Mathematical Left White Square Bracket vs Plus-Minus Sign
VS
Property Comparison
| Property | ⟦ 27E6 | ± 00B1 |
|---|---|---|
| Name | Mathematical Left White Square Bracket | Plus-Minus Sign |
| Category | Math Symbols | Math Symbols |
| Block | Miscellaneous Mathematical Symbols-A | Latin-1 Supplement |
| Script | Zyyy | Zyyy |
| General Category | Open Punctuation (Ps) | Math Symbol (Sm) |
| Bidirectional | ON | ET |
Encoding Comparison
| Format | 27E6 | 00B1 |
|---|---|---|
| Unicode | U+27E6 | U+00B1 |
| HTML Decimal | ⟦ | ± |
| HTML Hex | ⟦ | ± |
| CSS | \27E6 | \00B1 |
| JavaScript | \u{27E6} | \u{B1} |
| Python | \u27e6 | \u00b1 |
| UTF-8 | e2 9f a6 | c2 b1 |
How to Distinguish
Both Mathematical Left White Square Bracket and Plus-Minus Sign are in the Math Symbols category but reside in different Unicode blocks. Check the codepoint to tell them apart.
Tip: Paste the character into a hex editor or use
charCodeAt()
in JavaScript to check the actual codepoint.