Struct RuneParts 

pub struct RuneParts {
    pub ptr: *const u8,
    pub length: usize,
}

Represents a memory area with contiguous bytes that serves as building block for Runes and Rune.

Examples

 use utf8_rune::{RuneParts, Rune, Runes};
 let parts = RuneParts::new("👌👌🏻👌🏼👌🏽👌🏾👌🏿");
 assert_eq!(parts.len(), 44);
 assert_eq!(parts.as_str(), "👌👌🏻👌🏼👌🏽👌🏾👌🏿");
 assert_eq!(parts.as_bytes(), "👌👌🏻👌🏼👌🏽👌🏾👌🏿".as_bytes());

 let runes = parts.into_runes();
 assert_eq!(runes.len(), 6);
 assert_eq!(runes[0], "👌");
 assert_eq!(runes[1], "👌🏻");
 assert_eq!(runes[2], "👌🏼");
 assert_eq!(runes[3], "👌🏽");
 assert_eq!(runes[4], "👌🏾");
 assert_eq!(runes[5], "👌🏿");

Fields

ptr: *const u8

length: usize

Implementations

impl RuneParts

pub fn from_raw_parts(ptr: *const u8, length: usize) -> RuneParts

pub fn new<T: Display>(input: T) -> RuneParts

pub fn into_runes<'g>(self) -> Runes<'g>

pub fn allocate<T: Display>(input: T) -> Result<RuneParts>

pub fn rune(&self) -> Option<Rune>

pub fn indexes(&self) -> Vec<usize>

pub fn rune_at_index(&self, index: usize) -> Result<Rune>

pub fn runes(&self) -> Result<Vec<Rune>>

pub fn len(&self) -> usize

pub fn as_str<'g>(&self) -> &'g str

pub fn as_bytes<'g>(&self) -> &'g [u8]

pub fn is_empty(&self) -> bool

pub fn as_debug(&self, indent: Option<usize>) -> String

Trait Implementations

impl Clone for RuneParts

fn clone(&self) -> RuneParts

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RuneParts

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

Formats the value using the given formatter.

impl Display for RuneParts

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

Formats the value using the given formatter.

impl From<&String> for RuneParts

fn from(s: &String) -> RuneParts

Converts to this type from the input type.

impl From<&str> for RuneParts

fn from(s: &str) -> RuneParts

Converts to this type from the input type.

impl From<String> for RuneParts

fn from(s: String) -> RuneParts

Converts to this type from the input type.

impl Copy for RuneParts