Struct af_core::fmt::IndentedFormatter

pub struct IndentedFormatter<'a, F> { /* fields omitted */ }

A formatter that automatically indents lines.

Implementations

impl<'a, F: Write + 'a> IndentedFormatter<'a, F>

pub fn new(f: F, initial: &'a str, hanging: &'a str) -> Self

Creates a new indented formatter with the given initial and hanging indentation.

Trait Implementations

impl<'a, F: 'a + Write> Write for IndentedFormatter<'a, F>

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

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

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

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

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

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