src/components/Input.tsx


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import React from 'react';

import s0 from './Input.module.css';

const { useState, useRef, useEffect, useCallback } = React;

type InputProps = {
  value?: string | number;
  type?: string;
  onChange?: (...args: any[]) => any;
  name?: string;
  placeholder?: string;
};

export default function Input(props: InputProps) {
  return <input className={s0.input} {...props} />;
}

export function SelfControlledInput({ value, ...restProps }) {
  const [internalValue, setInternalValue] = useState(value);
  const refValue = useRef(value);
  useEffect(() => {
    if (refValue.current !== value) {
      // ideally we should only do this when this input is not focused
      setInternalValue(value);
    }
    refValue.current = value;
  }, [value]);
  const onChange = useCallback((e) => setInternalValue(e.target.value), [
    setInternalValue,
  ]);

  return (
    <input
      className={s0.input}
      value={internalValue}
      onChange={onChange}
      {...restProps}
    />
  );
}