Building ag-Grid with Rollup.js

We walk through the main steps required when using ag-Grid with Rollup.js.

A full working example of using Rollup.js with ag-Grid can be found on Github.

This walkthrough uses the @ag-grid-community/all-modules package which will include all features of ag-Grid. If you're using Rollup to reduce your bundle size you probably want to be selective in which packages you include - please see the Modules documentation for more information.

Initialise Project

mkdir ag-grid-rollup
cd ag-grid-rollup
npm init --yes

Install Dependencies

npm i --save @ag-grid-community/all-modules

// or, if using Enterprise features
npm i --save @ag-grid-enterprise/all-modules

npm i --save-dev rollup rollup-plugin-node-resolve

Create Application

Our application will be a very simple one, consisting of a single file that will render a simple grid:

// main-ag-grid.js
import {Grid} from '@ag-grid-community/all-modules'

// or, if using enterprise features
// import {Grid} from '@ag-grid-enterprise/all-modules'

// specify the columns
var columnDefs = [
    { field: "make" },
    { field: "model" },
    { field: "price" }

// specify the data
var rowData = [
    { make: "Toyota", model: "Celica", price: 35000 },
    { make: "Ford", model: "Mondeo", price: 32000 },
    { make: "Porsche", model: "Boxter", price: 72000 }

// let the grid know which columns and what data to use
var gridOptions = {
    columnDefs: columnDefs,
    rowData: rowData

// lookup the container we want the Grid to use
var eGridDiv = document.querySelector('#myGrid');

// create the grid passing in the div to use together with the columns & data we want to use
new Grid(eGridDiv, gridOptions);
<!DOCTYPE html>
    <link rel="stylesheet" href="./node_modules/@ag-grid-community/all-modules/dist/styles/ag-grid.css">
    <link rel="stylesheet" href="./node_modules/@ag-grid-community/all-modules/dist/styles/ag-theme-alpine.css">

    <!-- or, if using Enterprise features -->
    <!-- <link rel="stylesheet" href="./node_modules/@ag-grid-enterprise/all-modules/dist/styles/ag-grid.css"> -->
    <!-- <link rel="stylesheet" href="./node_modules/@ag-grid-enterprise/all-modules/dist/styles/ag-theme-alpine.css"> -->
<div id="myGrid" style="height: 200px;width:500px;" class="ag-theme-alpine"></div>

<script src="./dist/ag-bundle.js"></script>

Rollup Configuration

Our is very simple in this example:

const node = require('rollup-plugin-node-resolve');

export default <span ng-non-bindable>&#123;</span>
    input: './main-ag-grid.js',
    output: <span ng-non-bindable>&#123;</span>
        file: './dist/ag-bundle.js',
        format: 'umd',
    plugins: [
    onwarn: (msg, warn) => <span ng-non-bindable>&#123;</span>
        if (msg.code === 'THIS_IS_UNDEFINED') return;
        if (!/Circular/.test(msg)) <span ng-non-bindable>&#123;</span>

Building our bundle

We can now build our bundle:

rollup -c

The resulting bundle will be available in ./dist/ag-bundle.js

If we now serve index-ag-grid.html our grid will be rendered as expected:

Bundled Grid