feat: initialize drainage network frontend
This commit is contained in:
@@ -0,0 +1,146 @@
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"use client";
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import {
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Accordion,
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AccordionContent,
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AccordionItem,
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AccordionTrigger,
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} from "@/shared/ui/accordion";
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import { Badge } from "@/shared/ui/badge";
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import { cn } from "@/lib/utils";
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import type { Tool } from "ai";
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import { BotIcon } from "lucide-react";
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import type { ComponentProps } from "react";
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import { memo } from "react";
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export type AgentProps = ComponentProps<"div">;
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export const Agent = memo(({ className, ...props }: AgentProps) => (
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<div
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className={cn("not-prose w-full rounded-md border", className)}
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{...props}
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/>
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));
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export type AgentHeaderProps = ComponentProps<"div"> & {
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name: string;
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model?: string;
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};
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export const AgentHeader = memo(
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({ className, name, model, ...props }: AgentHeaderProps) => (
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<div
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className={cn(
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"flex w-full items-center justify-between gap-4 p-3",
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className
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)}
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{...props}
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>
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<div className="flex items-center gap-2">
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<BotIcon className="size-4 text-muted-foreground" />
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<span className="font-medium text-sm">{name}</span>
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{model && (
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<Badge className="font-mono text-xs" variant="secondary">
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{model}
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</Badge>
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)}
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</div>
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</div>
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)
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);
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export type AgentContentProps = ComponentProps<"div">;
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export const AgentContent = memo(
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({ className, ...props }: AgentContentProps) => (
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<div className={cn("space-y-4 p-4 pt-0", className)} {...props} />
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)
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);
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export type AgentInstructionsProps = ComponentProps<"div"> & {
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children: string;
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};
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export const AgentInstructions = memo(
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({ className, children, ...props }: AgentInstructionsProps) => (
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<div className={cn("space-y-2", className)} {...props}>
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<span className="font-medium text-muted-foreground text-sm">
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Instructions
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</span>
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<div className="rounded-md bg-muted/50 p-3 text-muted-foreground text-sm">
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<p>{children}</p>
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</div>
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</div>
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)
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);
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export type AgentToolsProps = ComponentProps<typeof Accordion>;
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export const AgentTools = memo(({ className, ...props }: AgentToolsProps) => (
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<div className={cn("space-y-2", className)}>
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<span className="font-medium text-muted-foreground text-sm">Tools</span>
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<Accordion className="rounded-md border" {...props} />
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</div>
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));
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export type AgentToolProps = ComponentProps<typeof AccordionItem> & {
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tool: Tool;
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};
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export const AgentTool = memo(
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({ className, tool, value, ...props }: AgentToolProps) => {
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const schema =
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"jsonSchema" in tool && tool.jsonSchema
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? tool.jsonSchema
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: tool.inputSchema;
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const itemId = `agent-tool-${value}`;
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const triggerId = `${itemId}-trigger`;
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const contentId = `${itemId}-content`;
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return (
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<AccordionItem
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className={cn("border-b last:border-b-0", className)}
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value={value}
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{...props}
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>
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<AccordionTrigger
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aria-controls={contentId}
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className="px-3 py-2 text-sm hover:no-underline"
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id={triggerId}
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>
