multi-data

Create multipart form data

Example 1

import MultiData from 'multi-data';

const formData = new MultiData('boundary-1234-abcd');
formData.append('data1', JSON.stringify({ data1: true }), {
  headers: { 'Content-ID': 1 },
});
formData.append('data2', JSON.stringify({ data2: true }), {
  headers: { 'Content-ID': 2 },
});

const res = await fetch('https://somewhere.com/batch', {
  method: 'POST',
  headers: {
    'Content-Type': `multipart/mixed; boundary=${formData.boundary}`,
  },
  data: formData.toString(),
});

Documentation

API Docs