function overloadExample(x: number): number; function overloadExample(x: string): string; function overloadExample(x: any): any { if (typeof x === "number") { return x * 2; } else if (typeof x === "string") { return x.toUpperCase(); } throw new Error("Unsupported type");...
2387 错误 Function overload must be static. 函数重载必须为静态。 2388 错误 Function overload must not be static. 函数重载不能为静态。 2389 错误 Function implementation name must be '{0}'. 函数实现名称必须为“{0}”。 2390 错误 Constructor implementation is missing. 缺少构造函数实现。 2391 错...
But if you need both, you will have to use the arrow function: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 class Handler { info: string; onClickGood = (e: Event) => {this.info = e.message;} } # Overloads TS supports function overloading, meaning we can define multiple ...
1060 错误 Expression body for async arrow function does not have a valid callable 'then' member. 异步箭头函数的表达式主体不具有有效的可调用 "then" 成员。1061 错误 Enum member must have initializer. 枚举成员必须具有初始化表达式。1062 错误 {0} is referenced directly or indirectly in the ...
1060 错误 Expression body for async arrow function does not have a valid callable 'then' member. 异步箭头函数的表达式主体不具有有效的可调用 "then" 成员。1061 错误 Enum member must have initializer. 枚举成员必须具有初始化表达式。1062 错误 {0} is referenced directly or indirectly in the ...
2387 错误 Function overload must be static. 函数重载必须为静态。 2388 错误 Function overload must not be static. 函数重载不能为静态。 2389 错误 Function implementation name must be '{0}'. 函数实现名称必须为“{0}”。 2390 错误 Constructor implementation is missing. 缺少构造函数实现。
"arrow-parens": false, //箭头函数定义的参数需要括号 "adjacent-overload-signatures": false, // Enforces function overloads to be consecutive. "ban-comma-operator": true, //禁止逗号运算符。 "no-any": false, //不需使用any类型 "no-empty-interface": false, //禁止空接口 {} ...
arrow-function-return-type.ts as-const.swc-stderr as-const.ts async-function.ts eliminate-imports.ts empty-export.ts function-overloads.swc-stderr function-overloads.ts function-parameters.ts generator.ts infer-expression.swc-stderr infer-expression.ts infer-return-type.ts ...
//不允许使用null关键字"no-object-literal-type-assertion":false,//禁止object出现在类型断言表达式中"no-return-await":true,//不允许return await"arrow-parens":false,//箭头函数定义的参数需要括号"adjacent-overload-signatures":false,// Enforces function overloads to be consecutive."ban-comma-operator...
If runtime checks have to be inserted into an arrow function without a body, ts-runtime generates it for you:const getNumberFromString = (str: string): number => Number(str);This one-liner is great, but in order to assert the values it is transformed to the following:const getNumber...