Wait for global script to load
30/10/2023A helper function that waits for a script with a global identifier to load.
function waitFor(item, callback) {
if (window[item]) {
callback()
} else {
setTimeout(function () {
waitFor(item, callback)
}, 100)
}
}
It can be used like this:
waitFor('identifier', () => {
// 'identifier' is available here
console.log(identifier)
})