Struct CssStringWriter 

pub struct CssStringWriter<'a, W> {
    inner: &'a mut W,
}

A fmt::Write adapter that escapes text for writing as a double-quoted CSS string. Quotes are not included.

Typical usage:

fn write_foo<W>(foo: &Foo, dest: &mut W) -> fmt::Result where W: fmt::Write {
    dest.write_str("\"")?;
    {
        let mut string_dest = CssStringWriter::new(dest);
        // Write into string_dest...
    }
    dest.write_str("\"")?;
    Ok(())
}

Fields

inner: &'a mut W

Implementations

impl<'a, W> CssStringWriter<'a, W>

where W: Write,

pub fn new(inner: &'a mut W) -> CssStringWriter<'a, W>

Wrap a text writer to create a CssStringWriter.

Trait Implementations

impl<W> Write for CssStringWriter<'_, W>

where W: Write,

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<(), Error>

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.