I am working in React with components, but I am not getting functions working in the Input component.
I have tried searching on component and onChange or onKeyPress but they do not show what I need. Maybe I'm searching wrong? I did get the component Button working, just not Input.
The code for the component is simple.
import React from 'react';
import styles from './Input.module.css';
function Input({inputText}) {
return <input type='number'
placeholder={inputText}
className={styles.input}
/>
}
export default Input;
The full code I want to use for component Input is as follows.
import React, {useState} from 'react';
import styles from './Food.module.css';
import axios from 'axios';
import Nutrients from '../../components/nutrients/Nutrients'
import {ReactComponent as LoadingIcon} from '../../assets/loading.svg'
import Button from "../../components/button/Button";
import Input from "../../components/input/Input";
function Food() {
const [food, setFood] = useState(null);
const [calories, setCalories] = useState('');
const [disabled, setDisabled] = useState(false);
const [error, setError] = useState('');
const [loading, toggleLoading] = useState('');
async function foodData() {
setError('');
toggleLoading('true')
try {
const result = await axios.get(`https://api.spoonacular.com/mealplanner/generate?apiKey=${process.env.REACT_APP_API_KEY}&timeFrame=day&targetCalories=${calories}`);
setFood(result.data);
} catch (error) {
setError('Oops... something went wrong. Please try again.');
console.log('Something went wrong while retrieving the data.', error);
}
toggleLoading(false);
}
function handleChange(e) {
setCalories(e.target.value);
}
function handleKeyPress(e) {
if (e.key === 'Enter') {
if (disabled) {
return;
}
foodData();
setDisabled(true);
}
}
return (
<>
{error && <p className={styles.error}>{error}</p>}
<div>
<section className={styles.food}>
<Input
inputText='Enter caloriessss'
onChange= {handleChange}
onKeyPress={handleKeyPress}
/>
<Button
onClick={() => {
foodData();
setDisabled(true);
}}
buttonText='Click for your daily meals'
/>
</section>
{loading && <LoadingIcon className={styles.loader}/>}
{food && <Nutrients mealsData={food}/>}
</div>
</>
);
}
export default Food;
The thing I want is for the two functions onChange and onKeyPress to work in the Input component.
Anyone has any ideas? I also tried using () and ''.
Because you don't use props onChange
and onKeyPress
in Input
component. Just add it like this:
function Input({ inputText, onChange, onKeyPress }) {
return (
<input
type="number"
placeholder={inputText}
className={styles.input}
onChange={onChange}
onKeyPress={onKeyPress}
/>
);
}
Or shorter way:
function Input({ inputText, ...props }) {
return (
<input
type="number"
placeholder={inputText}
className={styles.input}
{...props}
/>
);
}