Struct IndentSize 

pub struct IndentSize(/* private fields */);

Indentation size (1-8 spaces)

Enforces reasonable indentation bounds. While Markdown technically allows any indentation, values outside 1-8 are either mistakes or impractical. Common values are 2 (default) and 4.

Implementations

impl IndentSize

pub const MIN: u8 = 1

Minimum indentation (1 space)

pub const MAX: u8 = 8

Maximum indentation (8 spaces)

pub fn new(value: u8) -> Result<Self, IndentSizeError>

Create a new IndentSize, validating it’s in range 1-8.

Errors

Returns IndentSizeError if the value is not between 1 and 8 inclusive.

pub fn get(self) -> u8

Get the underlying value (guaranteed to be 1-8).

pub fn as_usize(self) -> usize

Convert to usize for use in calculations.

pub const fn from_const(value: u8) -> Self

Convert from a default value (for use in config defaults).

Panics

Panics if the value is not in range 1-8. This is intended for const defaults only.

Trait Implementations

impl Clone for IndentSize

fn clone(&self) -> IndentSize

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IndentSize

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

Formats the value using the given formatter.

impl Default for IndentSize

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for IndentSize

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<IndentSize> for u8

fn from(val: IndentSize) -> Self

Converts to this type from the input type.

impl From<IndentSize> for usize

fn from(val: IndentSize) -> Self

Converts to this type from the input type.

impl Hash for IndentSize

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for IndentSize

fn cmp(&self, other: &IndentSize) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for IndentSize

fn eq(&self, other: &IndentSize) -> 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 PartialOrd for IndentSize

fn partial_cmp(&self, other: &IndentSize) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for IndentSize

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for IndentSize

impl Eq for IndentSize

impl StructuralPartialEq for IndentSize