Constant std::f32::DIGITS
pub const DIGITS: u32 = f32::DIGITS; // 6u32👎Deprecating in a future Rust version: replaced by the
DIGITS associated constant on f32
Approximate number of significant digits in base 10. Use f32::DIGITS instead.
Examples
// deprecated way
let d = std::f32::DIGITS;
// intended way
let d = f32::DIGITS;© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/f32/constant.DIGITS.html