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ttappr / iter_map.rs

Last active June 15, 2021 23:12 — forked from rust-play/playground.rs

Code shared from the Rust Playground


	// https://play.rust-lang.org/?version=stable&mode=debug&edition=2018&gist=2ee2730c58035b41d18b7b07d64b9342

	//! A generic implementation for an iterator generating function implemented on
	//! `IntoIterator`. `.iter_map()` takes a callback as its parameter. This
	//! callback gets invoked on each `.next()` invocation and receives a mutable
	//! ref to an internal iterator.
	//!
	//! ```no_run
	//! use iter_map::*;