Isimu za Kipekee katika Msimbo Asynchonous katika JavaScript
Isimu ya kipekee, iliyotokea ndani ya
msimbo usio na mwendo wa kawaida (asynchronous), haiwezi kukamatwa
kupitia try-catch:
try {
setTimeout(function() {
throw(new Error); // isimu ya kipekee haitakamatwa
}, 3000);
} catch(error) {
console.log(error);
}
Elezea, ni nini shida ya msimbo ufuatao:
try {
elem.addEventListener('click', function() {
JSON.parse('some string');
});
} catch() {
console.log('json isiyo sahihi');
}
