overleaf/services/document-updater/test/acceptance/js/helpers/DocUpdaterApp.js
Jakob Ackermann 7f9fd00bda Merge pull request #5367 from overleaf/jpa-node-handle-callback-err
[misc] fix eslint violations for node/handle-callback-err

GitOrigin-RevId: 83a4900e8861010df1917bff49382bd9c93375bd
2021-10-28 08:03:26 +00:00

46 lines
1.3 KiB
JavaScript

// TODO: This file was created by bulk-decaffeinate.
// Fix any style issues and re-enable lint.
/*
* decaffeinate suggestions:
* DS101: Remove unnecessary use of Array.from
* DS102: Remove unnecessary code created because of implicit returns
* DS205: Consider reworking code to avoid use of IIFEs
* DS207: Consider shorter variations of null checks
* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
*/
const app = require('../../../../app')
const { waitForDb } = require('../../../../app/js/mongodb')
require('@overleaf/logger').logger.level('fatal')
module.exports = {
running: false,
initing: false,
callbacks: [],
ensureRunning(callback) {
if (callback == null) {
callback = function () {}
}
if (this.running) {
return callback()
} else if (this.initing) {
return this.callbacks.push(callback)
}
this.initing = true
this.callbacks.push(callback)
waitForDb().then(() => {
return app.listen(3003, 'localhost', error => {
if (error != null) {
throw error
}
this.running = true
return (() => {
const result = []
for (callback of Array.from(this.callbacks)) {
result.push(callback())
}
return result
})()
})
})
},
}