if you need ignore your falsy value from your expression you can use this little package

install

link

npm i check-if-falsy-except-value

usage

scenario, we have to make sure that data is true;

if(!!data) {
  // ...
}

yes it is work but we need to use 0 or another falsy value;

if(toBool(data, 0)) {
  // ...
}

it is the all feature this package