ocordeiro / big-csv-upload

Open big CSV files in browser and send batchs of lines to backend.

Big CSV file Upload

Open big CSV files in browser and send batches of lines to backend.

How to use

import { DropArea, FileApi } from './src/index.js';

const dropArea = new DropArea("drop-area", (files) => {
    const fileApi = new FileApi(files[0]);
    fileApi.onChunkLines = (lines) => {
        // fetch(...)
    };

});

keywords

• FileStream
• Drag and Drop
• TextDecoder
• FileReader