This doesn't work: [link](https://rescript-lang.org/try?version=v11.0.1&code=C4TwDgpgBMD2sBtgEswGMAWBDATsKAvFAN4AeAXFAM7A7IB2A5gL4BQrCE+AblggK4QAYrBwBbLMGAQchasEkAVcNAIA+EqyhQAAsAzIqUABSxKcRCnTY8ASkIbiW7QEgAwrHpVEEAHQJYRlNfUnttZzYoZiA) Storing the fn in a variable and then returning it works. [Link](https://rescript-lang.org/try?version=v11.0.1&code=C4TwDgpgBMD2sBtgEswGMAWBDATsKAvFAN4AeAXFAM7A7IB2A5gL4BQrCE+AblggK4QAYrBwBbLMGAQchasEkAVcNAIA+EqyhRO+UnIACwDMipQAFLEpxEKdNjwBKQhuJbtASADCselUQQAHQIsIyWgaTO2u5s2qRazEA)