Struct Config 

#[non_exhaustive]
pub struct Config {
    pub add_space_before_slash_in_empty_elements: bool,
}

A struct that holds a writer configuration.

Current writer configuration can be retrieved by calling Writer::config() and changed by changing properties of the object returned by a call to Writer::config_mut().

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

add_space_before_slash_in_empty_elements: bool

Whether to add a space before the closing slash in empty elements. According to the W3C guidelines, this is recommended as for maximum compatibility.

When set to true, empty elements will be terminated with “ />”. When set to false, empty elements will be terminated with “/>”.

Default: false

Example

use quick_xml::reader::Reader;
use quick_xml::writer::Writer;
use std::io::Cursor;

let mut writer = Writer::new(Cursor::new(Vec::new()));
writer.config_mut().add_space_before_slash_in_empty_elements = true;

writer.create_element("tag")
    .with_attribute(("attr1", "value1"))
    .write_empty()
    .unwrap();

let result = writer.into_inner().into_inner();
let expected = r#"<tag attr1="value1" />"#;
assert_eq!(result, expected.as_bytes());

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Config

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

Formats the value using the given formatter.

impl Default for Config

fn default() -> Config

Returns the “default value” for a type.

impl PartialEq for Config

fn eq(&self, other: &Config) -> 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 Eq for Config

impl StructuralPartialEq for Config