Module error 

Error Handling

Error types and diagnostics for parsing and rendering, with source location tracking.

Document path anchors

A Diagnostic carries two independent “where” anchors, both optional:

• Diagnostic::location: source-text anchor (file:line:column). Produced by parsers and backend compilers operating on raw text.
• Diagnostic::path: document-model anchor into the typed crate::document::Document. Produced by schema validation and coercion, which run on the typed model after line spans are gone.

DocPath is the one type that constructs, renders, and parses the path, no site assembles one with format!. Its module doc carries the grammar; prose/canon/ERROR.md tabulates the anchors.

Re-exports

pub use crate::document::limits::MAX_YAML_DEPTH;

Structs

Diagnostic

Structured diagnostic information.

Location

RenderError

Main error type for rendering operations: a non-empty collection of Diagnostics.

RenderResult

YamlError

A YAML parse or emit failure, owned by this crate.

Enums

ParseError

Severity

Fatality is this two-value ladder and nothing else: Error blocks the stage that emits it, Warning never does. There is no lint-level configuration and no warning-to-error promotion; an informational aside is a Diagnostic::hint, not a severity.

Constants

MAX_CARD_COUNT

Maximum number of card blocks allowed per document

MAX_FIELD_COUNT

Maximum number of fields allowed per document

MAX_INPUT_SIZE

Maximum input size for markdown (10 MiB)

MAX_NESTING_DEPTH

Maximum nesting depth for markdown structures (100 levels). Owned by the markdown codecs in quillmark-content (the import guard) and re-exported here so the typst backend’s markup converter shares one limit: a document that imports also renders, and vice versa. Maximum container nesting depth the markdown codecs accept before erroring. The import guard (import::from_markdown) and the typst backend’s markup converter share this one limit (the backend re-exports it via quillmark_core::error::MAX_NESTING_DEPTH), so a document that imports also renders.

MAX_YAML_SIZE

Maximum YAML size (1 MiB)

Functions

print_errors