Dexie.UnsupportedError
Inheritance Hierarchy
- Error
- Dexie.DexieError
- Dexie.UnsupportedError
- Dexie.DexieError
Description
The operation is not supported by the current browser.
Sample using Promise.catch()
doSomeDatabaseWork().then(result => {
// Success
}).catch('UnsupportedError', e => {
// Failed with UnsupportedError
console.error ("Unsupported error: " + e.message);
}).catch(Error, e => {
// Any other error derived from standard Error
console.error ("Error: " + e.message);
}).catch(e => {
// Other error such as a string was thrown
console.error (e);
});
Sample: switch(error.name)
db.on('error', function (error) {
switch (error.name) {
// errnames.Unsupported ==="UnsupportedError"
case Dexie.errnames.Unsupported:
console.error ("Unsupported error");
break;
default:
console.error ("error: " + e);
}
});
Properties
| name | Will always be Dexie.errnames.Unsupported === "UnsupportedError" |
| message | Detailed message |
| inner? | Inner exception instance (if any) |
| stack | Can be present if the error was thrown. If signaled, there wont be any call stack. |