Promise.queue

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support

- AMD
- CommonJS
- Browser

install

``
npm i promise-queue-easy
or
yarn add promise-queue-easy
`

test

`
npm run test
`

Example

`js
const QueuePromise = require('promise-queue-easy');

let p1 = () => {
return new Promise((resolve, reject) => {
setTimeout(() => {
resolve('p1 success;');
}, 1000);
});
}

let p2 = () => {
return new Promise((resolve, reject) => {
// resolve('success')
setTimeout(() => {
reject('p2 error;');
}, 100)
});
}

let p3 = () => new Promise((resolve, reject) => {
resolve('p3 success;')
});

const qp = new QueuePromise([p1, p2, p3], {
callback: function() {
console.log('===all done===');
},
errorInterrupt: false
});

qp.on('success', (res, index) => {
// res
});
qp.on('error', (err, index) => {
//err
})

qp.run();
`

doc

#### new QueuePromise(queue, options):
`
queue : promise queue,
options: {
callback: Function //(results) => {} all done callback,
errorInterrupt: Boolean // True stops subsequent execution when an error is encountered and vice versa
}
`

#### methods:

- on(event, handle): each execution call

`
event: String ('success' or 'error');
hanlde: Function
`

- add(fun：Function)
add promise in queue

- pause():
pasue execute

- resume():
resume queue execute

- get running :
return Boolean `