# Supplemental Arrows-B

Supplemental Arrows-B is a Unicode block containing miscellaneous arrows, arrow tails, crossing arrows used in knot descriptions, curved arrows, and harpoons.

## Block

Supplemental Arrows-B Official Unicode Consortium code chart (PDF) :
| | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| U+290x | ⤀ | ⤁ | ⤂ | ⤃ | ⤄ | ⤅ | ⤆ | ⤇ | ⤈ | ⤉ | ⤊ | ⤋ | ⤌ | ⤍ | ⤎ | ⤏ |
| U+291x | ⤐ | ⤑ | ⤒ | ⤓ | ⤔ | ⤕ | ⤖ | ⤗ | ⤘ | ⤙ | ⤚ | ⤛ | ⤜ | ⤝ | ⤞ | ⤟ |
| U+292x | ⤠ | ⤡ | ⤢ | ⤣ | ⤤ | ⤥ | ⤦ | ⤧ | ⤨ | ⤩ | ⤪ | ⤫ | ⤬ | ⤭ | ⤮ | ⤯ |
| U+293x | ⤰ | ⤱ | ⤲ | ⤳ | ⤴ | ⤵ | ⤶ | ⤷ | ⤸ | ⤹ | ⤺ | ⤻ | ⤼ | ⤽ | ⤾ | ⤿ |
| U+294x | ⥀ | ⥁ | ⥂ | ⥃ | ⥄ | ⥅ | ⥆ | ⥇ | ⥈ | ⥉ | ⥊ | ⥋ | ⥌ | ⥍ | ⥎ | ⥏ |
| U+295x | ⥐ | ⥑ | ⥒ | ⥓ | ⥔ | ⥕ | ⥖ | ⥗ | ⥘ | ⥙ | ⥚ | ⥛ | ⥜ | ⥝ | ⥞ | ⥟ |
| U+296x | ⥠ | ⥡ | ⥢ | ⥣ | ⥤ | ⥥ | ⥦ | ⥧ | ⥨ | ⥩ | ⥪ | ⥫ | ⥬ | ⥭ | ⥮ | ⥯ |
| U+297x | ⥰ | ⥱ | ⥲ | ⥳ | ⥴ | ⥵ | ⥶ | ⥷ | ⥸ | ⥹ | ⥺ | ⥻ | ⥼ | ⥽ | ⥾ | ⥿ |
| Notes 1.^ As of Unicode version 16.0 |||||||||||||||||

## Emoji

The Supplemental Arrows-B block contains two emoji: U+2934–U+2935.
The block has four standardized variants defined to specify emoji-style (U+FE0F VS16) or text presentation (U+FE0E VS15) for the two emoji, both of which default to a text presentation.
Emoji variation sequences :
| U+ | 2934 | 2935 |
| base code point | ⤴ | ⤵ |
| base+VS15 (text) | ⤴︎ | ⤵︎ |
| base+VS16 (emoji) | ⤴️ | ⤵️ |

## History

The following Unicode-related documents record the purpose and process of defining specific characters in the Supplemental Arrows-B block:
| Version | Final code points | Count | L2 ID | WG2 ID | Document |
| 3.2 | U+2900..297F | 128 | L2/99-238 | | Consolidated document containing 6 Japanese proposals, 1999-07-15 |
| 3.2 | U+2900..297F | 128 | | N2094 | Addition of thirteen linguistic educational characters, 1999-09-13 |
| 3.2 | U+2900..297F | 128 | L2/99-365 | | Moore, Lisa (1999-11-23), Comments on JCS Proposals |
| 3.2 | U+2900..297F | 128 | L2/00-010 | N2103 | Umamaheswaran, V. S. (2000-01-05), "8.8", Minutes of WG 2 meeting 37, Copenhagen, Denmark: 1999-09-13—16 |
| 3.2 | U+2900..297F | 128 | L2/00-024 | | Shibano, Kohji (2000-01-31), JCS proposal revised |
| 3.2 | U+2900..297F | 128 | L2/99-260R | | Moore, Lisa (2000-02-07), "JCS Proposals", Minutes of the UTC/L2 meeting in Mission Viejo, October 26-28, 1999 |
| 3.2 | U+2900..297F | 128 | L2/00-119 | N2191R | Whistler, Ken; Freytag, Asmus (2000-04-19), Encoding Additional Mathematical Symbols in Unicode |
| 3.2 | U+2900..297F | 128 | L2/00-234 | N2203 (rtf, txt) | Umamaheswaran, V. S. (2000-07-21), "8.18", Minutes from the SC2/WG2 meeting in Beijing, 2000-03-21 -- 24 |
| 3.2 | U+2900..297F | 128 | L2/00-115R2 | | Moore, Lisa (2000-08-08), "Motion 83-M11", Minutes Of UTC Meeting #83 |
| 3.2 | U+2900..297F | 128 | L2/00-298 | N2258 | Sato, T. K. (2000-09-04), JIS X 0213 symbols part-2 |
| 3.2 | U+2900..297F | 128 | L2/00-342 | N2278 | Sato, T. K.; Everson, Michael; Whistler, Ken; Freytag, Asmus (2000-09-20), Ad hoc Report on Japan feedback N2257 and N2258 |
| 3.2 | U+2900..297F | 128 | L2/01-050 | N2253 | Umamaheswaran, V. S. (2001-01-21), "7.16 JIS X0213 Symbols", Minutes of the SC2/WG2 meeting in Athens, September 2000 |
| 3.2 | U+2900..297F | 128 | L2/01-012R | | Moore, Lisa (2001-05-21), "Motion 86-M19", Minutes UTC #86 in Mountain View, Jan 2001 |
| 3.2 | U+2900..297F | 128 | L2/11-438 | N4182 | Edberg, Peter (2011-12-22), Emoji Variation Sequences (Revision of L2/11-429) |
| ↑ Proposed code points and characters names may differ from final code points and names ↑ Refer to the history section of the Miscellaneous Mathematical Symbols-B block for additional math-related documents ↑ See also L2/10-458, L2/11-414, L2/11-415, and L2/11-429 ↑ Refer to the history section of the Miscellaneous Symbols and Pictographs block for additional emoji-related documents ||||||