Pass data from component to Util file
P粉163465905
P粉163465905 2024-02-21 20:21:59
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I'm trying to pass data from one React component to another and trying to understand how to call this data to the target file

Basically you want to pass the <input /> value from component.js to a function in the Util.js file.

So far I have tried the following in component.js:

const [distance, setDistance] = useState();

function handleChange(value){
    setDistance(value.target.value);
}

return {
    <input className="input" name="distance" type={`number`} onChange={handleChange} />
}

Util.js

export const filterByDistance = function(){       
}

So to call it do I need to do something like this?

import {distance} from './component.js';

P粉163465905
P粉163465905

reply all(1)
P粉274161593

Don't try to import variables from component.js into Utils.js, you should do it the other way around: into the Util.js function Import component.js and call it.

import { filterByDistance } from './Util.js';

const [distance, setDistance] = useState();

function handleChange(value){
    setDistance(value.target.value);
    filterByDistance(value.target.value)
}

return { ... }

Then accept the value as parameter:

export const filterByDistance = function(value){
    console.log(value)
}
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