JS бросить ошибку
throw new Error('Whoops!')
gaz_edge
throw new Error('Whoops!')FactoryController.prototype.create = function (callback) {
//The throw is working, and the exception is returned.
throw new Error('An error occurred'); //outside callback
try {
this.check(function (check_result) {
callback(check_result);
});
} catch (ex) {
throw new Error(ex.toString());
}
}
FactoryController.prototype.create = function (callback) {
try {
this.check(function (check_result) {
//The throw is not working on this case to return the exception to the caller(parent)
throw new Error('An error occurred'); //inside callback
});
} catch (ex) {
throw new Error(ex.toString());
}
}try {
throw new Error('Whoops!')
} catch (e) {
console.error(e.name + ': ' + e.message)
}
try{
throw new Error ('Whoops!)
}catch (e) {
console.log(e.name + ':' + e.messageapp.get('/', function (req, res, next) {
Promise.resolve().then(function () {
throw new Error('BROKEN')
}).catch(next) // Errors will be passed to Express.
})
throw new Error('Whoops!')