Struct PrettyProvider 

pub struct PrettyProvider { /* private fields */ }

Represents a pretty-printable tree provider.

Implementations

impl PrettyProvider

pub fn new(width: usize) -> Self

Creates a new pretty-printable tree provider.

impl PrettyProvider

pub fn get_width(&self) -> usize

Gets the width of the document.

pub fn set_width(&mut self, width: usize)

Sets the width of the document.

pub fn text<'a, S, T>(&self, text: S) -> PrettyTree<'a, T>

where S: Into<T>,

Gets the width of the document.

pub fn custom<'a, S, T: Text<'a>>( &self, text: S, style: Rc<AnsiStyle>, ) -> PrettyTree<'a, T>

where S: Into<T>,

Gets the width of the document.

pub fn keyword<'a, S, T: Text<'a>>(&self, text: S) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

pub fn identifier<'a, S, T: Text<'a>>(&self, text: S) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

pub fn generic<'a, S, T: Text<'a>>(&self, text: S) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

pub fn variable<'a, S, T: Text<'a>>( &self, text: S, mutable: bool, ) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

pub fn argument<'a, S, T: Text<'a>>( &self, text: S, mutable: bool, ) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

pub fn operator<'a, S, T: Text<'a>>(&self, text: S) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

pub fn string<'a, S, T: Text<'a>>(&self, text: S) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

pub fn annotation<'a, S, T: Text<'a>>(&self, text: S) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

pub fn number<'a, S, T: Text<'a>>(&self, text: S) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

pub fn structure<'a, S, T: Text<'a>>(&self, text: S) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

pub fn variant<'a, S, T: Text<'a>>(&self, text: S) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

pub fn interface<'a, S, T: Text<'a>>(&self, text: S) -> PrettyTree<'a, T>

where S: Into<T>,

Allocate a document containing the given text.

impl PrettyProvider

pub fn join<'a, I, T1, T2, T: Text<'a>>( &self, iter: I, joint: T2, ) -> PrettyTree<'a, T>

where I: IntoIterator<Item = T1>, T1: PrettyPrint<'a, T>, T2: PrettyPrint<'a, T>,

Allocate a document containing the given text.

Examples

let theme = PrettyProvider::new(80);
theme.join(vec!["a", "b", "c"], ", ");

pub fn join_slice<'a, I, U, T: Text<'a>>( &self, iter: &[I], joint: U, ) -> PrettyTree<'a, T>

where I: PrettyPrint<'a, T>, U: PrettyPrint<'a, T>,

Allocate a document containing the given text.

Examples

let theme = PrettyProvider::new(80);
theme.join(&["a", "b", "c"], ", ");

pub fn concat<'a, I, U, T: Text<'a>>(&self, iter: I) -> PrettyTree<'a, T>

where I: IntoIterator<Item = U>, U: PrettyPrint<'a, T>,

Allocate a document containing the given text.

Examples

let theme = PrettyProvider::new(80);
theme.concat(vec!["1", "2", "3"]);

pub fn concat_slice<'a, U, T: Text<'a>>(&self, iter: &[U]) -> PrettyTree<'a, T>

where U: PrettyPrint<'a, T>,

Allocate a document containing the given text.

Examples

let theme = PrettyProvider::new(80);
theme.concat_slice(&["1", "2", "3"]);

Trait Implementations

impl Debug for PrettyProvider

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

Formats the value using the given formatter.