I'm a total React newbie and I guess there is something fundamental I don't quite understand here. A default Gatsby page looks like this. Is there a way to use a local .js file somewhat like this?
<script src="../script/script.js"></script>
What I would like to achieve is to have react ignore script.js
but still have the client side use it. A default Gatsby page looks like this, is it possible to do somerthing like that there?
import React from "react"
import { Link } from "gatsby"
import Layout from "../components/layout"
import Image from "../components/image"
import SEO from "../components/seo"
const IndexPage = () => (
<Layout>
<SEO title="Home" keywords={[`gatsby`, `application`, `react`]} />
<h1>Hi people</h1>
<p>Welcome to your new Gatsby site.</p>
<p>Now go build something great.</p>
<div style={{ maxWidth: `300px`, marginBottom: `1.45rem` }}>
<Image />
</div>
<Link to="/page-2/">Go to page 2</Link>
</Layout>
)
After several hours of frustration I finally stumbled upon discussion on GitHub that solved this for me. In Gatsby, there is a thing called static folder, for which one use case is including a small script outside of the bundled code.
Anyone else in the same situation, try proceeding as follows:
Create a folder static
to the root of your project.
Put your script script.js
in the folder static
.
Include the script in your react dom with react-helmet.
So in the case of the code I posted in my original question, for instance:
import React from "react"
import Helmet from "react-helmet"
import { withPrefix, Link } from "gatsby"
import Layout from "../components/layout"
import Image from "../components/image"
import SEO from "../components/seo"
const IndexPage = () => (
<Layout>
<Helmet>
<script src={withPrefix('script.js')} type="text/javascript" />
</Helmet>
<SEO title="Home" keywords={[`gatsby`, `application`, `react`]} />
<h1>Hi people</h1>
<p>Welcome to your new Gatsby site.</p>
<p>Now go build something great.</p>
<div style={{ maxWidth: `300px`, marginBottom: `1.45rem` }}>
<Image />
</div>
<Link to="/page-2/">Go to page 2</Link>
</Layout>
)
Notice the imports
import Helmet from "react-helmet"
import { withPrefix, Link } from "gatsby"
and the script element.
<Helmet>
<script src={withPrefix('script.js')} type="text/javascript" />
</Helmet>
This would have saved hours of my time, hopefully this does it for someone else.