/Javascript/Node.js/Node eventemitter emit error

Node eventemitter emit error

// If an EventEmitter does not have at least one listener 
// registered for the 'error' event, and an 'error' event 
// is emitted, the error is thrown, a stack trace is printed, 
// and the Node.js process exits.

const myEmitter = new MyEmitter();
myEmitter.emit('error', new Error('whoops!'));
// Throws and crashes Node.js

Similar codes

8 votes196 views1 answer
Path.dirname nodejs
Javascript Node.js
0 vote192 views1 answer
Node code comment process real time
Javascript Node.js
47 votes231 views2 answers
Pdf extract text nodejs
Javascript Node.js
0 vote197 views1 answer
Send audio with socket io node js
Javascript Node.js
4 votes194 views3 answers
Node js file extension
Javascript Node.js
0 vote204 views1 answer
Nodejs Process Object
Javascript Node.js
1 vote191 views1 answer
Node js starting template
Javascript Node.js
0 vote191 views1 answer
Remove port number from url node js
Javascript Node.js
1 vote167 views1 answer
Nodejs powershell process env
Javascript Node.js
-1 vote203 views2 answers
Nodejs bodyparser form data
Javascript Node.js