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Rollup merge of #86209 - tlyu:option-doc-typos, r=JohnTitor
fix minor wording/typo issues in core::option docs These are just minor wording or typo things I came across while making other edits.
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d476707a1f
@ -50,8 +50,8 @@
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//! the optional owned box, [`Option`]`<`[`Box<T>`]`>`.
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//! the optional owned box, [`Option`]`<`[`Box<T>`]`>`.
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//!
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//!
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//! The following example uses [`Option`] to create an optional box of
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//! The following example uses [`Option`] to create an optional box of
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//! [`i32`]. Notice that in order to use the inner [`i32`] value first, the
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//! [`i32`]. Notice that in order to use the inner [`i32`] value, the
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//! `check_optional` function needs to use pattern matching to
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//! `check_optional` function first needs to use pattern matching to
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//! determine whether the box has a value (i.e., it is [`Some(...)`][`Some`]) or
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//! determine whether the box has a value (i.e., it is [`Some(...)`][`Some`]) or
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//! not ([`None`]).
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//! not ([`None`]).
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//!
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//!
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@ -1350,7 +1350,7 @@ impl<'a, T> From<&'a Option<T>> for Option<&'a T> {
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///
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///
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/// Converts an `Option<`[`String`]`>` into an `Option<`[`usize`]`>`, preserving the original.
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/// Converts an `Option<`[`String`]`>` into an `Option<`[`usize`]`>`, preserving the original.
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/// The [`map`] method takes the `self` argument by value, consuming the original,
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/// The [`map`] method takes the `self` argument by value, consuming the original,
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/// so this technique uses `as_ref` to first take an `Option` to a reference
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/// so this technique uses `from` to first take an `Option` to a reference
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/// to the value inside the original.
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/// to the value inside the original.
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///
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///
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/// [`map`]: Option::map
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/// [`map`]: Option::map
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