3 ms·
It helps that the specific pattern of redeclaring a variable just to change its mutability for the remainder of its scope is about the least objectionable use o
by kibwen 11mo ago
It helps that the specific pattern of redeclaring a variable just to change its mutability for the remainder of its scope is about the least objectionable use of shadowing possible.
- bryanlarsen 10mo agoThat's not the only place I use shadowing though. I use it much more liberally. For example I feel this is right: let x = x.parse()?;