typed-errors
Advanced tools
Create custom error types that work with `instanceof` and have stack traces
Create custom error types that work with instanceof and have stack traces.
Consider the following from our tests:
require('should');
var makeTypedError = require('typed-errors').makeTypedError;
var FooException = makeTypedError('FooException');
it('should be an instanceof', function () {
try {
throw new FooException('Foobar!');
} catch (e) {
e.should.be.an.instanceof(FooException);
e.should.be.an.instanceof(Error);
}
});
npm install typed-errors
Pull requests welcome!
If you are having issues, please let us know.
The project is licensed under the two-clause BSD license.
FAQs
Create custom error types that work with `instanceof` and have stack traces
We found that typed-errors demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 3 open source maintainers collaborating on the project.
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