componentDidUpdate
componentDidUpdate(prevProps, prevState) {
if (prevState.pokemons !== this.state.pokemons) {
console.log('pokemons state has changed.')
}
}componentDidUpdate
componentDidUpdate(prevProps, prevState) {
if (prevState.pokemons !== this.state.pokemons) {
console.log('pokemons state has changed.')
}
}prev props
componentDidUpdate(prevProps) {
// Utilisation classique (pensez bien à comparer les props) :
if (this.props.userID !== prevProps.userID) {
this.fetchData(this.props.userID);
}
}Copyright © 2021 Codeinu
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