Add module-level documentation

KizzyCode · KizzyCode · commit 7c5a9c9b7e1a · 2022-08-11T22:09:05.000+02:00
diff --git a/src/limiter.rs b/src/limiter.rs
@@ -1,3 +1,5 @@
+//! Implements an I/O limiter adapter
+
 use std::{
     cmp,
     io::{BufRead, Read, Result, Write},

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+//! Implements an I/O limiter adapter`
	`2`	`+`
`1`	`3`	`use std::{`
`2`	`4`	`cmp,`
`3`	`5`	`io::{BufRead, Read, Result, Write},`