Enum Bracket

pub enum Bracket {
    Branch(Vec<Bracket>),
    Leaf(String),
    Empty,
}

Variants

Branch(Vec<Bracket>)

Leaf(String)

Empty

Implementations

impl Bracket

pub fn sib(self, s: Self) -> Self

chaining method for quickly creating a tree Adds a sibling to a bracket if it is a leaf makes it a parent.

pub fn sib_lf(self, s: &str) -> Self

chainging method for easily adding a leaf as a sibling from an &str

pub fn head<'a>(&'a self) -> &'a Bracket

pub fn tail<'a>(&'a self) -> Tail<'a>

pub fn tail_n<'a>(&'a self, n: usize) -> Tail<'a>

pub fn tail_h<'a>(&'a self, n: usize) -> &'a Bracket

pub fn head_tail<'a>(&'a self) -> (&'a Bracket, Tail<'a>)

pub fn match_str<'a>(&'a self) -> &'a str

pub fn string_val(&self) -> String

Trait Implementations

impl Debug for Bracket

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

Formats the value using the given formatter.

impl Display for Bracket

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

Formats the value using the given formatter.

impl FromStr for Bracket

type Err = String

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Bracket, String>

Parses a string s to return a value of this type.

impl<'a> IntoIterator for &'a Bracket

type Item = &'a Bracket

The type of the elements being iterated over.

type IntoIter = BracketIter<'a>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl PartialEq for Bracket

fn eq(&self, other: &Bracket) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Bracket