KV

●cart · /core·type

Generic key-value pair used for cart attributes and line item attributes. Adapters map these to provider-specific metadata fields.

Properties

key
string
value
string

Example

const attrs: KV[] = [{ key: 'gift_message', value: 'Happy birthday!' }];
await kernel.mutate(ctx, { kind: 'update-attributes', attributes: attrs });

RunCartAdapterContractOpts runCartAdapterContract CartCapabilityUnsupportedError CartError CartNotFoundError CartProviderError CartUserError CartAdapter

Sourcetypes.ts:180↗Edit the JSDoc directly
MetadataOpen in GitHub ↗

idempotency

Builtin middleware that deduplicates mutations sharing the same ctx.idempotencyKey within windowMs. Replays return the cached cart without invoking the inner ch

LocaleTuple

Languagecountrycurrency triple that parameterizes every adapter call. Ensures currency is always colocated with locale so adapters never have to infer it from c

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