Arrow
- ⇟ U+21DF Downwards Arrow With Double Stroke
- ⇠ U+21E0 Leftwards Dashed Arrow
- ⇡ U+21E1 Upwards Dashed Arrow
- ⇢ U+21E2 Rightwards Dashed Arrow
- ⇣ U+21E3 Downwards Dashed Arrow
- ⇤ U+21E4 Leftwards Arrow To Bar
- ⇥ U+21E5 Rightwards Arrow To Bar
- ⇦ U+21E6 Leftwards White Arrow
All 112 characters: Arrows.
Official reference
Questions people ask
- What is the HTML code for ⇞?
- Use ⇞ (decimal) or ⇞ (hex).
- What is the UTF-8 encoding of U+21DE?
- E2 87 9E (hex), 3 bytes. In a URL it is %E2%87%9E.
- How do I write U+21DE in JavaScript or Python?
- JavaScript: \u21DE. Python: \u21DE.
Source
Unicode Character Database 18.0.0 (Unicode License v3); HTML entity names from the WHATWG HTML Standard (CC BY 4.0). The encodings above are computed from the code point and checked against Python's encoders. How the character looks depends on your fonts.
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