Struct Else 

pub struct Else<Before, After>(pub Before, pub After);

Represents “else” syntactically. Renders as Before else After.

This struct requires you to specify what comes before and after the else. For example:

let if_block = IfBlock(Str("true"), Str("log::info(\"Hello\")"));
let else_block = Block(Str("panic!()"));
let if_else = Else(if_block, else_block);

let string = InMemoryOutput::print_output(EmptyContext, &if_else);
assert_eq!("if true {\nlog::info(\"Hello\")\n} else {\npanic!()\n}", string)

Tuple Fields

0: Before

1: After

Trait Implementations

impl<Before: Clone, After: Clone> Clone for Else<Before, After>

fn clone(&self) -> Else<Before, After>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Before: Debug, After: Debug> Debug for Else<Before, After>

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

Formats the value using the given formatter.

impl<O, Before, After> Writable<O> for Else<Before, After>

where O: Output, Before: Writable<O>, After: Writable<O>,

async fn write_to(&self, output: &mut O) -> Result<(), O::Error>

Writes to the output. Returns the output’s error upon failure.