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{typeof tool.description === "string" ? tool.description : "No description"}
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</AccordionTrigger>
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<AccordionContent aria-labelledby={triggerId} className="px-3 pb-3" id={contentId}>
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<pre className="max-h-48 overflow-auto rounded-md bg-muted/50 p-3 text-xs leading-5 text-muted-foreground">
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<code>{JSON.stringify(schema, null, 2)}</code>
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</pre>
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</AccordionContent>
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</AccordionItem>
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);
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}
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);
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export type AgentOutputProps = ComponentProps<"div"> & {
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schema: string;
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};
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export const AgentOutput = memo(
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({ className, schema, ...props }: AgentOutputProps) => (
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<div className={cn("space-y-2", className)} {...props}>
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<span className="font-medium text-muted-foreground text-sm">
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Output Schema
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</span>
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<pre className="max-h-48 overflow-auto rounded-md bg-muted/50 p-3 text-xs leading-5 text-muted-foreground">
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<code>{schema}</code>
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</pre>
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</div>
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)
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);
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Agent.displayName = "Agent";
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AgentHeader.displayName = "AgentHeader";
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AgentContent.displayName = "AgentContent";
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AgentInstructions.displayName = "AgentInstructions";
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AgentTools.displayName = "AgentTools";
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AgentTool.displayName = "AgentTool";
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AgentOutput.displayName = "AgentOutput";
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@@ -0,0 +1,561 @@
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"use client";
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import { Button } from "@/shared/ui/button";
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import {
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Select,
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SelectContent,
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SelectItem,
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SelectTrigger,
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SelectValue,
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} from "@/shared/ui/select";
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import { cn } from "@/lib/utils";
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import { CheckIcon, CopyIcon } from "lucide-react";
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import type { ComponentProps, CSSProperties, HTMLAttributes } from "react";
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import {
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createContext,
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memo,
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useCallback,
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useContext,
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useEffect,
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useMemo,
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useRef,
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useState,
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} from "react";
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import type {
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BundledLanguage,
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BundledTheme,
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HighlighterGeneric,
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ThemedToken,
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} from "shiki";
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import { createHighlighter } from "shiki";
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// Shiki uses bitflags for font styles: 1=italic, 2=bold, 4=underline
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// oxlint-disable-next-line eslint(no-bitwise)
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const isItalic = (fontStyle: number | undefined) => fontStyle && fontStyle & 1;
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// oxlint-disable-next-line eslint(no-bitwise)
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const isBold = (fontStyle: number | undefined) => fontStyle && fontStyle & 2;
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const isUnderline = (fontStyle: number | undefined) =>
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// oxlint-disable-next-line eslint(no-bitwise)
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fontStyle && fontStyle & 4;
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// Transform tokens to include pre-computed keys to avoid noArrayIndexKey lint
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interface KeyedToken {
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token: ThemedToken;
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key: string;
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}
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interface KeyedLine {
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tokens: KeyedToken[];
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key: string;
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}
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const addKeysToTokens = (lines: ThemedToken[][]): KeyedLine[] =>
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lines.map((line, lineIdx) => ({
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key: `line-${lineIdx}`,
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tokens: line.map((token, tokenIdx) => ({
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key: `line-${lineIdx}-${tokenIdx}`,
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token,
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})),
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}));
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// Token rendering component
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const TokenSpan = ({ token }: { token: ThemedToken }) => (
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<span
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className="dark:!bg-[var(--shiki-dark-bg)] dark:!text-[var(--shiki-dark)]"
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style={
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{
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backgroundColor: token.bgColor,
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color: token.color,
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fontStyle: isItalic(token.fontStyle) ? "italic" : undefined,
