ColtonIdle

@Composable
fun <T> RetainStateCrossfade(
    targetState: T,
    modifier: Modifier = Modifier,
    animationSpec: FiniteAnimationSpec<Float> = tween(),
    content: @Composable (T) -> Unit
) {
    val items = remember { mutableStateListOf<RetainStateCrossfadeAnimationItem<T>>() }
    val transitionState = remember { MutableTransitionState(targetState) }
    val targetChanged = (targetState != transitionState.targetState)

ColtonIdle

import React, {useState} from 'react';
import logo from './logo.svg';
import './App.css';

const App = () => {
  const [items, setItems] = useState([]);
  const [text, setText] = useState('');

  const handleChange = (e) => {
    setText(e.target.value);

ColtonIdle

import React from 'react';
import logo from './logo.svg';
import './App.css';

function App() {
  return (
    <div className="App">
      <header className="App-header">
        <img src={logo} className="App-logo" alt="logo" />
        <p>