unicode

⟺

U+27FA

LONG LEFT RIGHT DOUBLE ARROW

LONG LEFT RIGHT DOUBLE ARROW · Math Symbol · Supplemental Arrows-A · Common script

Quick facts

Code point: U+27FA
Decimal: 10234
Name: LONG LEFT RIGHT DOUBLE ARROW
General category: Sm — Math Symbol
Block: Supplemental Arrows-A
Script: Common
Bidi class: ON
Combining class: 0
Age: 3.2
Name aliases: —

Normalization & case

Decomposition: —
Uppercase: —
Lowercase: —
Titlecase: —
Case folding: —
Bidi mirrored: No

Layout & width

East Asian Width: N
Line Break: AL
Numeric: —
Script extensions: —

Developer examples

JS: '\u{27fa}' // U+27FA
Python: "\N{LONG LEFT RIGHT DOUBLE ARROW}"
HTML: ⟺

Encodings & escapes

UTF-8
UTF-16
UTF-32
HTML decimal
HTML hex
HTML named
HTML named
HTML named
JavaScript
Python
CSS
JSON
URL (UTF-8)
C / C++

Related

Previous

U+27F9

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U+27FB

HTML entity

&DoubleLongLeftRightArrow;

HTML entity

&Longleftrightarrow;

HTML entity

&xhArr;

Block

Supplemental Arrows-A

Category

Math Symbol

Script

Common

Source

Unicode: 16.0.0
WHATWG: —