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import { EmptyConversationId } from '@/constants/chat';
import { Message } from '@/interfaces/database/chat';
import { IMessage } from '@/pages/chat/interface';
import { omit } from 'lodash';
import { v4 as uuid } from 'uuid';
export const isConversationIdExist = (conversationId: string) => {
return conversationId !== EmptyConversationId && conversationId !== '';
};
export const buildMessageUuid = (message: Partial<Message | IMessage>) => {
if ('id' in message && message.id) {
return message.id;
}
return uuid();
};
export const buildMessageListWithUuid = (messages?: Message[]) => {
return (
messages?.map((x: Message | IMessage) => ({
...omit(x, 'reference'),
id: buildMessageUuid(x),
})) ?? []
);
};
export const getConversationId = () => {
return uuid().replace(/-/g, '');
};
// When rendering each message, add a prefix to the id to ensure uniqueness.
export const buildMessageUuidWithRole = (
message: Partial<Message | IMessage>,
) => {
return `${message.role}_${message.id}`;
};
// Preprocess LaTeX equations to be rendered by KaTeX
// ref: https://github.com/remarkjs/react-markdown/issues/785
export const preprocessLaTeX = (content: string) => {
const blockProcessedContent = content.replace(
/\\\[([\s\S]*?)\\\]/g,
(_, equation) => `$$${equation}$$`,
);
const inlineProcessedContent = blockProcessedContent.replace(
/\\\(([\s\S]*?)\\\)/g,
(_, equation) => `$${equation}$`,
);
return inlineProcessedContent;
};
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