Circled Dot Operator vs Division Sign
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属性对比
| 属性 | ⊙ 2299 | ÷ 00F7 |
|---|---|---|
| 名称 | Circled Dot Operator | Division Sign |
| 分类 | Math Symbols | Math Symbols |
| 块 | Mathematical Operators | Latin-1 Supplement |
| 文字系统 | Zyyy | Zyyy |
| 通用类别 | Math Symbol (Sm) | Math Symbol (Sm) |
| 双向 | ON | ON |
编码对比
| 格式 | 2299 | 00F7 |
|---|---|---|
| Unicode | U+2299 | U+00F7 |
| HTML Decimal | ⊙ | ÷ |
| HTML Hex | ⊙ | ÷ |
| CSS | \2299 | \00F7 |
| JavaScript | \u{2299} | \u{F7} |
| Python | \u2299 | \u00f7 |
| UTF-8 | e2 8a 99 | c3 b7 |
如何区分
Circled Dot Operator 和 Division Sign 同属 Math Symbols 类别，但位于不同的 Unicode 区块。请查看下方对比表了解编码和属性差异。
提示：将字符粘贴到 hex 编辑器中，或使用
charCodeAt()
在 JavaScript 中检查实际码位。