Yermolin Vladyslav electrovladyslav
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| // Шестнадцатеричная система счисления | |
| 0x1F468 = (0xD83D - 0xD800) * 0x400 + 0xDC68 - 0xDC00 + 0x10000 | |
| // Десятичная система счисления | |
| 128104 = (55357 - 55296) * 1024 + 56424 - 56320 + 65536< |
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| // ZWJ-последовательность: семья (мужчина, женщина, мальчик) | |
| // U+1F468 + U+200D + U+1F469 + U+200D + U+1F466 | |
| [...'👨👩👦'] // ["👨", "", "👩", "", "👦"] | |
| ‘👨👩👦’.length // 8 | |
| // нейтральная семья | |
| // U+1F46A | |
| [...’👪’] // [’👪’] | |
| ’👪’.length // 2 |
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| ‘👨’.length // 2 | |
| ‘👨’.charCodeAt(0) // 55357 -> U+D83D - возвращает символ ведущего суррогата | |
| ‘👨’.charCodeAt(1) // 56424 -> U+DC68 | |
| ‘👨’.codePointAt(0) // 128104 -> U+1F468 - возвращает общий символ суррогата | |
| ‘👨’.codePointAt(1) // 56424 -> U+DC68 |
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| ‘ﾂ’.length // 1 -> U+FF82 | |
| ‘⛷’.length // 1 -> U+26F7 | |
| ‘☃’.length // 1 -> U+9731 |
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| // ZWJ-последовательность: женщина-певица | |
| // U+1F469 + U+1F3FF + U+200D + U+1F3A4 | |
| // 👩 + 🏿 + U+200D + 🎤 | |
| > 👩🏿🎤 // единый символ может не отображаться |
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| // ZWJ-последовательность: семья (мужчина, девочка, девочка) | |
| // U+1F468 + U+200D + U+1F467 + U+200D + U+1F467 | |
| // 👨 + U+200D + 👧 + U+200D + 👧 | |
| > 👨👧👧 // единый символ может не отображаться |
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| // U+1F467 + U+1F3FD | |
| // 👧 + 🏽 | |
| > 👧🏽 |
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| // обычная семья | |
| // U+1F46A | |
| > 👪 | |
| // ZWJ-последовательность: семья (мужчина, женщина, мальчик) | |
| // U+1F468 + U+200D + U+1F469 + U+200D + U+1F466 | |
| // 👨 + U+200D + 👩 + U+200D + 👦 | |
| > 👨👩👦 | |
| // ZWJ-последовательность: семья (женщина, женщина, девочка) |
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| [...'👨👩👦'] // ["👨", "", "👩", "", "👦"] | |
| ‘👨👩👦’.length // 8 |