Enum SnippetMode 

#[non_exhaustive]
pub enum SnippetMode {
    Auto,
    Off,
}

Controls whether snippet output is included when available.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Auto

Render snippets when the error is wrapped in Error::WithSnippet.

Off

Never render snippets; render a plain (location-suffixed) message instead.

Trait Implementations

impl Clone for SnippetMode

fn clone(&self) -> SnippetMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SnippetMode

impl Debug for SnippetMode

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

Formats the value using the given formatter.

impl Eq for SnippetMode

impl PartialEq for SnippetMode

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SnippetMode