U+2066 Left-To-Right Isolate
U+2066 was added in Unicode version 6.3 in 2013. It belongs to the block General Punctuation in the Basic Multilingual Plane.
This character is a Format and is commonly used, that is, in no specific script.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it marks the following text as isolated left-to-right snippet. When changing direction it is not mirrored. U+2066 prohibits a line break before it.
The Wikipedia has the following information about this codepoint:
A bidirectional text contains two text directionalities, right-to-left (RTL) and left-to-right (LTR). It generally involves text containing different types of alphabets, but may also refer to boustrophedon, which is changing text direction in each row.
Many computer programs fail to display bidirectional text correctly. For example, this page is mostly LTR English script, and here is the RTL Hebrew name Sarah: שרה, spelled sin (ש) on the right, resh (ר) in the middle, and heh (ה) on the left.
Some so-called right-to-left scripts such as the Persian script and Arabic are mostly, but not exclusively, right-to-left—mathematical expressions, numeric dates and numbers bearing units are embedded from left to right. That also happens if text from a left-to-right language such as English is embedded in them; or vice versa, if Arabic is embedded in a left-to-right script such as English.
Representations
| System | Representation |
|---|---|
| Nº | 8294 |
| UTF-8 | E2 81 A6 |
| UTF-16 | 20 66 |
| UTF-32 | 00 00 20 66 |
| URL-Quoted | %E2%81%A6 |
| HTML hex reference | ⁦ |
| Wrong windows-1252 Mojibake | ⦠|
| abbreviation | LRI |
Elsewhere
Complete Record
| Property | Value |
|---|---|
| 6.3 (2013) | |
| LEFT-TO-RIGHT ISOLATE | |
| — | |
| General Punctuation | |
| Format | |
| Common | |
| Left To Right Isolate | |
| Not Reordered | |
| none | |
| Left-To-Right Isolate | |
| ✘ | |
| Left-To-Right Isolate | |
| Left-To-Right Isolate | |
| ✘ | |
| Left-To-Right Isolate | |
| Left-To-Right Isolate | |
| Left-To-Right Isolate | |
| Left-To-Right Isolate | |
| Left-To-Right Isolate | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Left-To-Right Isolate | |
| Control | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| 0 | |
| 0 | |
| 0 | |
| ✘ | |
| None | |
| — | |
| NA | |
| Other | |
| — | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Yes | |
| Yes | |
| Yes | |
| Yes | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Format | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Format | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Left-To-Right Isolate | |
| None | |
| neutral | |
| Not Applicable | |
| — | |
| No_Joining_Group | |
| Non Joining | |
| Combining Mark | |
| none | |
| not a number | |
| Left-To-Right Isolate | |
| R |