mirror of
https://github.com/musix-org/musix-oss
synced 2024-11-10 11:20:19 +00:00
12 lines
346 B
JavaScript
12 lines
346 B
JavaScript
|
// this should only run in node >= 13.7, so it
|
||
|
|
// does not need any of the intense fallbacks that old node/browsers do
|
||
|
|
|
||
|
|
var $iterator = Symbol.iterator;
|
||
|
|
|
||
|
|
export default function getIterator(iterable) {
|
||
|
|
// alternatively, `iterable[$iterator]?.()`
|
||
|
|
if (iterable != null && iterable[$iterator] !== undefined) {
|
||
|
|
return iterable[$iterator]();
|
||
|
|
}
|
||
|
|
}
|