Struct handlebars::TemplateError

pub struct TemplateError {
    pub reason: TemplateErrorReason,
    pub template_name: Option<String>,
    pub line_no: Option<usize>,
    pub column_no: Option<usize>,
    // some fields omitted
}

Error on parsing template.

Fields

reason: TemplateErrorReason

template_name: Option<String>

line_no: Option<usize>

column_no: Option<usize>

Implementations

impl TemplateError

pub fn of(e: TemplateErrorReason) -> TemplateError

pub fn at(
    self,
    template_str: &str,
    line_no: usize,
    column_no: usize
) -> TemplateError

pub fn in_template(self, name: String) -> TemplateError

Trait Implementations

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<(), Error>

Formats the value using the given formatter.

impl Error for TemplateError

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<TemplateError> for TemplateFileError

fn from(err: TemplateError) -> TemplateFileError

Performs the conversion.

impl From<TemplateError> for TemplateRenderError

fn from(err: TemplateError) -> TemplateRenderError

Performs the conversion.

impl PartialEq<TemplateError> for TemplateError

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

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

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

This method tests for !=.

impl StructuralPartialEq for TemplateError