Solución
solution.tsTypeScript
export function decodePairs(data: string, key: string, defaultValue: string): string {
const keyExist = data.includes(key);
if(!keyExist) return defaultValue;
const arrData = data.split(';');
const dataResult = arrData.filter(e => e.toLowerCase().includes(key.toLocaleLowerCase()));
return dataResult[0].split('=')[1];
}0respuestas