kaelzhang / ctrip-apollo Goto Github PK

const apollo = require('ctrip-apollo')

const app = apollo({
  host: 'http://106.12.25.204:8080',
  appId: '100004458'
})

// Get the default namespace
const namespace = app.namespace()
// Namespace is an EventEmitter of nodejs
.on('change', ({
  key,
  oldValue,
  newValue
}) => {
  // Updates new values to `process.env`
  process.env[key] = newValue
})

// - Fetch configurations for the first time
// - start update notification polling (by default)
await namespace.ready()

console.log(namespace.get('timeout'))

await namespace.ready()
^^^^^

SyntaxError: await is only valid in async function
    at new Script (vm.js:84:7)
    at createScript (vm.js:264:10)
    at Object.runInThisContext (vm.js:312:10)
    at Module._compile (internal/modules/cjs/loader.js:684:28)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:732:10)
    at Module.load (internal/modules/cjs/loader.js:620:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:560:12)
    at Function.Module._load (internal/modules/cjs/loader.js:552:3)
    at Function.Module.runMain (internal/modules/cjs/loader.js:774:12)
    at executeUserCode (internal/bootstrap/node.js:342:17)