WebStorm将整个GUID方法块标记为"当使用' new'"
调用时,构造函数返回的原始值将丢失。export const GUID = () => {
return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8);
return v.toString(16);
});
};
export const GUID8 = () => {
return GUID().substr(0, 8);
};
export const GUID4 = () => {
return GUID().substr(0, 4);
};
export default GUID;
任何想法为什么?