Queue for your project.
npm install enqueue-taskQueue for your project.
``bash`
npm install enqueue-task
`typescript
import { queue } from 'enqueue-task'
const delay = (milliseconds: number) =>
new Promise((resolve) => setTimeout(resolve, milliseconds))
const task1 = async () => {
await delay(5000)
console.log('Task 1')
}
const task2 = async () => {
await delay(3500)
console.log('Task 2')
}
const task3 = async () => {
await delay(4000)
console.log('Task 3')
}
queue.enqueueTask(task1)
queue.enqueueTask(task2)
queue.enqueueTask(task3)
`
#### Console output
`js`
'Task 1' // After 5 seconds
'Task 2' // After 8.5 seconds
'Task 3' // After 12.5 seconds
#### Custom queue
`typescript`
import { createQueue } from 'enqueue-task'
const myQueue = createQueue()
#### Return value
`typescript`
const task4 = async () => {
await delay(1000)
return 3.14159265358979
}
const result4 = await queue.enqueueTask(task4)
console.log(result4) // 3.14159265358979
`typescript
import { getQueueGroup } from 'enqueue-task'
getQueueGroup('apples').enqueueTask(task1)
getQueueGroup('apples').enqueueTask(task2)
getQueueGroup('pears').enqueueTask(task3)
`
#### Console output
`js`
'Task 3' // After 4 seconds
'Task 1' // After 5 seconds
'Task 2' // After 8.5 seconds
#### Custom get queue group
`typescript`
import { createGetQueueGroup } from 'enqueue-task'
const myGetQueueGroup = createGetQueueGroup()
All dismissed tasks will throw an instance of DismissError.
`typescript`
queue.dismissPendingTasks()
#### Tip: ignore dismiss errors
`typescript`
queue.enqueueTask(task1).catch((error) => {
if (error instanceof DismissError) {
return
}
throw error
})
See it in action:
`bash``
npm ci
npm run build
npm test