我对Sails.js非常陌生,但是客户希望我创建一个调用所有辅助函数的主控制器。这是一个例子:
result = await sails.helpers.user.action(action, req, result);
module.exports = {
friendlyName: 'User Action',
description: 'User Action tile.',
inputs: {
action: {
description: 'action of grid',
required: true,
type: "string",
},
req: {
description: 'req object posted',
required: true,
type: "ref",
},
result: {
description: 'req object posted',
type: "ref",
defaultsTo: {},
},
},
exits: {
success: {
description: 'All done.',
},
},
fn: async function (inputs) {
var action = inputs.action;
var req = inputs.req;
var result = inputs.result;
var post = inputs.req;
user_id = req.me ? req.me.user_id : 0;
运行代码时,出现标题中提到的错误。如何解决此错误?
此错误是指:您的函数必须是异步函数,只需将异步放在'function'关键字之前,就这样。
async function doSomething() {
result = await sails.helpers.user.action(action, req, result);
}