mirror of
https://github.com/idanoo/GoScrobble.git
synced 2024-11-24 17:35:16 +00:00
18 lines
543 B
JavaScript
18 lines
543 B
JavaScript
|
module.exports = function createCustomError(name, message) {
|
||
|
|
// use Object.create(), because some VMs prevent setting line/column otherwise
|
||
|
|
// (iOS Safari 10 even throws an exception)
|
||
|
|
var error = Object.create(SyntaxError.prototype);
|
||
|
|
var errorStack = new Error();
|
||
|
|
|
||
|
|
error.name = name;
|
||
|
|
error.message = message;
|
||
|
|
|
||
|
|
Object.defineProperty(error, 'stack', {
|
||
|
|
get: function() {
|
||
|
|
return (errorStack.stack || '').replace(/^(.+\n){1,3}/, name + ': ' + message + '\n');
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
return error;
|
||
|
|
};
|