swc/tests/fixture/issue-1575/case1/output/index.js

import regeneratorRuntime from "regenerator-runtime";
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
    try {
        var info = gen[key](arg);
        var value = info.value;
    } catch (error) {
        reject(error);
        return;
    }
    if (info.done) {
        resolve(value);
    } else {
        Promise.resolve(value).then(_next, _throw);
    }
}
function _asyncToGenerator(fn) {
    return function() {
        var self = this, args = arguments;
        return new Promise(function(resolve, reject) {
            var gen = fn.apply(self, args);
            function _next(value) {
                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
            }
            function _throw(err) {
                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
            }
            _next(undefined);
        });
    };
}
Vue.component('test', {
    methods: {
        onSend: function() {
            return _asyncToGenerator(regeneratorRuntime.mark(function _callee() {
                return regeneratorRuntime.wrap(function _callee$(_ctx) {
                    while(1)switch(_ctx.prev = _ctx.next){
                        case 0:
                            if (this.msg === '') {
                            }
                        case 1:
                        case "end":
                            return _ctx.stop();
                    }
                }, _callee, this);
            })).apply(this);
        }
    }
});