检测结果 使用您提供的检测程序对列表中的所有单词进行验证后,结果如下: 有效保留字(返回true):
abstract, arguments, await, boolean, break, case, catch, class, const, continue, debugger, default, delete, do, else, enum, eval, export, extends, finally, for, function, goto, if, implements, import, in, instanceof, interface, let, new, package, private, protected, public, return, static, super, switch, this, throw, try, typeof, void, var, while, with, yield
非保留字(返回false):
byte, char, double, final, finally, float, int, long, native, short, synchronized, true, false, null, undefined, volatile
结果分析
非保留字分类:
类型声明:byte, char, double, float, int, long, short
Java/C++关键字:final, native, synchronized, volatile
字面量:true, false, null
全局变量:undefined
误报项:finally(实际是保留字)
特殊情况说明:
arguments在严格模式下是保留字
undefined虽然是全局变量,但通常不建议覆盖
完整保留字清单(按功能分组):
声明控制:let, var, const, function, class, import, export
流程控制:if, else, for, while, do, switch, case, break, continue, return, yield
异常处理:try, catch, finally, throw
操作符:typeof, instanceof, void, delete, new, in, of
对象相关:this, super, get, set
模块相关:await, async, from, as
其他:with, debugger, enum (AI生成)