Struct CaseFolder

pub struct CaseFolder { /* private fields */ }

Buffer that adjusts word case on the fly.

Implementations

impl CaseFolder

pub fn new() -> Self

Create a new case folder.

pub fn with_config(case: Case) -> Self

Create a case folder with a case configuration.

pub fn push_str(&mut self, s: &str)

Add a string to the buffer.

pub fn prevent_trimming(&mut self)

Prevent whitespace trimming before and after the current position.

pub fn push_verbatim(&mut self, value: &str)

Add a string chunk to the buffer.

pub fn push_chunk(&mut self, chunk: &FoldableStringChunk)

Add a string chunk to the buffer.

pub fn push(&mut self, c: char)

Add a character to the buffer.

pub fn case(&self) -> Case

Retrieve the configuration of the CaseFolder.

pub fn reconfigure(&mut self, case: Case)

Change the configuration of the CaseFolder.

pub fn finish(self) -> String

Yield the transformed string.

pub fn is_empty(&self) -> bool

Whether the buffer is empty.

pub fn len(&self) -> usize

Return the length of the buffer.

pub fn has_content(&self) -> bool

Whether the buffer contains only whitespace.

pub fn ends_with(&self, pattern: char) -> bool

Check if the buffer ends with a character.

pub fn mark_changed(&mut self)

Notify the struct that an outside manipulation to the underlying buffer occurred.

Trait Implementations

impl Clone for CaseFolder

fn clone(&self) -> CaseFolder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CaseFolder

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

Formats the value using the given formatter.

impl Default for CaseFolder

fn default() -> Self

Returns the “default value” for a type.

impl Write for CaseFolder

fn write_str(&mut self, s: &str) -> Result

Writes a string slice into this writer, returning whether the write succeeded.

fn write_char(&mut self, c: char) -> Result

Writes a char into this writer, returning whether the write succeeded.

fn write_fmt(&mut self, args: Arguments<'_>) -> Result<(), Error>

Glue for usage of the write! macro with implementors of this trait.