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fontWeight: isBold(token.fontStyle) ? "bold" : undefined,
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textDecoration: isUnderline(token.fontStyle) ? "underline" : undefined,
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...token.htmlStyle,
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} as CSSProperties
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}
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>
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{token.content}
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</span>
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);
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// Line number styles using CSS counters
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const LINE_NUMBER_CLASSES = cn(
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"block",
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"before:content-[counter(line)]",
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"before:inline-block",
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"before:[counter-increment:line]",
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"before:w-8",
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"before:mr-4",
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"before:text-right",
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"before:text-muted-foreground/50",
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"before:font-mono",
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"before:select-none"
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);
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// Line rendering component
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const LineSpan = ({
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keyedLine,
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showLineNumbers,
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}: {
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keyedLine: KeyedLine;
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showLineNumbers: boolean;
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}) => (
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<span className={showLineNumbers ? LINE_NUMBER_CLASSES : "block"}>
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{keyedLine.tokens.length === 0
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? "\n"
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: keyedLine.tokens.map(({ token, key }) => (
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<TokenSpan key={key} token={token} />
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))}
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</span>
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);
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// Types
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type CodeBlockProps = HTMLAttributes<HTMLDivElement> & {
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code: string;
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language: BundledLanguage;
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showLineNumbers?: boolean;
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};
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interface TokenizedCode {
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tokens: ThemedToken[][];
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fg: string;
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bg: string;
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}
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interface CodeBlockContextType {
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code: string;
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}
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// Context
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const CodeBlockContext = createContext<CodeBlockContextType>({
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code: "",
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});
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// Highlighter cache (singleton per language)
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const highlighterCache = new Map<
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string,
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Promise<HighlighterGeneric<BundledLanguage, BundledTheme>>
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>();
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// Token cache
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const tokensCache = new Map<string, TokenizedCode>();
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// Subscribers for async token updates
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const subscribers = new Map<string, Set<(result: TokenizedCode) => void>>();
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const getTokensCacheKey = (code: string, language: BundledLanguage) => {
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const start = code.slice(0, 100);
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const end = code.length > 100 ? code.slice(-100) : "";
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return `${language}:${code.length}:${start}:${end}`;
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};
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const getHighlighter = (
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language: BundledLanguage
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): Promise<HighlighterGeneric<BundledLanguage, BundledTheme>> => {
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const cached = highlighterCache.get(language);
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if (cached) {
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return cached;
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}
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const highlighterPromise = createHighlighter({
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langs: [language],
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themes: ["github-light", "github-dark"],
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});
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highlighterCache.set(language, highlighterPromise);
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return highlighterPromise;
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};
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// Create raw tokens for immediate display while highlighting loads
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const createRawTokens = (code: string): TokenizedCode => ({
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bg: "transparent",
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fg: "inherit",
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tokens: code.split("\n").map((line) =>
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line === ""
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? []
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||||
: [
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{
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color: "inherit",
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content: line,
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} as ThemedToken,
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]
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),
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});
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// Synchronous highlight with callback for async results
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export const highlightCode = (
