MarkdownEscaped

Struct MarkdownEscaped 

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pub struct MarkdownEscaped<'a>(pub &'a str);
Expand description

Escapes markdown special characters in markdown text blocks. Markdown code blocks follow different rules and MarkdownInlineCode or MarkdownCodeBlock should be used in that case.

Also escapes the following markdown extensions:

  • ^ for superscripts
  • $ for inline math
  • ~ for strikethrough

Escape of some characters is unnecessary, because while they are involved in markdown syntax, the other characters involved are escaped:

  • !, ], (, and ) are used in link syntax, but [ is escaped so these are parsed as plaintext.

  • ; is used in HTML entity syntax, but & is escaped, so they are parsed as plaintext.

TODO: There is one escape this doesn’t do currently. Period after numbers at the start of the line ([0-9]*\.) should also be escaped to avoid it being interpreted as a list item.

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§0: &'a str

Trait Implementations§

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impl Display for MarkdownEscaped<'_>

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fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'a> Freeze for MarkdownEscaped<'a>

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impl<'a> RefUnwindSafe for MarkdownEscaped<'a>

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impl<'a> Send for MarkdownEscaped<'a>

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impl<'a> Sync for MarkdownEscaped<'a>

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impl<'a> Unpin for MarkdownEscaped<'a>

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impl<'a> UnwindSafe for MarkdownEscaped<'a>

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more