Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

1. Starting from Rust 1.51, constant generics is supported for integral types.

2. The crate static_assertions can be used to assert that a const generic parameter satisfy certain conditions at compile time …

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

References

• Can I sort an array at compile time?

• Ensuring a sorted constant array at compile time

• Tracking Issue for unstable sorting in const context

• Rust Crate - staticsort

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

The error message "error: expected item, found 'let'" is commonly encountered in Rust when you mistakenly place a let statement in an invalid location. A let statement can only be used …

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

The GitHub repository global-data-in-rust has a guide explaining how to use "global data" in Rust.

array_macro

References

• Const Syntax

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Const Variables

but you can initialize a static constexpr variable inside the defintion of a class.

1. constexpr means that the corresponding value can be dertermined at compile time.

Static Variables

1. You …