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code: string,
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language: BundledLanguage,
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// oxlint-disable-next-line eslint-plugin-promise(prefer-await-to-callbacks)
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callback?: (result: TokenizedCode) => void
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): TokenizedCode | null => {
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const tokensCacheKey = getTokensCacheKey(code, language);
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// Return cached result if available
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const cached = tokensCache.get(tokensCacheKey);
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if (cached) {
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return cached;
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}
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|
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// Subscribe callback if provided
|
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if (callback) {
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if (!subscribers.has(tokensCacheKey)) {
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subscribers.set(tokensCacheKey, new Set());
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}
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subscribers.get(tokensCacheKey)?.add(callback);
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}
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// Start highlighting in background - fire-and-forget async pattern
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getHighlighter(language)
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// oxlint-disable-next-line eslint-plugin-promise(prefer-await-to-then)
|
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.then((highlighter) => {
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const availableLangs = highlighter.getLoadedLanguages();
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const langToUse = availableLangs.includes(language) ? language : "text";
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const result = highlighter.codeToTokens(code, {
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lang: langToUse,
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themes: {
|
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dark: "github-dark",
|
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light: "github-light",
|
||||
},
|
||||
});
|
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|
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const tokenized: TokenizedCode = {
|
||||
bg: result.bg ?? "transparent",
|
||||
fg: result.fg ?? "inherit",
|
||||
tokens: result.tokens,
|
||||
};
|
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|
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// Cache the result
|
||||
tokensCache.set(tokensCacheKey, tokenized);
|
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|
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// Notify all subscribers
|
||||
const subs = subscribers.get(tokensCacheKey);
|
||||
if (subs) {
|
||||
for (const sub of subs) {
|
||||
sub(tokenized);
|
||||
}
|
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subscribers.delete(tokensCacheKey);
|
||||
}
|
||||
})
|
||||
// oxlint-disable-next-line eslint-plugin-promise(prefer-await-to-then), eslint-plugin-promise(prefer-await-to-callbacks)
|
||||
.catch((error) => {
|
||||
console.error("Failed to highlight code:", error);
|
||||
subscribers.delete(tokensCacheKey);
|
||||
});
|
||||
|
||||
return null;
|
||||
};
|
||||
|
||||
const CodeBlockBody = memo(
|
||||
({
|
||||
tokenized,
|
||||
showLineNumbers,
|
||||
className,
|
||||
}: {
|
||||
tokenized: TokenizedCode;
|
||||
showLineNumbers: boolean;
|
||||
className?: string;
|
||||
}) => {
|
||||
const preStyle = useMemo(
|
||||
() => ({
|
||||
backgroundColor: tokenized.bg,
|
||||
color: tokenized.fg,
|
||||
}),
|
||||
[tokenized.bg, tokenized.fg]
|
||||
);
|
||||
|
||||
const keyedLines = useMemo(
|
||||
() => addKeysToTokens(tokenized.tokens),
|
||||
[tokenized.tokens]
|
||||
);
|
||||
|
||||
return (
|
||||
<pre
|
||||
className={cn(
|
||||
"dark:!bg-[var(--shiki-dark-bg)] dark:!text-[var(--shiki-dark)] m-0 p-4 text-sm",
|
||||
className
|
||||
)}
|
||||
style={preStyle}
|
||||
>
|
||||
<code
|
||||
className={cn(
|
||||
"font-mono text-sm",
|
||||
showLineNumbers && "[counter-increment:line_0] [counter-reset:line]"
|
||||
)}
|
||||
>
|
||||
{keyedLines.map((keyedLine) => (
|
||||
<LineSpan
|
||||
key={keyedLine.key}
|
||||
keyedLine={keyedLine}
|
||||
showLineNumbers={showLineNumbers}
|
||||
/>
|
||||
))}
|
||||
</code>
|
||||
</pre>
|
||||
);
|
||||
},
|
||||
(prevProps, nextProps) =>
|
||||
prevProps.tokenized === nextProps.tokenized &&
|
||||
prevProps.showLineNumbers === nextProps.showLineNumbers &&
|
||||
prevProps.className === nextProps.className
|
||||
);
|
||||
|
||||
CodeBlockBody.displayName = "CodeBlockBody";
|
||||
|
||||
export const CodeBlockContainer = ({
|
||||
className,
|
||||
language,
|
||||
style,
|
||||
...props
|
||||
}: HTMLAttributes<HTMLDivElement> & { language: string }) => (
|
||||
<div
|
||||
className={cn(
|
||||
"group relative w-full overflow-hidden rounded-md border bg-background text-foreground",
|
||||
className
|
||||
)}
|
||||
data-language={language}
|
||||
style={{
|
||||
containIntrinsicSize: "auto 200px",
|
||||
contentVisibility: "auto",
|
||||
...style,
|
||||
}}
|
||||
{...props}
|
||||
/>
|
||||
);
|
||||
|
||||
export const CodeBlockHeader = ({
|
||||
children,
|
||||
className,
|
||||
...props
|
||||
}: HTMLAttributes<HTMLDivElement>) => (
|
||||
<div
|
||||
className={cn(
|
||||
"flex items-center justify-between border-b bg-muted/80 px-3 py-2 text-muted-foreground text-xs",
|
||||
className
|
||||
)}
|
||||
{...props}
|
||||
>
|
||||
{children}
|
||||
</div>
|
||||
);
|
||||
|
||||
export const CodeBlockTitle = ({
|
||||
children,
|
||||
className,
|
||||
...props
|
||||
}: HTMLAttributes<HTMLDivElement>) => (
|
||||
<div className={cn("flex items-center gap-2", className)} {...props}>
|
||||
{children}
|
||||
</div>
|
||||
);
|
||||
|
||||
export const CodeBlockFilename = ({
|
||||
children,
|
||||
className,
|
||||
...props
|
||||
}: HTMLAttributes<HTMLSpanElement>) => (
|
||||
<span className={cn("font-mono", className)} {...props}>
|
||||
{children}
|
||||
</span>
|
||||
);
|
||||
|
||||
export const CodeBlockActions = ({
|
||||
children,
|
||||
className,
|
||||
...props
|
||||
}: HTMLAttributes<HTMLDivElement>) => (
|
||||
<div
|
||||
className={cn("-my-1 -mr-1 flex items-center gap-2", className)}
|
||||
{...props}
|
||||
>
|
||||
{children}
|
||||
</div>
|
||||
);
|
||||
|
||||
export const CodeBlockContent = ({
|
||||
code,
|
||||
language,
|
||||
showLineNumbers = false,
|
||||
}: {
|
||||
code: string;
|
||||
language: BundledLanguage;
|
||||
showLineNumbers?: boolean;
|
||||
}) => {
|
||||
// Memoized raw tokens for immediate display
|
||||
const rawTokens = useMemo(() => createRawTokens(code), [code]);
|
||||
|
||||
// Synchronous cache lookup — avoids setState in effect for cached results
|
||||
const syncTokens = useMemo(
|
||||
() => highlightCode(code, language) ?? rawTokens,
|
||||
[code, language, rawTokens]
|
||||
);
|
||||
|
||||
// Async highlighting result (populated after shiki loads)
|
||||
const [asyncTokens, setAsyncTokens] = useState<TokenizedCode | null>(null);
|
||||
const asyncKeyRef = useRef({ code, language });
|
||||
|
||||
// Invalidate stale async tokens synchronously during render
|
||||
if (
|
||||
asyncKeyRef.current.code !== code ||
|
||||
asyncKeyRef.current.language !== language
|
||||
) {
|
||||
asyncKeyRef.current = { code, language };
