Module jsonld 

JSON-LD structured data injection plugin.

Modules

iso20022

ISO 20022 / banking domain JSON-LD types.

Structs

BankAccount

A bank account record. Schema.org base type: BankAccount.

FinancialProduct

A financial product (loan, deposit, derivative). Schema.org base type: FinancialProduct.

FinancialTransaction

A financial transaction. Schema.org base type: MoneyTransfer.

Iso20022SchemaOrgError

Validation error raised by the bundled Schema.org subset validator.

JsonLdConfig

Configuration for the JSON-LD structured data plugin.

JsonLdPlugin

Injects JSON-LD structured data into HTML files.

JsonLdValidationError

A single validation failure against a JSON-LD block.

MonetaryAmount

ISO 4217 monetary amount.

PaymentInstrument

A payment instrument (card, transfer, direct debit). Schema.org base type: PaymentService.

RegulatedFinancialInstitution

A regulated financial institution. Schema.org base type: BankOrCreditUnion.

Enums

Iso20022DispatchError

Errors that can occur when interpreting an iso20022: frontmatter block. These do NOT abort the build — they cause the block to be skipped with a warning.

Iso20022Entity

Tagged union dispatched from the iso20022.type frontmatter key.

ValidationOutcome

Result of an ISO 20022 field validation. Errors are warnings, not hard failures — the build continues regardless.

Functions

iso20022_from_frontmatter

Parses the iso20022: frontmatter block into a typed entity.

iso20022_log_first_use

Emits an info-level log pointing at the iso20022 docs URL, exactly once per process. Idempotent.

iso20022_warn_invalid_fields

Walks every IBAN/BIC inside an entity and emits log::warn! for anything that fails validation. The page_label is included in the warning so site authors can locate the offending page.

validate_bic

Validates a BIC (ISO 9362) by length + alphanumeric layout.

validate_iban

crate dependency-free for the ISO validator.

validate_iso20022_schema_org

Validates an ISO 20022 JSON-LD blob against the Schema.org subset.

validate_jsonld

Walks an HTML string, extracts every <script type="application/ld+json"> block, parses it as JSON, and validates required fields per schema.org @type.