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React Google Analytics 4
Migrate from old react-ga
// Simply replace `react-ga` with `react-ga4` and remove `ReactGA.pageview()`
// import ReactGA from "react-ga";
import ReactGA from "react-ga4";Install
npm i react-ga4Usage
import ReactGA from "react-ga4";
ReactGA.initialize("your GA measurement id");Example
More example can be found in test suite
// Multiple products (previously known as trackers)
ReactGA.initialize([
{
trackingId: "your GA measurement id",
gaOptions: {...}, // optional
gtagOptions: {...}, // optional
},
{
trackingId: "your second GA measurement id",
},
]);
// Send pageview with a custom path
ReactGA.send({ hitType: "pageview", page: "/my-path", title: "Custom Title" });
// Send a custom event
ReactGA.event({
category: "your category",
action: "your action",
label: "your label", // optional
value: 99, // optional, must be a number
nonInteraction: true, // optional, true/false
transport: "xhr", // optional, beacon/xhr/image
});Reference
ReactGA.initialize(GA_MEASUREMENT_ID, options)
| Parameter | Notes |
|---|---|
| GA_MEASUREMENT_ID | string Required |
| options.nonce | string Optional Used for Content Security Policy (CSP) more |
| options.testMode | boolean Default false |
| options.gtagUrl | string Default https://www.googletagmanager.com/gtag/js |
| options.gaOptions | object Optional Reference |
| options.gtagOptions | object Optional |
ReactGA.set(fieldsObject)
| Parameter | Notes |
|---|---|
| fieldsObject | object Required |
ReactGA.event(name, params)
This method signature are NOT for UA-XXX
| Parameter | Notes |
|---|---|
| name | string Required A recommended event or a custom event |
| params | object Optional |
ReactGA.event(options)
| Parameter | Notes |
|---|---|
| options | object Required |
| options.action | string Required |
| options.category | string Required |
| options.label | string Optional |
| options.value | number Optional |
| options.nonInteraction | boolean Optional |
| options.transport | 'beacon'|'xhr'|'image' Optional |
ReactGA.send(fieldsObject)
| Parameter | Notes |
|---|---|
| fieldsObject | object Required |
ReactGA.gtag(...args)
ReactGA.ga(...args)
Extending
import { ReactGAImplementation } from "react-ga4";
class MyCustomOverriddenClass extends ReactGAImplementation {}
export default new MyCustomOverriddenClass();Debugging
Use Google Analytics Debugger Chrome Extension to see logs
Maintainer
License
MIT