Enum BlankLines 

pub enum BlankLines {
    Remove,
    Preserve,
    Truncate,
    Insert,
}

How blank lines between sibling elements are handled.

Examples

let mut options = svg_format::FormatOptions::default();
options.blank_lines = svg_format::BlankLines::Remove;
let formatted = svg_format::format_with_options("<svg><g/>\n\n<g/></svg>", options);
assert!(!formatted.contains("\n\n"));

Variants

Remove

Strip all blank lines between siblings.

Preserve

Keep blank lines from source verbatim.

Truncate

Collapse 2+ blank lines to exactly 1.

Insert

Force exactly 1 blank line between every sibling.

Trait Implementations

impl Clone for BlankLines

fn clone(&self) -> BlankLines

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BlankLines

impl Debug for BlankLines

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

Formats the value using the given formatter.

impl Default for BlankLines

fn default() -> BlankLines

Returns the “default value” for a type.

impl Eq for BlankLines

impl PartialEq for BlankLines

fn eq(&self, other: &BlankLines) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for BlankLines

impl ValueEnum for BlankLines

fn value_variants<'a>() -> &'a [Self]

All possible argument values, in display order.

fn to_possible_value<'a>(&self) -> Option<PossibleValue>

The canonical argument value.

fn from_str(input: &str, ignore_case: bool) -> Result<Self, String>

Parse an argument into Self.