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ParserBuilder

shannon_brush_parser

Struct ParserBuilder 

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pub struct ParserBuilder<R: BufRead, S: State = Empty> { /* private fields */ }
Expand description

Use builder syntax to set the inputs and finish with build().

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impl<R: BufRead, S: State> ParserBuilder<R, S>

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pub fn build(self, reader: R) -> Parser<R>
where S: IsComplete,

Instantiate a parser with the provided reader as input

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pub fn enable_extended_globbing( self, value: bool, ) -> ParserBuilder<R, SetEnableExtendedGlobbing<S>>
where S::EnableExtendedGlobbing: IsUnset,

Optional (Some / Option setters). Default: true.

Whether or not to enable extended globbing (a.k.a. extglob).

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pub fn maybe_enable_extended_globbing( self, value: Option<bool>, ) -> ParserBuilder<R, SetEnableExtendedGlobbing<S>>
where S::EnableExtendedGlobbing: IsUnset,

Optional (Some / Option setters). Default: true.

Whether or not to enable extended globbing (a.k.a. extglob).

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pub fn posix_mode(self, value: bool) -> ParserBuilder<R, SetPosixMode<S>>
where S::PosixMode: IsUnset,

Optional (Some / Option setters). Default: false.

Whether or not to enable POSIX compliance mode.

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pub fn maybe_posix_mode( self, value: Option<bool>, ) -> ParserBuilder<R, SetPosixMode<S>>
where S::PosixMode: IsUnset,

Optional (Some / Option setters). Default: false.

Whether or not to enable POSIX compliance mode.

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pub fn sh_mode(self, value: bool) -> ParserBuilder<R, SetShMode<S>>
where S::ShMode: IsUnset,

Optional (Some / Option setters). Default: false.

Whether or not to enable maximal compatibility with the sh shell.

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pub fn maybe_sh_mode( self, value: Option<bool>, ) -> ParserBuilder<R, SetShMode<S>>
where S::ShMode: IsUnset,

Optional (Some / Option setters). Default: false.

Whether or not to enable maximal compatibility with the sh shell.

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pub fn tilde_expansion_at_word_start( self, value: bool, ) -> ParserBuilder<R, SetTildeExpansionAtWordStart<S>>
where S::TildeExpansionAtWordStart: IsUnset,

Optional (Some / Option setters). Default: true.

Whether or not to perform tilde expansion for tildes at the start of words.

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pub fn maybe_tilde_expansion_at_word_start( self, value: Option<bool>, ) -> ParserBuilder<R, SetTildeExpansionAtWordStart<S>>
where S::TildeExpansionAtWordStart: IsUnset,

Optional (Some / Option setters). Default: true.

Whether or not to perform tilde expansion for tildes at the start of words.

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pub fn tilde_expansion_after_colon( self, value: bool, ) -> ParserBuilder<R, SetTildeExpansionAfterColon<S>>
where S::TildeExpansionAfterColon: IsUnset,

Optional (Some / Option setters). Default: false.

Whether or not to perform tilde expansion for tildes after colons.

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pub fn maybe_tilde_expansion_after_colon( self, value: Option<bool>, ) -> ParserBuilder<R, SetTildeExpansionAfterColon<S>>
where S::TildeExpansionAfterColon: IsUnset,

Optional (Some / Option setters). Default: false.

Whether or not to perform tilde expansion for tildes after colons.

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pub fn parser_impl( self, value: ParserImpl, ) -> ParserBuilder<R, SetParserImpl<S>>
where S::ParserImpl: IsUnset,

Optional (Some / Option setters). Default: <ParserImpl as Default>::default().

Select the parser internal implementation

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pub fn maybe_parser_impl( self, value: Option<ParserImpl>, ) -> ParserBuilder<R, SetParserImpl<S>>
where S::ParserImpl: IsUnset,

Optional (Some / Option setters). Default: <ParserImpl as Default>::default().

Select the parser internal implementation

Auto Trait Implementations§

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impl<R, S> Freeze for ParserBuilder<R, S>

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impl<R, S> RefUnwindSafe for ParserBuilder<R, S>

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impl<R, S> Send for ParserBuilder<R, S>

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impl<R, S> Sync for ParserBuilder<R, S>

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impl<R, S> Unpin for ParserBuilder<R, S>

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impl<R, S> UnsafeUnpin for ParserBuilder<R, S>

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impl<R, S> UnwindSafe for ParserBuilder<R, S>

Blanket Implementations§

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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, 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