collect.rs: remove "Basic usage" text where not useful

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Tshepang Mbambo 2023-07-16 05:08:25 +02:00 committed by GitHub
parent 2c718d1259
commit f05dc95346
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@ -138,8 +138,6 @@ pub trait FromIterator<A>: Sized {
///
/// # Examples
///
/// Basic usage:
///
/// ```
/// let five_fives = std::iter::repeat(5).take(5);
///
@ -255,8 +253,6 @@ pub trait IntoIterator {
///
/// # Examples
///
/// Basic usage:
///
/// ```
/// let v = [1, 2, 3];
/// let mut iter = v.into_iter();
@ -363,8 +359,6 @@ pub trait Extend<A> {
///
/// # Examples
///
/// Basic usage:
///
/// ```
/// // You can extend a String with some chars:
/// let mut message = String::from("abc");