React Google Analytics 4
Migrate from old react-ga
// Simply replace `react-ga` with `react-ga4`
// import ReactGA from "react-ga";
import ReactGA from "react-ga4";
Install
npm i react-ga4
Usage
import ReactGA from "react-ga4";
ReactGA.initialize("your GA measurement id");
ReactGA.send("pageview");
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" });
// 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.gaOptions |
object Optional Reference
|
options.gtagOptions |
object Optional |
options.legacyDimensionMetric |
boolean Default true |
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 |
options.dimension{1...200}
|
any Optional |
options.metric{1...200}
|
any Optional |
ReactGA.send(fieldsObject)
Parameter | Notes |
---|---|
fieldsObject |
object Required |
ReactGA.gtag(...args)
ReactGA.ga(...args)
ReactGA.pageview(path, _, title)
Deprecated Use .send("pageview")
instead
ReactGA.outboundLink({ label }, hitCallback)
Deprecated Use enhanced measurement
feature in Google Analytics.
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