Function std::fmt::format 1.0.0
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pub fn format(args: Arguments) -> String
The format function takes an Arguments struct and returns the resulting
formatted string.
The Arguments instance can be created with the format_args! macro.
Examples
Basic usage:
use std::fmt; let s = fmt::format(format_args!("Hello, {}!", "world")); assert_eq!(s, "Hello, world!");Run
Please note that using format! might be preferable.
Example:
let s = format!("Hello, {}!", "world"); assert_eq!(s, "Hello, world!");Run