| @@ -8,11 +8,15 @@ use crate::num::NonZero; |
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/// Infinite iterators like `repeat()` are often used with adapters like |
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/// [`Iterator::take()`], in order to make them finite. |
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/// |
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+/// Use [`str::repeat()`] instead of this function if you just want to repeat |
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+/// a char/string `n`th times. |
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+/// |
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/// If the element type of the iterator you need does not implement `Clone`, |
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/// or if you do not want to keep the repeated element in memory, you can |
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/// instead use the [`repeat_with()`] function. |
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/// |
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/// [`repeat_with()`]: crate::iter::repeat_with |
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+/// [`str::repeat()`]: ../../std/primitive.str.html#method.repeat |
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/// |
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/// # Examples |
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/// |