js-yaml - v5.3.0
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    Interface SequenceTagDefinition<Carrier, Result>

    Normalized sequence tag returned by defineSequenceTag.

    interface SequenceTagDefinition<Carrier = unknown, Result = Carrier> {
        matchByTagPrefix: boolean;
        create: (tagName: string) => Carrier;
        addItem: (carrier: Carrier, item: unknown, index: number) => string | void;
        finalize: (carrier: Carrier) => Result;
        identify: (data: any) => boolean;
        represent: (data: any) => ArrayLike<unknown>;
        representTagName: (data: any) => string;
        tagName: string;
        nodeKind: "sequence";
        implicit: false;
        carrierIsResult: boolean;
    }

    Type Parameters

    • Carrier = unknown
    • Result = Carrier

    Hierarchy

    Index
    matchByTagPrefix create addItem finalize identify represent representTagName tagName nodeKind implicit carrierIsResult
    matchByTagPrefix: boolean

    Whether explicit tag names are matched by prefix instead of exact equality. Default: false.

    create: (tagName: string) => Carrier

    Create the carrier used while constructing a sequence.

    addItem: (carrier: Carrier, item: unknown, index: number) => string | void

    Add an item to the carrier. Return a non-empty error message to reject it.

    finalize: (carrier: Carrier) => Result

    Convert the completed carrier to the result. Defaults to the identity function.

    identify: (data: any) => boolean

    Selects this tag for a JavaScript value when dumping. Use () => false for load-only tags.

    represent: (data: any) => ArrayLike<unknown>

    Return the array-like contents to dump. Defaults to the identity function.

    representTagName: (data: any) => string

    Return the tag name to emit for a prefix-matching tag. Defaults to tagName.

    tagName: string

    Tag name used for schema lookup.

    nodeKind: "sequence"

    YAML node kind handled by this tag.

    implicit: false

    Sequence tags do not participate in implicit scalar resolution.

    carrierIsResult: boolean

    Whether the carrier is also the final result (finalize was omitted).

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