import React, {Component} from "react"; export default class CurrencyRenderer extends Component { constructor(props) { super(props); this.state = { value: props.value } } static formatValueToCurrency(currency, value) { return `${currency}${value}` } // noinspection JSUnusedGlobalSymbols refresh(params) { if(params.value !== this.state.value) { this.setState({ value: params.value.toFixed(2) }) } return true; } render() { return ( {CurrencyRenderer.formatValueToCurrency('EUR', this.state.value)} ); } };