以下代码是可以执行的

export default new Router({
    routes: [
        {
            path: '/',
			component: (resolve) => {
		                require.ensure([], () => {
			                return resolve(require('../A.vue'))
		                }, 'dist/js/cm/testA')
             }
		}，
		{
            path: '/b',
			component: (resolve) => {
		                require.ensure([], () => {
			                return resolve(require('../B.vue'))
		                }, 'dist/js/cm/testB')
             }
		}
	]
});

为什么下面这段代码，进行webpack打包的时候就不行了尼?

const getRe = (resolve,name,parts = 'page') => {
	var path = '../' + parts + '/' + name + '.vue';
	 require.ensure([], () => {
		resolve(require(path));
	},'dist/js/cm/' + name);
};
export default new Router({
    routes: [
        {
            path: '/',
			component: (resolve) => {
		                require.ensure([], () => {
			                return resolve(require('../com/A.vue'))
		                }, 'dist/js/cm/testA')
             }
		}，
		{
            path: '/b',
			component: (resolve) => {
				return getRe(resolve,'Readme');
			}
		}
	]
});