Constant serde::lib::f64::DIGITS

1.0.0 · source · []
pub const DIGITS: u32 = f64::DIGITS; // 15u32
👎 Deprecating in a future Rust version:

replaced by the DIGITS associated constant on f64

Expand description

Approximate number of significant digits in base 10. Use f64::DIGITS instead.

Examples

// deprecated way
let d = std::f64::DIGITS;

// intended way
let d = f64::DIGITS;