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Feb 10, 2025
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Binary file modified examples/server/public/index.html.gz
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7 changes: 7 additions & 0 deletions examples/server/webui/package-lock.json

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1 change: 1 addition & 0 deletions examples/server/webui/package.json
Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@
"@vscode/markdown-it-katex": "^1.1.1",
"autoprefixer": "^10.4.20",
"daisyui": "^4.12.14",
"dexie": "^4.0.11",
"highlight.js": "^11.10.0",
"katex": "^0.16.15",
"postcss": "^8.4.49",
Expand Down
74 changes: 53 additions & 21 deletions examples/server/webui/src/components/ChatMessage.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@ import { useAppContext } from '../utils/app.context';
import { Message, PendingMessage } from '../utils/types';
import { classNames } from '../utils/misc';
import MarkdownDisplay, { CopyButton } from './MarkdownDisplay';
import { ChevronLeftIcon, ChevronRightIcon } from '@heroicons/react/24/outline';

interface SplitMessage {
content: PendingMessage['content'];
Expand All @@ -12,17 +13,24 @@ interface SplitMessage {

export default function ChatMessage({
msg,
siblingLeafNodeIds,
siblingCurrIdx,
id,
scrollToBottom,
onRegenerateMessage,
onEditMessage,
onChangeSibling,
isPending,
}: {
msg: Message | PendingMessage;
siblingLeafNodeIds: Message['id'][];
siblingCurrIdx: number;
id?: string;
scrollToBottom: (requiresNearBottom: boolean) => void;
onRegenerateMessage(msg: Message): void;
onEditMessage(msg: Message, content: string): void;
onChangeSibling(sibling: Message['id']): void;
isPending?: boolean;
}) {
const { viewingConversation, replaceMessageAndGenerate, config } =
useAppContext();
const { viewingChat, config } = useAppContext();
const [editingContent, setEditingContent] = useState<string | null>(null);
const timings = useMemo(
() =>
Expand All @@ -37,6 +45,8 @@ export default function ChatMessage({
: null,
[msg.timings]
);
const nextSibling = siblingLeafNodeIds[siblingCurrIdx + 1];
const prevSibling = siblingLeafNodeIds[siblingCurrIdx - 1];

// for reasoning model, we split the message into content and thought
// TODO: implement this as remark/rehype plugin in the future
Expand Down Expand Up @@ -64,13 +74,7 @@ export default function ChatMessage({
return { content: actualContent, thought, isThinking };
}, [msg]);

if (!viewingConversation) return null;

const regenerate = async () => {
replaceMessageAndGenerate(viewingConversation.id, msg.id, undefined, () =>
scrollToBottom(true)
);
};
if (!viewingChat) return null;

return (
<div className="group" id={id}>
Expand Down Expand Up @@ -105,13 +109,12 @@ export default function ChatMessage({
</button>
<button
className="btn mt-2"
onClick={() =>
replaceMessageAndGenerate(
viewingConversation.id,
msg.id,
editingContent
)
}
onClick={() => {
if (msg.content !== null) {
setEditingContent(null);
onEditMessage(msg as Message, editingContent);
}
}}
>
Submit
</button>
Expand Down Expand Up @@ -196,10 +199,35 @@ export default function ChatMessage({
{msg.content !== null && (
<div
className={classNames({
'mx-4 mt-2 mb-2': true,
'text-right': msg.role === 'user',
'flex items-center gap-2 mx-4 mt-2 mb-2': true,
'flex-row-reverse': msg.role === 'user',
})}
>
{siblingLeafNodeIds && siblingLeafNodeIds.length > 1 && (
<div className="flex gap-1 items-center opacity-60 text-sm">
<button
className={classNames({
'btn btn-sm btn-ghost p-1': true,
'opacity-20': !prevSibling,
})}
onClick={() => prevSibling && onChangeSibling(prevSibling)}
>
<ChevronLeftIcon className="h-4 w-4" />
</button>
<span>
{siblingCurrIdx + 1} / {siblingLeafNodeIds.length}
</span>
<button
className={classNames({
'btn btn-sm btn-ghost p-1': true,
'opacity-20': !nextSibling,
})}
onClick={() => nextSibling && onChangeSibling(nextSibling)}
>
<ChevronRightIcon className="h-4 w-4" />
</button>
</div>
)}
{/* user message */}
{msg.role === 'user' && (
<button
Expand All @@ -216,7 +244,11 @@ export default function ChatMessage({
{!isPending && (
<button
className="badge btn-mini show-on-hover mr-2"
onClick={regenerate}
onClick={() => {
if (msg.content !== null) {
onRegenerateMessage(msg as Message);
}
}}
disabled={msg.content === null}
>
🔄 Regenerate
Expand Down
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