[backend] fix: 修复异常处理和类型转换问题

2026-01-26 11:53:40 +08:00
parent 7ccc2a6ac6
commit 83e05bf85f
28639 changed files with 2506458 additions and 93 deletions
@@ -0,0 +1,5 @@
+'use strict';
+
+module.exports = function isCodePoint(cp) {
+	return typeof cp === 'number' && cp >= 0 && cp <= 0x10FFFF && (cp | 0) === cp;
+};