Struct fend_core::FendResult

pub struct FendResult { /* private fields */ }

This contains the result of a computation.

Implementations

impl FendResult

pub fn get_main_result(&self) -> &str

This retrieves the main result of the computation.

pub fn get_main_result_spans(&self) -> impl Iterator<Item = SpanRef<'_>>

This retrieves the main result as a list of spans, which is useful for colored output.

pub fn is_unit_type(&self) -> bool

Returns whether or not the result is the () type. It can sometimes be useful to hide these values.

pub fn has_trailing_newline(&self) -> bool

Returns whether or not the result should be outputted with a trailing newline. This is controlled by the @no_trailing_newline attribute.

Trait Implementations

impl Debug for FendResult

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

Formats the value using the given formatter.

impl PartialEq for FendResult

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for FendResult

impl StructuralPartialEq for FendResult