Enum TemplateError 

pub enum TemplateError {
    VariableNotFound(String),
    InvalidPlaceholder(String),
    CircularReference(String),
    InvalidVariableName(String),
    ParseError(String),
    RenderError(String),
}

Template-specific errors

Variants

VariableNotFound(String)

Variable not found in context

InvalidPlaceholder(String)

Invalid placeholder syntax

CircularReference(String)

Circular reference in variables

InvalidVariableName(String)

Invalid variable name

ParseError(String)

Template parsing error

RenderError(String)

Rendering error

Trait Implementations

impl Clone for TemplateError

fn clone(&self) -> TemplateError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TemplateError

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

Formats the value using the given formatter.

impl Display for TemplateError

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

Formats the value using the given formatter.

impl Error for TemplateError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for TemplateError

fn from(err: Error) -> Self

Converts to this type from the input type.