Module adjustment 

Implementation of “adjustment” inlay hints:

let _: u32  = /* <never-to-any> */ loop {};
let _: &u32 = /* &* */ &mut 0;

Functions

hints 🔒

mode_and_needs_parens_for_adjustment_hints 🔒

Returns whatever the hint should be postfix and if we need to add parentheses on the inside and/or outside of expr, if we are going to add (postfix) adjustments hints to it.

needs_parens_for_adjustment_hints 🔒

Returns whatever we need to add parentheses on the inside and/or outside of expr, if we are going to add (postfix) adjustments hints to it.