Struct dprint_core::formatting::WriterInfo

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pub struct WriterInfo {
    pub line_number: u32,
    pub column_number: u32,
    pub indent_level: u8,
    pub line_start_indent_level: u8,
    pub indent_width: u8,
    pub expect_newline_next: bool,
}

Expand description

Information about a certain location being printed.

Fields

line_number: u32column_number: u32indent_level: u8line_start_indent_level: u8indent_width: u8expect_newline_next: bool

Implementations

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impl WriterInfo

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pub fn is_start_of_line(&self) -> bool

Gets if the current column number equals the line start column number or if a newline is expected next.

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pub fn is_start_of_line_indented(&self) -> bool

Gets if the start of the line is indented.

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pub fn is_column_number_at_line_start(&self) -> bool

Gets if the current column number is at the line start column number.

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pub fn line_start_column_number(&self) -> u32

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pub fn line_and_column(&self) -> (u32, u32 )

Gets the line and column number.

Trait Implementations

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impl Clone for WriterInfo

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fn clone(&self) -> WriterInfo

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for WriterInfo

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for WriterInfo

impl Send for WriterInfo

impl Sync for WriterInfo

impl Unpin for WriterInfo

impl UnwindSafe for WriterInfo

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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct dprint_core::formatting::WriterInfo

Fields

Implementations

impl WriterInfo

pub fn is_start_of_line(&self) -> bool

pub fn is_start_of_line_indented(&self) -> bool

pub fn is_column_number_at_line_start(&self) -> bool

pub fn line_start_column_number(&self) -> u32

pub fn line_and_column(&self) -> (u32, u32)

Trait Implementations

impl Clone for WriterInfo

fn clone(&self) -> WriterInfo

fn clone_from(&mut self, source: &Self)

impl Debug for WriterInfo

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

Auto Trait Implementations

impl RefUnwindSafe for WriterInfo

impl Send for WriterInfo

impl Sync for WriterInfo

impl Unpin for WriterInfo

impl UnwindSafe for WriterInfo

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn line_and_column(&self) -> (u32, u32 )

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,