Module metadata 

The metadata module contains functions for extracting and processing metadata. Metadata extraction and processing module.

This module provides functionality for extracting metadata from various formats (YAML, TOML, JSON) and processing it into a standardized structure.

Structs

Metadata

Represents metadata for a page or content item.

ParseLimits

Resource limits applied while a front-matter block is parsed.

ProcessOptions

Options for process_metadata_with.

Enums

DateOrder

The reading of a slash-separated date such as 01/02/2024.

FrontMatterFormat

Which front-matter shape a document carries, and where its body starts.

Functions

detect_front_matter

Locates the front-matter block without parsing it.

extract_metadata

Extracts metadata from the content string.

extract_metadata_with_body

Extracts metadata and returns the document body alongside it.

extract_metadata_with_limits

Extracts metadata like extract_metadata, under explicit ParseLimits.

extract_typed

Deserialises the front matter into a typed value.

extract_typed_borrowed

Deserialises the front matter into T while borrowing from content.

process_metadata

Processes the extracted metadata.

process_metadata_with

process_metadata with caller-chosen required fields and derivations.