Enum RenderError 

pub enum RenderError {
    EngineCreation {
        diag: Diagnostic,
        source: Option<Error>,
    },
    InvalidFrontmatter {
        diag: Diagnostic,
        source: Option<Error>,
    },
    TemplateFailed {
        source: Error,
        diag: Diagnostic,
    },
    CompilationFailed(usize, Vec<Diagnostic>),
    FormatNotSupported {
        backend: String,
        format: OutputFormat,
    },
    UnsupportedBackend(String),
    DynamicAssetCollision {
        filename: String,
        message: String,
    },
    DynamicFontCollision {
        filename: String,
        message: String,
    },
    Internal(Error),
    Other(Box<dyn Error + Send + Sync>),
    Template(TemplateError),
    InputTooLarge {
        size: usize,
        max: usize,
    },
    YamlTooLarge {
        size: usize,
        max: usize,
    },
    NestingTooDeep {
        depth: usize,
        max: usize,
    },
    OutputTooLarge {
        size: usize,
        max: usize,
    },
}

Main error type for rendering operations

Variants

EngineCreation

Failed to create rendering engine

Fields

diag: Diagnostic

Diagnostic information

source: Option<Error>

Optional source error

InvalidFrontmatter

Invalid YAML frontmatter in markdown document

Fields

diag: Diagnostic

Diagnostic information

source: Option<Error>

Optional source error

TemplateFailed

Template rendering failed

Fields

source: Error

MiniJinja error

diag: Diagnostic

Diagnostic information

CompilationFailed(usize, Vec<Diagnostic>)

Backend compilation failed with one or more errors

Tuple Fields

0: usize

Number of errors

1: Vec<Diagnostic>

List of diagnostics

FormatNotSupported

Requested output format not supported by backend

Fields

backend: String

Backend identifier

format: OutputFormat

Requested format

UnsupportedBackend(String)

Backend not registered with engine

DynamicAssetCollision

Dynamic asset filename collision

Fields

filename: String

Filename that collided

message: String

Error message

DynamicFontCollision

Dynamic font filename collision

Fields

filename: String

Filename that collided

message: String

Error message

Internal(Error)

Internal error (wraps anyhow::Error)

Other(Box<dyn Error + Send + Sync>)

Other errors (boxed trait object)

Template(TemplateError)

Template-related error

InputTooLarge

Input size exceeded maximum allowed

Fields

size: usize

Actual size

max: usize

Maximum allowed size

YamlTooLarge

YAML size exceeded maximum allowed

Fields

size: usize

Actual size

max: usize

Maximum allowed size

NestingTooDeep

Nesting depth exceeded maximum allowed

Fields

depth: usize

Actual depth

max: usize

Maximum allowed depth

OutputTooLarge

Template output exceeded maximum size

Fields

size: usize

Actual size

max: usize

Maximum allowed size

Trait Implementations

impl Debug for RenderError

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

Formats the value using the given formatter.

impl Display for RenderError

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

Formats the value using the given formatter.

impl Error for RenderError

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<Box<dyn Error + Send + Sync>> for RenderError

fn from(source: Box<dyn Error + Send + Sync>) -> Self

Converts to this type from the input type.

impl From<Error> for RenderError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for RenderError

Convert minijinja errors to RenderError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<TemplateError> for RenderError

fn from(source: TemplateError) -> Self

Converts to this type from the input type.