isContentPart

function isContentPart(value): value is ContentPart;

Defined in: packages/ai/src/utilities/tool-result.ts:17

Structural check for a single ContentPart. A text part must carry a string content. Every other part carries a source with a string value; a file source's value is a non-empty opaque handle, and its optional provider is a string.

Parameters#

value#

unknown

Returns#

value is ContentPart