Package Exports
- endgame
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (endgame) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
endgame
A tiny module for ensuring uncaught exceptions are handled in Node.js.
Usage
Basic
Simply require and invoke.
// failed.js
var endgame = require('endgame');
endgame();
throw new Error('y u no work?');
// Thu, 09 Jan 2014 20:03:18 GMT uncaughtException y u no work?
// Error: y u no work?
// at Object._onImmediate (/Users/me/src/git/myapp/failed.js:7:0)
// at processImmediate [as _immediateCallback] (timers.js:330:15)Undo
If an uncaughtException handler has already been registered, endgame becomes a noop. If an uncaughtException handler
is registered after endgame has been invoked, endgame's default handler is automatically removed in favor of the newly
registered handler.
endgame also returns a function that can be invoked to undo endgame's behavior.
// undo.js
var endgame = require('endgame'),
undo = endgame();
// do stuff and decide to revert `endgame` changes
undo();Custom handler
// custom.js
var endgame, undo;
endgame = require('endgame');
undo = endgame(function (err) {
console.error(err.message);
process.exit(1);
});
// ...
// implicit endgame undo
process.on('uncaughtException', function (err) {
console.error(JSON.stringify(err)));
process.exit(1);
});
// or `undo();`