/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

11 votes100 views4 answers
Get file extension nodejs
Javascript Node.js
2 votes109 views1 answer
Access to static file nodejs
Javascript Node.js
0 vote108 views2 answers
Babel, babel nodejs, config babel,
Javascript Node.js
1 vote104 views1 answer
How to filter array objesct in express node js
Javascript Node.js
1 vote98 views1 answer
Node redis json set key
Javascript Node.js
0 vote110 views1 answer
Random integer in nodejs
Javascript Node.js
1 vote103 views3 answers
Downgrade nodejs with nvm
Javascript Node.js
0 vote165 views2 answers
Express-rate-limit nodejs
Javascript Node.js
0 vote96 views1 answer
What does results.push({}) nodejs mean
Javascript Node.js
1 vote103 views1 answer
Nodejs error _.isNull is not a function
Javascript Node.js