Clone and edit this document
Runkit
Runkit
home page
user forum
new notebook
clone notebook
download notebook
support & documentation
log in
sign up
new notebook
help & feedback
clone this notebook
download this notebook
Sign In
Sign Up
conditional property
node v15.14.0
version:
2.0.0
endpoint
share
tweet
const b = 'bar'; const c = undefined; const x = { a: 'foo', ...(b && { b }), ...(c && { c }), };
Loading…
no comments
sign in
to comment