Re:The Core of Rust
by tracker1 on Thursday August 21, 2025 @03:56PM
(#44977304)
Of course.. I was referring to having an async function, but having it create a "new Promise" that in and of itself is just calling a method that already returns a promise... it's creating extra closures and overhead that aren't necessary at all.
Sometimes I'll add a `.catch(() => null)` or similar for manipulating a specific call with `.then`, if I want to manipulate something out of flow. Such as a convenience method to normalize api fetch calls, etc. That's just useful functionality, not making literally wrappers for no benefit or reason.
Sometimes I'll add a `.catch(() => null)` or similar for manipulating a specific call with `.then`, if I want to manipulate something out of flow. Such as a convenience method to normalize api fetch calls, etc. That's just useful functionality, not making literally wrappers for no benefit or reason.