RangeError: Invalid code point {0} (Edge) RangeError: {0} is not a valid code point (Firefox) RangeError: Invalid code point {0} (Chrome)Тип оÑибки ЧÑо поÑло не Ñак?
ÐеÑод String.fromCodePoint()
вÑдаÑÑ Ð¾ÑибкÑ, еÑли ÐµÐ¼Ñ Ð±Ñло пеÑедано знаÑение NaN
, оÑÑиÑаÑелÑное Ñелое ÑиÑло (-1), неÑелое ÑиÑло (5.4) или знаÑение, коÑоÑое пÑевÑÑÐ°ÐµÑ 0x10FFFF (1114111).
ÐÐ¾Ð´Ð¾Ð²Ð°Ñ ÑоÑка (code point) â ÑÑо знаÑение в кодовом пÑоÑÑÑанÑÑве Unicode, Ñо еÑÑÑ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½ ÑелÑÑ
ÑиÑел Ð¾Ñ 0
до 0x10FFFF
.
String.fromCodePoint("_"); // RangeError
String.fromCodePoint(Infinity); // RangeError
String.fromCodePoint(-1); // RangeError
String.fromCodePoint(3.14); // RangeError
String.fromCodePoint(3e-2); // RangeError
String.fromCodePoint(NaN); // RangeError
РабоÑие ÑлÑÑаи
String.fromCodePoint(42); // "*"
String.fromCodePoint(65, 90); // "AZ"
String.fromCodePoint(0x404); // "\u0404"
String.fromCodePoint(0x2f804); // "\uD87E\uDC04"
String.fromCodePoint(194564); // "\uD87E\uDC04"
String.fromCodePoint(0x1d306, 0x61, 0x1d307); // "\uD834\uDF06a\uD834\uDF07"
СмоÑÑиÑе Ñакже
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