10 lines
268 B
TypeScript
10 lines
268 B
TypeScript
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import { BaseMessage } from '@langchain/core/messages';
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const formatChatHistoryAsString = (history: BaseMessage[]) => {
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return history
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.map((message) => `${message._getType()}: ${message.content}`)
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.join('\n');
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};
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export default formatChatHistoryAsString;
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