Enum ClassDeclaration 

pub enum ClassDeclaration {
    MultiLine,
    SingleLine,
}

How a file-level class_name and its extends are laid out.

The style guide asks for two lines, and says so three ways: the prose introduces them in sequence (“Follow with the optional @icon then the class_name… Then, add the extends keyword”), every example writes them apart, and inner classes are singled out for the opposite treatment — “For inner classes, use single-line declarations”. That contrast only means something if file-level declarations are not single-line, so MultiLine is the default.

gdformat enforces neither: its grammar has a separate rule for the joined form and it preserves whichever the author wrote. So a project arriving from gdformat can be consistently on the one-line form without ever having chosen it, and the first gdck format would rewrite most of its files. SingleLine exists for a project that has looked at that diff and decided it prefers what it already had.

Variants

MultiLine

class_name Player and extends Node on their own lines.

SingleLine

class_name Player extends Node, as gdformat leaves it.

Trait Implementations

impl Clone for ClassDeclaration

fn clone(&self) -> ClassDeclaration

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ClassDeclaration

impl Debug for ClassDeclaration

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

Formats the value using the given formatter.

impl Default for ClassDeclaration

fn default() -> ClassDeclaration

Returns the “default value” for a type.

impl Eq for ClassDeclaration

impl PartialEq for ClassDeclaration

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ClassDeclaration