|
||||
setAsyncTokens(null);
|
||||
}
|
||||
|
||||
useEffect(() => {
|
||||
let cancelled = false;
|
||||
|
||||
highlightCode(code, language, (result) => {
|
||||
if (!cancelled) {
|
||||
setAsyncTokens(result);
|
||||
}
|
||||
});
|
||||
|
||||
return () => {
|
||||
cancelled = true;
|
||||
};
|
||||
}, [code, language]);
|
||||
|
||||
const tokenized = asyncTokens ?? syncTokens;
|
||||
|
||||
return (
|
||||
<div className="relative overflow-auto">
|
||||
<CodeBlockBody showLineNumbers={showLineNumbers} tokenized={tokenized} />
|
||||
</div>
|
||||
);
|
||||
};
|
||||
|
||||
export const CodeBlock = ({
|
||||
code,
|
||||
language,
|
||||
showLineNumbers = false,
|
||||
className,
|
||||
children,
|
||||
...props
|
||||
}: CodeBlockProps) => {
|
||||
const contextValue = useMemo(() => ({ code }), [code]);
|
||||
|
||||
return (
|
||||
<CodeBlockContext.Provider value={contextValue}>
|
||||
<CodeBlockContainer className={className} language={language} {...props}>
|
||||
{children}
|
||||
<CodeBlockContent
|
||||
code={code}
|
||||
language={language}
|
||||
showLineNumbers={showLineNumbers}
|
||||
/>
|
||||
</CodeBlockContainer>
|
||||
</CodeBlockContext.Provider>
|
||||
);
|
||||
};
|
||||
|
||||
export type CodeBlockCopyButtonProps = ComponentProps<typeof Button> & {
|
||||
onCopy?: () => void;
|
||||
onError?: (error: Error) => void;
|
||||
timeout?: number;
|
||||
};
|
||||
|
||||
export const CodeBlockCopyButton = ({
|
||||
onCopy,
|
||||
onError,
|
||||
timeout = 2000,
|
||||
children,
|
||||
className,
|
||||
...props
|
||||
}: CodeBlockCopyButtonProps) => {
|
||||
const [isCopied, setIsCopied] = useState(false);
|
||||
const timeoutRef = useRef<number>(0);
|
||||
const { code } = useContext(CodeBlockContext);
|
||||
|
||||
const copyToClipboard = useCallback(async () => {
|
||||
if (typeof window === "undefined" || !navigator?.clipboard?.writeText) {
|
||||
onError?.(new Error("Clipboard API not available"));
|
||||
return;
|
||||
}
|
||||
|
||||
try {
|
||||
if (!isCopied) {
|
||||
await navigator.clipboard.writeText(code);
|
||||
setIsCopied(true);
|
||||
onCopy?.();
|
||||
timeoutRef.current = window.setTimeout(
|
||||
() => setIsCopied(false),
|
||||
timeout
|
||||
);
|
||||
}
|
||||
} catch (error) {
|
||||
onError?.(error as Error);
|
||||
}
|
||||
}, [code, onCopy, onError, timeout, isCopied]);
|
||||
|
||||
useEffect(
|
||||
() => () => {
|
||||
window.clearTimeout(timeoutRef.current);
|
||||
},
|
||||
[]
|
||||
);
|
||||
|
||||
const Icon = isCopied ? CheckIcon : CopyIcon;
|
||||
|
||||
return (
|
||||
<Button
|
||||
className={cn("shrink-0", className)}
|
||||
onClick={copyToClipboard}
|
||||
size="icon"
|
||||
variant="ghost"
|
||||
{...props}
|
||||
>
|
||||
{children ?? <Icon size={14} />}
|
||||
</Button>
|
||||
);
|
||||
};
|
||||
|
||||
export type CodeBlockLanguageSelectorProps = ComponentProps<typeof Select>;
|
||||
|
||||
export const CodeBlockLanguageSelector = (
|
||||
props: CodeBlockLanguageSelectorProps
|
||||
) => <Select {...props} />;
|
||||
|
||||
export type CodeBlockLanguageSelectorTriggerProps = ComponentProps<
|
||||
typeof SelectTrigger
|
||||
>;
|
||||
|
||||
export const CodeBlockLanguageSelectorTrigger = ({
|
||||
className,
|
||||
...props
|
||||
}: CodeBlockLanguageSelectorTriggerProps) => (
|
||||
<SelectTrigger
|
||||
className={cn(
|
||||
"h-7 border-none bg-transparent px-2 text-xs shadow-none",
|
||||
className
|
||||
)}
|
||||
{...props}
|
||||
/>
|
||||
);
|
||||
|
||||
export type CodeBlockLanguageSelectorValueProps = ComponentProps<
|
||||
typeof SelectValue
|
||||
>;
|
||||
|
||||
export const CodeBlockLanguageSelectorValue = (
|
||||
props: CodeBlockLanguageSelectorValueProps
|
||||
) => <SelectValue {...props} />;
|
||||
|
||||
export type CodeBlockLanguageSelectorContentProps = ComponentProps<
|
||||
typeof SelectContent
|
||||
>;
|
||||
|
||||
export const CodeBlockLanguageSelectorContent = ({
|
||||
align = "end",
|
||||
...props
|
||||
}: CodeBlockLanguageSelectorContentProps) => (
|
||||
<SelectContent align={align} {...props} />
|
||||
);
|
||||
|
||||
export type CodeBlockLanguageSelectorItemProps = ComponentProps<
|
||||
typeof SelectItem
|
||||
>;
|
||||
|
||||
export const CodeBlockLanguageSelectorItem = (
|
||||
props: CodeBlockLanguageSelectorItemProps
|
||||
) => <SelectItem {...props} />;
|
||||
@@ -0,0 +1,172 @@
|
||||
"use client";
|
||||
|
||||
import { Button } from "@/shared/ui/button";
|
||||
import { cn } from "@/lib/utils";
|
||||
import type { UIMessage } from "ai";
|
||||
import { ArrowDownIcon, DownloadIcon } from "lucide-react";
|
||||
import type { ComponentProps } from "react";
|
||||
import { useCallback } from "react";
|
||||
import { StickToBottom, useStickToBottomContext } from "use-stick-to-bottom";
|
||||
|
||||
export type ConversationProps = ComponentProps<typeof StickToBottom>;
|
||||
|
||||
export const Conversation = ({ className, ...props }: ConversationProps) => (
|
||||
<StickToBottom
|
||||
className={cn("relative flex-1 overflow-y-hidden", className)}
|
||||
initial="instant"
|
||||
resize="instant"
|
||||
role="log"
|
||||
{...props}
|
||||
/>
|
||||
);
|
||||
|
||||
export type ConversationContentProps = ComponentProps<
|
||||
typeof StickToBottom.Content
|
||||
>;
|
||||
|
||||
export const ConversationContent = ({
|
||||
className,
|
||||
scrollClassName,
|
||||
...props
|
||||
}: ConversationContentProps) => (
|
||||
<StickToBottom.Content
|
||||
className={cn("flex flex-col gap-8 p-4", className)}
|
||||
scrollClassName={cn("agent-conversation-scroll", scrollClassName)}
|
||||
{...props}
|
||||
/>
|
||||
);
|
||||
|
||||
export type ConversationEmptyStateProps = ComponentProps<"div"> & {
|
||||
title?: string;
|
||||
description?: string;
|
||||
icon?: React.ReactNode;
|
||||
};
|
||||
|
||||
export const ConversationEmptyState = ({
|
||||
className,
|
||||
title = "No messages yet",
|
||||
description = "Start a conversation to see messages here",
|
||||
icon,
|
||||
children,
|
||||
...props
|
||||
}: ConversationEmptyStateProps) => (
|
||||
<div
|
||||
className={cn(
|
||||
"flex size-full flex-col items-center justify-center gap-3 p-8 text-center",
|
||||
className
|
||||
)}
|
||||
{...props}
|
||||
>
|
||||
{children ?? (
|
||||
<>
|
||||
{icon && <div className="text-muted-foreground">{icon}</div>}
|
||||
<div className="space-y-1">
|
||||
<h3 className="font-medium text-sm">{title}</h3>
|
||||
{description && (
|
||||
<p className="text-muted-foreground text-sm">{description}</p>
|
||||
)}
|
||||
</div>
|
||||
</>
|
||||
)}
|
||||
</div>
|
||||
);
|
||||
|
||||
export type ConversationScrollButtonProps = ComponentProps<typeof Button>;
|
||||
|
||||
export const ConversationScrollButton = ({
|
||||
className,
|
||||
...props
|
||||
}: ConversationScrollButtonProps) => {
|
||||
const { isAtBottom, scrollToBottom } = useStickToBottomContext();
|
||||
|
||||
const handleScrollToBottom = useCallback(() => {
|
||||
scrollToBottom({ animation: "smooth" });
|
||||
}, [scrollToBottom]);
|
||||
|
||||
return (
|
||||
!isAtBottom && (
|
||||
<Button
|
||||
aria-label="滚动到最新消息"
|
||||
className={cn(
|
||||
"absolute bottom-4 left-[50%] translate-x-[-50%] rounded-full dark:bg-background dark:hover:bg-muted",
|
||||
className
|
||||
)}
|
||||
onClick={handleScrollToBottom}
|
||||
size="icon"
|
||||
title="滚动到最新消息"
|
||||
type="button"
|
||||
variant="outline"
|
||||
{...props}
|
||||
>
|
||||
<ArrowDownIcon className="size-4" />
|
||||
</Button>
|
||||
)
|
||||
);
|
||||
};
|
||||
|
||||
const getMessageText = (message: UIMessage): string =>
|
||||
message.parts
|
||||
.filter((part) => part.type === "text")
|
||||
.map((part) => part.text)
|
||||
.join("");
|
||||
|
||||
export type ConversationDownloadProps = Omit<
|
||||
ComponentProps<typeof Button>,
|
||||
"onClick"
|
||||
> & {
|
||||
messages: UIMessage[];
|
||||
filename?: string;
