React-tooltip and a challenge with Server-Side Rendering in Next.js

Question

React-tooltip and a challenge with Server-Side Rendering in Next.js

In my Next.js app, I make use of the react-tooltip library for tooltips.

One peculiar issue that I have noticed is that whenever I refresh a page containing a tooltip, I encounter the following error:

react-dom.development.js:88 Warning: Prop `dangerouslySetInnerHTML` did not match.

The inconsistency arises from differences in CSS classes between client and server sides.

Interestingly, this error does not occur when moving from a different page to one with the react-tooltip component.

Here is the snippet of code relevant to the tooltip:

<StyledPopularityTooltipIcon src="/icons/tooltip.svg" alt="question mark" data-tip="hello world" />
<ReactTooltip
    effect="solid"
    className="tooltip"
    backgroundColor="#F0F0F0"
    arrowColor="#F0F0F0"
    clickable={true}
/>

css reactjs next.js server-side-rendering

Answer 1

Answer №1

If you are utilizing server-side rendering, such as in Next.js, it is crucial to ensure that your component is fully mounted before displaying the react-tooltip.

To address this issue, I implemented the following approach:

import React, { useEffect, useState } from 'react';

const [isMounted,setIsMounted] = useState(false); // This state is necessary for using react-tooltip

useEffect(() => {
    setIsMounted(true);
},[]);
 
return (
   <div>
      {isMounted && <ReactTooltip id={"mytip"} effect={"solid"} />}

      <span data-tip={"Tip Here"} data-for={"mytip"}>Hover me</span>
   </div>
)

Answer 2

If you are utilizing server-side rendering, such as in Next.js, it is crucial to ensure that your component is fully mounted before displaying the react-tooltip.

To address this issue, I implemented the following approach:

import React, { useEffect, useState } from 'react';

const [isMounted,setIsMounted] = useState(false); // This state is necessary for using react-tooltip

useEffect(() => {
    setIsMounted(true);
},[]);
 
return (
   <div>
      {isMounted && <ReactTooltip id={"mytip"} effect={"solid"} />}

      <span data-tip={"Tip Here"} data-for={"mytip"}>Hover me</span>
   </div>
)

Answer 3

Answer №2

I encountered a similar problem myself; I found that using state to determine when the component is mounted was necessary in order to display the tooltip only after that point.

By the way, the reason you don't encounter the error while navigating is because the page isn't rendered on the server during navigation - it's all front-end :)

Answer 4

I encountered a similar problem myself; I found that using state to determine when the component is mounted was necessary in order to display the tooltip only after that point.

By the way, the reason you don't encounter the error while navigating is because the page isn't rendered on the server during navigation - it's all front-end :)

Answer 5

Answer №3

It's recommended to encapsulate your JSX within the provided component:

import React, { useEffect, useState } from 'react';

const LazyLoad = ({ children }): JSX.Element => {
  const [isLoaded, setLoaded] = useState(false);

  useEffect(() => {
    setLoaded(true);
  }, []);

  return <>{isLoaded ? children : null}</>;
};

export default LazyLoad;

Simply integrate it like this:

<LazyLoad>
 <YourJSX />
</LazyLoad>

Answer 6

It's recommended to encapsulate your JSX within the provided component:

import React, { useEffect, useState } from 'react';

const LazyLoad = ({ children }): JSX.Element => {
  const [isLoaded, setLoaded] = useState(false);

  useEffect(() => {
    setLoaded(true);
  }, []);

  return <>{isLoaded ? children : null}</>;
};

export default LazyLoad;

Simply integrate it like this:

<LazyLoad>
 <YourJSX />
</LazyLoad>

Answer 7

Answer №4

If you happen to be using NEXTJS in your development project, here's a handy approach for you. Make sure to refer to the documentation here. If you encounter issues with properties like data-event, globalEventOff, or any other prop not functioning as expected on your localhost, it could be due to Development Strict Mode. ReactTooltip behaves differently in Production code when using React 18. To test this locally, you can set reactStrictMode : false in your next.config.js, and then switch it back to true. This workaround might alleviate the situation :) Additional information can be found here.

import dynamic from 'next/dynamic'

const ReactTooltip = dynamic(() => import('react-tooltip'), { ssr : false });

function Home() {
  return (
    <div>
     <Button
      data-tip
      data-event="click focus"
      data-for="toolTip"
      onClick={():void => ()}
     />
     <ReactTooltip id="toolTip" globalEventOff="click"/>
    </div>
  )
}

export default Home

Answer 8

If you happen to be using NEXTJS in your development project, here's a handy approach for you. Make sure to refer to the documentation here. If you encounter issues with properties like data-event, globalEventOff, or any other prop not functioning as expected on your localhost, it could be due to Development Strict Mode. ReactTooltip behaves differently in Production code when using React 18. To test this locally, you can set reactStrictMode : false in your next.config.js, and then switch it back to true. This workaround might alleviate the situation :) Additional information can be found here.

import dynamic from 'next/dynamic'

const ReactTooltip = dynamic(() => import('react-tooltip'), { ssr : false });

function Home() {
  return (
    <div>
     <Button
      data-tip
      data-event="click focus"
      data-for="toolTip"
      onClick={():void => ()}
     />
     <ReactTooltip id="toolTip" globalEventOff="click"/>
    </div>
  )
}

export default Home

React-tooltip and a challenge with Server-Side Rendering in Next.js

Answer №1

Answer №2

Answer №3

Answer №4

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