CartExt

●cart · /core·type

Extension slot that lets adapter authors attach arbitrary provider-specific data to and without widening the core types. Pass a concrete shape as the TExt generic to unlock typed custom fields.

Properties

cart?
unknown
line?
unknown

Example

type ShopifyExt = CartExt & { cart: { checkoutToken: string }; line: { sellingPlanId?: string } };
type ShopifyCart = Cart<ShopifyExt>;

RunCartAdapterContractOpts runCartAdapterContract CartCapabilityUnsupportedError CartError CartNotFoundError CartProviderError CartUserError CartAdapter

Sourcetypes.ts:47↗Edit the JSDoc directly
MetadataOpen in GitHub ↗

CartEvent

Discriminated union of every lifecycle event the cart kernel can emit. Consumers subscribe via and switch on event.type to handle the specific variant they care

CartKernel

Hostfacing surface returned by . Exposes typed read, create, and mutate operations that run through the middleware chain and broadcast lifecycle events without

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