|
||||
formatMessage?: (message: UIMessage, index: number) => string;
|
||||
};
|
||||
|
||||
const defaultFormatMessage = (message: UIMessage): string => {
|
||||
const roleLabel =
|
||||
message.role.charAt(0).toUpperCase() + message.role.slice(1);
|
||||
return `**${roleLabel}:** ${getMessageText(message)}`;
|
||||
};
|
||||
|
||||
export const messagesToMarkdown = (
|
||||
messages: UIMessage[],
|
||||
formatMessage: (
|
||||
message: UIMessage,
|
||||
index: number
|
||||
) => string = defaultFormatMessage
|
||||
): string => messages.map((msg, i) => formatMessage(msg, i)).join("\n\n");
|
||||
|
||||
export const ConversationDownload = ({
|
||||
messages,
|
||||
filename = "conversation.md",
|
||||
formatMessage = defaultFormatMessage,
|
||||
className,
|
||||
children,
|
||||
...props
|
||||
}: ConversationDownloadProps) => {
|
||||
const handleDownload = useCallback(() => {
|
||||
const markdown = messagesToMarkdown(messages, formatMessage);
|
||||
const blob = new Blob([markdown], { type: "text/markdown" });
|
||||
const url = URL.createObjectURL(blob);
|
||||
const link = document.createElement("a");
|
||||
link.href = url;
|
||||
link.download = filename;
|
||||
document.body.append(link);
|
||||
link.click();
|
||||
link.remove();
|
||||
URL.revokeObjectURL(url);
|
||||
}, [messages, filename, formatMessage]);
|
||||
|
||||
return (
|
||||
<Button
|
||||
className={cn(
|
||||
"absolute top-4 right-4 rounded-full dark:bg-background dark:hover:bg-muted",
|
||||
className
|
||||
)}
|
||||
onClick={handleDownload}
|
||||
size="icon"
|
||||
type="button"
|
||||
variant="outline"
|
||||
{...props}
|
||||
>
|
||||
{children ?? <DownloadIcon className="size-4" />}
|
||||
</Button>
|
||||
);
|
||||
};
|
||||
@@ -0,0 +1,366 @@
|
||||
"use client";
|
||||
|
||||
import { Button } from "@/shared/ui/button";
|
||||
import {
|
||||
ButtonGroup,
|
||||
ButtonGroupText,
|
||||
} from "@/shared/ui/button-group";
|
||||
import {
|
||||
Tooltip,
|
||||
TooltipContent,
|
||||
TooltipProvider,
|
||||
TooltipTrigger,
|
||||
} from "@/shared/ui/tooltip";
|
||||
import { cn } from "@/lib/utils";
|
||||
import { cjk } from "@streamdown/cjk";
|
||||
import { code } from "@streamdown/code";
|
||||
import { createMathPlugin } from "@streamdown/math";
|
||||
import { mermaid } from "@streamdown/mermaid";
|
||||
import type { UIMessage } from "ai";
|
||||
import { ChevronLeftIcon, ChevronRightIcon } from "lucide-react";
|
||||
import type { ComponentProps, HTMLAttributes, ReactElement } from "react";
|
||||
import {
|
||||
createContext,
|
||||
memo,
|
||||
useCallback,
|
||||
useContext,
|
||||
useEffect,
|
||||
useMemo,
|
||||
useState,
|
||||
} from "react";
|
||||
import { Streamdown } from "streamdown";
|
||||
|
||||
export type MessageProps = HTMLAttributes<HTMLDivElement> & {
|
||||
from: UIMessage["role"];
|
||||
};
|
||||
|
||||
export const Message = ({ className, from, ...props }: MessageProps) => (
|
||||
<div
|
||||
className={cn(
|
||||
"group flex w-full max-w-[95%] flex-col gap-2",
|
||||
from === "user" ? "is-user ml-auto justify-end" : "is-assistant",
|
||||
className
|
||||
)}
|
||||
{...props}
|
||||
/>
|
||||
);
|
||||
|
||||
export type MessageContentProps = HTMLAttributes<HTMLDivElement>;
|
||||
|
||||
export const MessageContent = ({
|
||||
children,
|
||||
className,
|
||||
...props
|
||||
}: MessageContentProps) => (
|
||||
<div
|
||||
className={cn(
|
||||
"is-user:dark flex w-fit min-w-0 max-w-full flex-col gap-2 overflow-hidden text-sm",
|
||||
"group-[.is-user]:ml-auto group-[.is-user]:rounded-lg group-[.is-user]:bg-secondary group-[.is-user]:px-4 group-[.is-user]:py-3 group-[.is-user]:text-foreground",
|
||||
"group-[.is-assistant]:text-foreground",
|
||||
className
|
||||
)}
|
||||
{...props}
|
||||
>
|
||||
{children}
|
||||
</div>
|
||||
);
|
||||
|
||||
export type MessageActionsProps = ComponentProps<"div">;
|
||||
|
||||
export const MessageActions = ({
|
||||
className,
|
||||
children,
|
||||
...props
|
||||
}: MessageActionsProps) => (
|
||||
<div className={cn("flex items-center gap-1", className)} {...props}>
|
||||
{children}
|
||||
</div>
|
||||
);
|
||||
|
||||
export type MessageActionProps = ComponentProps<typeof Button> & {
|
||||
tooltip?: string;
|
||||
label?: string;
|
||||
};
|
||||
|
||||
export const MessageAction = ({
|
||||
tooltip,
|
||||
children,
|
||||
label,
|
||||
variant = "ghost",
|
||||
size = "icon-sm",
|
||||
...props
|
||||
}: MessageActionProps) => {
|
||||
const button = (
|
||||
<Button size={size} type="button" variant={variant} {...props}>
|
||||
{children}
|
||||
<span className="sr-only">{label || tooltip}</span>
|
||||
</Button>
|
||||
);
|
||||
|
||||
if (tooltip) {
|
||||
return (
|
||||
<TooltipProvider>
|
||||
<Tooltip>
|
||||
<TooltipTrigger asChild>{button}</TooltipTrigger>
|
||||
<TooltipContent>
|
||||
<p>{tooltip}</p>
|
||||
</TooltipContent>
|
||||
</Tooltip>
|
||||
</TooltipProvider>
|
||||
);
|
||||
}
|
||||
|
||||
return button;
|
||||
};
|
||||
|
||||
interface MessageBranchContextType {
|
||||
currentBranch: number;
|
||||
totalBranches: number;
|
||||
goToPrevious: () => void;
|
||||
goToNext: () => void;
|
||||
branches: ReactElement[];
|
||||
setBranches: (branches: ReactElement[]) => void;
|
||||
}
|
||||
|
||||
const MessageBranchContext = createContext<MessageBranchContextType | null>(
|
||||
null
|
||||
);
|
||||
|
||||
const useMessageBranch = () => {
|
||||
const context = useContext(MessageBranchContext);
|
||||
|
||||
if (!context) {
|
||||
throw new Error(
|
||||
"MessageBranch components must be used within MessageBranch"
|
||||
);
|
||||
}
|
||||
|
||||
return context;
|
||||
};
|
||||
|
||||
export type MessageBranchProps = HTMLAttributes<HTMLDivElement> & {
|
||||
defaultBranch?: number;
|
||||
onBranchChange?: (branchIndex: number) => void;
|
||||
};
|
||||
|
||||
export const MessageBranch = ({
|
||||
defaultBranch = 0,
|
||||
onBranchChange,
|
||||
className,
|
||||
...props
|
||||
}: MessageBranchProps) => {
|
||||
const [currentBranch, setCurrentBranch] = useState(defaultBranch);
|
||||
const [branches, setBranches] = useState<ReactElement[]>([]);
|
||||
|
||||
const handleBranchChange = useCallback(
|
||||
(newBranch: number) => {
|
||||
setCurrentBranch(newBranch);
|
||||
onBranchChange?.(newBranch);
|
||||
},
|
||||
[onBranchChange]
|
||||
);
|
||||
|
||||
const goToPrevious = useCallback(() => {
|
||||
const newBranch =
|
||||
currentBranch > 0 ? currentBranch - 1 : branches.length - 1;
|
||||
handleBranchChange(newBranch);
|
||||
}, [currentBranch, branches.length, handleBranchChange]);
|
||||
|
||||
const goToNext = useCallback(() => {
|
||||
const newBranch =
|
||||
currentBranch < branches.length - 1 ? currentBranch + 1 : 0;
|
||||
handleBranchChange(newBranch);
|
||||
}, [currentBranch, branches.length, handleBranchChange]);
|
||||
|
||||
const contextValue = useMemo<MessageBranchContextType>(
|
||||
() => ({
|
||||
branches,
|
||||
currentBranch,
|
||||
goToNext,
|
||||
goToPrevious,
|
||||
setBranches,
|
||||
totalBranches: branches.length,
|
||||
}),
|
||||
[branches, currentBranch, goToNext, goToPrevious]
|
||||
);
|
||||
|
||||
return (
|
||||
<MessageBranchContext.Provider value={contextValue}>
|
||||
<div
|
||||
className={cn("grid w-full gap-2 [&>div]:pb-0", className)}
|
||||
{...props}
|
||||
/>
|
||||
</MessageBranchContext.Provider>
|
||||
);
|
||||
};
|
||||
|
||||
export type MessageBranchContentProps = HTMLAttributes<HTMLDivElement>;
|
||||
|
||||
export const MessageBranchContent = ({
|
||||
children,
|
||||
...props
|
||||
}: MessageBranchContentProps) => {
|
||||
const { currentBranch, setBranches, branches } = useMessageBranch();
|
||||
const childrenArray = useMemo(
|
||||
() => (Array.isArray(children) ? children : [children]),
|
||||
[children]
|
||||
);
|
||||
|
||||
// Use useEffect to update branches when they change
|
||||
