33 lines
933 B
Markdown
33 lines
933 B
Markdown
### Input
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Renders an `<input>` element that uses a callback function to pass its value to the parent component.
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Use object destructuring to set defaults for certain attributes of the `<input>` element.
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Render an `<input>` element with the appropriate attributes and use the `callback` function in the `onChange` event to pass the value of the input to the parent.
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```jsx
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function Input ({ callback, type = 'text', disabled = false, readonly = false, placeholder = '', value = '' }) {
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return (
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<input
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type={type}
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disabled={disabled}
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readonly={readonly}
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placeholder={placeholder}
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value={value}
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onChange={(event) => callback(event.target.value)}
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/>
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);
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}
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```
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```jsx
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ReactDOM.render(
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<Input type='text' placeholder='Insert some text here...' callback={(val) => console.log(val)}/>,
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document.getElementById('root')
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);
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```
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<!-- tags: input,functional -->
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<!-- expertise: 0 -->
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