useEffect(() => {
|
||||
if (branches.length !== childrenArray.length) {
|
||||
setBranches(childrenArray);
|
||||
}
|
||||
}, [childrenArray, branches, setBranches]);
|
||||
|
||||
return childrenArray.map((branch, index) => (
|
||||
<div
|
||||
className={cn(
|
||||
"grid gap-2 overflow-hidden [&>div]:pb-0",
|
||||
index === currentBranch ? "block" : "hidden"
|
||||
)}
|
||||
key={branch.key}
|
||||
{...props}
|
||||
>
|
||||
{branch}
|
||||
</div>
|
||||
));
|
||||
};
|
||||
|
||||
export type MessageBranchSelectorProps = ComponentProps<typeof ButtonGroup>;
|
||||
|
||||
export const MessageBranchSelector = ({
|
||||
className,
|
||||
...props
|
||||
}: MessageBranchSelectorProps) => {
|
||||
const { totalBranches } = useMessageBranch();
|
||||
|
||||
// Don't render if there's only one branch
|
||||
if (totalBranches <= 1) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return (
|
||||
<ButtonGroup
|
||||
className={cn(
|
||||
"[&>*:not(:first-child)]:rounded-l-md [&>*:not(:last-child)]:rounded-r-md",
|
||||
className
|
||||
)}
|
||||
orientation="horizontal"
|
||||
{...props}
|
||||
/>
|
||||
);
|
||||
};
|
||||
|
||||
export type MessageBranchPreviousProps = ComponentProps<typeof Button>;
|
||||
|
||||
export const MessageBranchPrevious = ({
|
||||
children,
|
||||
...props
|
||||
}: MessageBranchPreviousProps) => {
|
||||
const { goToPrevious, totalBranches } = useMessageBranch();
|
||||
|
||||
return (
|
||||
<Button
|
||||
aria-label="Previous branch"
|
||||
disabled={totalBranches <= 1}
|
||||
onClick={goToPrevious}
|
||||
size="icon-sm"
|
||||
type="button"
|
||||
variant="ghost"
|
||||
{...props}
|
||||
>
|
||||
{children ?? <ChevronLeftIcon size={14} />}
|
||||
</Button>
|
||||
);
|
||||
};
|
||||
|
||||
export type MessageBranchNextProps = ComponentProps<typeof Button>;
|
||||
|
||||
export const MessageBranchNext = ({
|
||||
children,
|
||||
...props
|
||||
}: MessageBranchNextProps) => {
|
||||
const { goToNext, totalBranches } = useMessageBranch();
|
||||
|
||||
return (
|
||||
<Button
|
||||
aria-label="Next branch"
|
||||
disabled={totalBranches <= 1}
|
||||
onClick={goToNext}
|
||||
size="icon-sm"
|
||||
type="button"
|
||||
variant="ghost"
|
||||
{...props}
|
||||
>
|
||||
{children ?? <ChevronRightIcon size={14} />}
|
||||
</Button>
|
||||
);
|
||||
};
|
||||
|
||||
export type MessageBranchPageProps = HTMLAttributes<HTMLSpanElement>;
|
||||
|
||||
export const MessageBranchPage = ({
|
||||
className,
|
||||
...props
|
||||
}: MessageBranchPageProps) => {
|
||||
const { currentBranch, totalBranches } = useMessageBranch();
|
||||
|
||||
return (
|
||||
<ButtonGroupText
|
||||
className={cn(
|
||||
"border-none bg-transparent text-muted-foreground shadow-none",
|
||||
className
|
||||
)}
|
||||
{...props}
|
||||
>
|
||||
{currentBranch + 1} of {totalBranches}
|
||||
</ButtonGroupText>
|
||||
);
|
||||
};
|
||||
|
||||
export type MessageResponseProps = ComponentProps<typeof Streamdown>;
|
||||
|
||||
const streamdownPlugins = {
|
||||
cjk,
|
||||
code,
|
||||
math: createMathPlugin({ singleDollarTextMath: true }),
|
||||
mermaid,
|
||||
};
|
||||
|
||||
export const MessageResponse = memo(
|
||||
({ className, ...props }: MessageResponseProps) => (
|
||||
<Streamdown
|
||||
animated
|
||||
className={cn(
|
||||
"size-full [&>*:first-child]:mt-0 [&>*:last-child]:mb-0",
|
||||
className
|
||||
)}
|
||||
plugins={streamdownPlugins}
|
||||
{...props}
|
||||
/>
|
||||
),
|
||||
(prevProps, nextProps) =>
|
||||
prevProps.children === nextProps.children &&
|
||||
nextProps.isAnimating === prevProps.isAnimating
|
||||
);
|
||||
|
||||
MessageResponse.displayName = "MessageResponse";
|
||||
|
||||
export type MessageToolbarProps = ComponentProps<"div">;
|
||||
|
||||
export const MessageToolbar = ({
|
||||
className,
|
||||
children,
|
||||
...props
|
||||
}: MessageToolbarProps) => (
|
||||
<div
|
||||
className={cn(
|
||||
"mt-4 flex w-full items-center justify-between gap-4",
|
||||
className
|
||||
)}
|
||||
{...props}
|
||||
>
|
||||
{children}
|
||||
</div>
|
||||
);
|
||||
@@ -0,0 +1,286 @@
|
||||
"use client";
|
||||
|
||||
import type { RiveParameters } from "@rive-app/react-webgl2";
|
||||
import {
|
||||
useRive,
|
||||
useStateMachineInput,
|
||||
useViewModel,
|
||||
useViewModelInstance,
|
||||
useViewModelInstanceColor
|
||||
} from "@rive-app/react-webgl2";
|
||||
import type { FC, ReactNode } from "react";
|
||||
import { memo, useEffect, useMemo, useRef, useState } from "react";
|
||||
import { cn } from "@/lib/utils";
|
||||
|
||||
const useStrictModeSafeInit = () => {
|
||||
const [ready, setReady] = useState(false);
|
||||
|
||||
useEffect(() => {
|
||||
const id = requestAnimationFrame(() => setReady(true));
|
||||
return () => {
|
||||
cancelAnimationFrame(id);
|
||||
setReady(false);
|
||||
};
|
||||
}, []);
|
||||
|
||||
return ready;
|
||||
};
|
||||
|
||||
export type PersonaState =
|
||||
| "idle"
|
||||
| "listening"
|
||||
| "thinking"
|
||||
| "speaking"
|
||||
| "asleep";
|
||||
|
||||
const sources = {
|
||||
command: {
|
||||
dynamicColor: true,
|
||||
hasModel: true,
|
||||
source:
|
||||
"https://ejiidnob33g9ap1r.public.blob.vercel-storage.com/command-2.0.riv"
|
||||
},
|
||||
glint: {
|
||||
dynamicColor: true,
|
||||
hasModel: true,
|
||||
source:
|
||||
"https://ejiidnob33g9ap1r.public.blob.vercel-storage.com/glint-2.0.riv"
|
||||
},
|
||||
halo: {
|
||||
dynamicColor: true,
|
||||
hasModel: true,
|
||||
source:
|
||||
"https://ejiidnob33g9ap1r.public.blob.vercel-storage.com/halo-2.0.riv"
|
||||
},
|
||||
mana: {
|
||||
dynamicColor: false,
|
||||
hasModel: true,
|
||||
source:
|
||||
"https://ejiidnob33g9ap1r.public.blob.vercel-storage.com/mana-2.0.riv"
|
||||
},
|
||||
obsidian: {
|
||||
dynamicColor: true,
|
||||
hasModel: true,
|
||||
source:
|
||||
"https://ejiidnob33g9ap1r.public.blob.vercel-storage.com/obsidian-2.0.riv"
|
||||
},
|
||||
opal: {
|
||||
dynamicColor: false,
|
||||
hasModel: false,
|
||||
source:
|
||||
"https://ejiidnob33g9ap1r.public.blob.vercel-storage.com/orb-1.2.riv"
|
||||
}
|
||||
};
|
||||
|
||||
export type PersonaVariant = keyof typeof sources;
|
||||
|
||||
export type PersonaProps = {
|
||||
state?: PersonaState;
|
||||
onLoad?: RiveParameters["onLoad"];
|
||||
onLoadError?: RiveParameters["onLoadError"];
|
||||
onReady?: () => void;
|
||||
onPause?: RiveParameters["onPause"];
|
||||
onPlay?: RiveParameters["onPlay"];
|
||||
onStop?: RiveParameters["onStop"];
|
||||
className?: string;
|
||||
variant?: PersonaVariant;
|
||||
};
|
||||
|
||||
const stateMachine = "default";
|
||||
|
||||
const getCurrentTheme = (): "light" | "dark" => {
|
||||
if (typeof window !== "undefined") {
|
||||
if (document.documentElement.classList.contains("dark")) {
|
||||
return "dark";
|
||||
}
|
||||
if (window.matchMedia?.("(prefers-color-scheme: dark)").matches) {
|
||||
return "dark";
|
||||
}
|
||||
}
|
||||
return "light";
|
||||
};
|
||||
|
||||
const useTheme = (enabled: boolean) => {
|
||||
const [theme, setTheme] = useState<"light" | "dark">(getCurrentTheme);
|
||||
|
||||
useEffect(() => {
|
||||
if (!enabled) {
|
||||
return;
|
||||
}
|
||||
|
||||
const observer = new MutationObserver(() => {
|
||||
setTheme(getCurrentTheme());
|
||||
});
|
||||
|
||||
observer.observe(document.documentElement, {
|
||||
attributeFilter: ["class"],
|
||||
attributes: true
|
||||
});
|
||||
|
||||
let mql: MediaQueryList | null = null;
|
||||
const handleMediaChange = () => {
|
||||
setTheme(getCurrentTheme());
|
||||
};
|
||||
|
||||
if (window.matchMedia) {
|
||||
mql = window.matchMedia("(prefers-color-scheme: dark)");
|
||||
mql.addEventListener("change", handleMediaChange);
|
||||
}
|
||||
|
||||
return () => {
|
||||
observer.disconnect();
|
||||
if (mql) {
|
||||
mql.removeEventListener("change", handleMediaChange);
|
||||
}
|
||||
};
|
||||
}, [enabled]);
|
||||
|
||||
return theme;
|
||||
};
|
||||
|
||||
type PersonaSource = (typeof sources)[PersonaVariant];
|
||||
|
||||
type PersonaWithModelProps = {
|
||||
rive: ReturnType<typeof useRive>["rive"];
|
||||
source: PersonaSource;
|
||||
children: ReactNode;
|
||||
};
|
||||
|
||||
const PersonaWithModel = memo(({ rive, source, children }: PersonaWithModelProps) => {
|
||||
const theme = useTheme(source.dynamicColor);
|
||||
const viewModel = useViewModel(rive, { useDefault: true });
|
||||
const viewModelInstance = useViewModelInstance(viewModel, {
|
||||
rive,
|
||||
useDefault: true
|
||||
});
|
||||
const viewModelInstanceColor = useViewModelInstanceColor(
|
||||
"color",
|
||||
viewModelInstance
|
||||
);
|
||||
|
||||
useEffect(() => {
|
||||
if (!(viewModelInstanceColor && source.dynamicColor)) {
|
||||
return;
|
||||
}
|
||||
|
||||
const [r, g, b] = theme === "dark" ? [255, 255, 255] : [0, 0, 0];
|
||||
viewModelInstanceColor.setRgb(r, g, b);
|
||||
}, [viewModelInstanceColor, theme, source.dynamicColor]);
|
||||
|
||||
return children;
|
||||
});
|
||||
|
||||
PersonaWithModel.displayName = "PersonaWithModel";
|
||||
|
||||
const PersonaWithoutModel = memo(({ children }: { children: ReactNode }) => children);
|
||||
|
||||
PersonaWithoutModel.displayName = "PersonaWithoutModel";
|
||||
|
||||
export const Persona: FC<PersonaProps> = memo(
|
||||
({
|
||||
variant = "obsidian",
|
||||
state = "idle",
|
||||
onLoad,
|
||||
onLoadError,
|
||||
onReady,
|
||||
onPause,
|
||||
onPlay,
|
||||
onStop,
|
||||
className
|
||||
}) => {
|
||||
const source = sources[variant];
|
||||
|
||||
const callbacksRef = useRef({
|
||||
onLoad,
|
||||
onLoadError,
|
||||
onPause,
|
||||
onPlay,
|
||||
onReady,
|
||||
onStop
|
||||
});
|
||||
|
||||
useEffect(() => {
|
||||
callbacksRef.current = {
|
||||
onLoad,
|
||||
onLoadError,
|
||||
onPause,
|
||||
onPlay,
|
||||
onReady,
|
||||
onStop
|
||||
};
|
||||
}, [onLoad, onLoadError, onPause, onPlay, onReady, onStop]);
|
||||
|
||||
const stableCallbacks = useMemo(
|
||||
() => ({
|
||||
onLoad: ((loadedRive) =>
|
||||
callbacksRef.current.onLoad?.(loadedRive)) as RiveParameters["onLoad"],
|
||||
onLoadError: ((error) =>
|
||||
callbacksRef.current.onLoadError?.(error)) as RiveParameters["onLoadError"],
|
||||
onPause: ((event) =>
|
||||
callbacksRef.current.onPause?.(event)) as RiveParameters["onPause"],
|
||||
onPlay: ((event) =>
|
||||
callbacksRef.current.onPlay?.(event)) as RiveParameters["onPlay"],
|
||||
onReady: () => callbacksRef.current.onReady?.(),
|
||||
onStop: ((event) =>
|
||||
callbacksRef.current.onStop?.(event)) as RiveParameters["onStop"]
|
||||
}),
|
||||
[]
|
||||
);
|
||||
|
||||
const ready = useStrictModeSafeInit();
|
||||
|
||||
const { rive, RiveComponent } = useRive(
|
||||
ready
|
||||
? {
|
||||
autoplay: true,
|
||||
onLoad: stableCallbacks.onLoad,
|
||||
onLoadError: stableCallbacks.onLoadError,
|
||||
onPause: stableCallbacks.onPause,
|
||||
onPlay: stableCallbacks.onPlay,
|
||||
onRiveReady: stableCallbacks.onReady,
|
||||
onStop: stableCallbacks.onStop,
|
||||
src: source.source,
|
||||
stateMachines: stateMachine
|
||||
}
|
||||
: null
|
||||
);
|
||||
|
||||
const listeningInput = useStateMachineInput(
|
||||
rive,
|
||||
stateMachine,
|
||||
"listening"
|
||||
);
|
||||
const thinkingInput = useStateMachineInput(rive, stateMachine, "thinking");
|
||||
const speakingInput = useStateMachineInput(rive, stateMachine, "speaking");
|
||||
const asleepInput = useStateMachineInput(rive, stateMachine, "asleep");
|
||||
|
||||
useEffect(() => {
|
||||
if (listeningInput) {
|
||||
listeningInput.value = state === "listening";
|
||||
}
|
||||
if (thinkingInput) {
|
||||
thinkingInput.value = state === "thinking";
|
||||
}
|
||||
if (speakingInput) {
|
||||
speakingInput.value = state === "speaking";
|
||||
}
|
||||
if (asleepInput) {
|
||||
asleepInput.value = state === "asleep";
|
||||
}
|
||||
}, [state, listeningInput, thinkingInput, speakingInput, asleepInput]);
|
||||
|
||||
const visual = <RiveComponent className={cn("size-16 shrink-0", className)} />;
|
||||
|
||||
if (!source.hasModel) {
|
||||
return <PersonaWithoutModel>{visual}</PersonaWithoutModel>;
|
||||
}
|
||||
|
||||
return (
|
||||
<PersonaWithModel rive={rive} source={source}>
|
||||
{visual}
|
||||
</PersonaWithModel>
|
||||
);
|
||||
}
|
||||
);
|
||||
|
||||
Persona.displayName = "Persona";
|
||||
@@ -0,0 +1,147 @@
|
||||
"use client";
|
||||
|
||||
import { Button } from "@/shared/ui/button";
|
||||
import {
|
||||
Card,
|
||||
CardAction,
|
||||
CardContent,
|
||||
CardDescription,
|
||||
CardFooter,
|
||||
CardHeader,
|
||||
CardTitle,
|
||||
} from "@/shared/ui/card";
|
||||
import {
|
||||
Collapsible,
|
||||
CollapsibleContent,
|
||||
CollapsibleTrigger,
|
||||
} from "@/shared/ui/collapsible";
|
||||
import { cn } from "@/lib/utils";
|
||||
import { ChevronsUpDownIcon } from "lucide-react";
|
||||
import type { ComponentProps } from "react";
|
||||
import { createContext, useContext, useMemo } from "react";
|
||||
|
||||
import { Shimmer } from "./shimmer";
|
||||
|
||||
interface PlanContextValue {
|
||||
isStreaming: boolean;
|
||||
}
|
||||
|
||||
const PlanContext = createContext<PlanContextValue | null>(null);
|
||||
|
||||
const usePlan = () => {
|
||||
const context = useContext(PlanContext);
|
||||
if (!context) {
|
||||
throw new Error("Plan components must be used within Plan");
|
||||
}
|
||||
return context;
|
||||
};
|
||||
|
||||
export type PlanProps = ComponentProps<typeof Collapsible> & {
|
||||
isStreaming?: boolean;
|
||||
};
|
||||
|
||||
export const Plan = ({
|
||||
className,
|
||||
isStreaming = false,
|
||||
children,
|
||||
...props
|
||||
}: PlanProps) => {
|
||||
const contextValue = useMemo(() => ({ isStreaming }), [isStreaming]);
|
||||
|
||||
return (
|
||||
<PlanContext.Provider value={contextValue}>
|
||||
<Collapsible asChild data-slot="plan" {...props}>
|
||||
<Card className={cn("shadow-none", className)}>{children}</Card>
|
||||
</Collapsible>
|
||||
</PlanContext.Provider>
|
||||
);
|
||||
};
|
||||
|
||||
export type PlanHeaderProps = ComponentProps<typeof CardHeader>;
|
||||
|
||||
export const PlanHeader = ({ className, ...props }: PlanHeaderProps) => (
|
||||
<CardHeader
|
||||
className={cn("flex items-start justify-between", className)}
|
||||
data-slot="plan-header"
|
||||
{...props}
|
||||
/>
|
||||
);
|
||||
|
||||
export type PlanTitleProps = Omit<
|
||||
ComponentProps<typeof CardTitle>,
|
||||
"children"
|
||||
> & {
|
||||
children: string;
|
||||
};
|
||||
|
||||
export const PlanTitle = ({ children, ...props }: PlanTitleProps) => {
|
||||
const { isStreaming } = usePlan();
|
||||
|
||||
return (
|
||||
<CardTitle data-slot="plan-title" {...props}>
|
||||
{isStreaming ? <Shimmer>{children}</Shimmer> : children}
|
||||
</CardTitle>
|
||||
);
|
||||
};
|
||||
|
||||
export type PlanDescriptionProps = Omit<
|
||||
ComponentProps<typeof CardDescription>,
|
||||
"children"
|
||||
> & {
|
||||
children: string;
|
||||
};
|
||||
|
||||
export const PlanDescription = ({
|
||||
className,
|
||||
children,
|
||||
...props
|
||||
}: PlanDescriptionProps) => {
|
||||
const { isStreaming } = usePlan();
|
||||
|
||||
return (
|
||||
<CardDescription
|
||||
className={cn("text-balance", className)}
|
||||
data-slot="plan-description"
|
||||
{...props}
|
||||
>
|
||||
{isStreaming ? <Shimmer>{children}</Shimmer> : children}
|
||||
</CardDescription>
|
||||
);
|
||||
};
|
||||
|
||||
export type PlanActionProps = ComponentProps<typeof CardAction>;
|
||||
|
||||
export const PlanAction = (props: PlanActionProps) => (
|
||||
<CardAction data-slot="plan-action" {...props} />
|
||||
);
|
||||
|
||||
export type PlanContentProps = ComponentProps<typeof CardContent>;
|
||||
|
||||
export const PlanContent = (props: PlanContentProps) => (
|
||||
<CollapsibleContent asChild>
|
||||
<CardContent data-slot="plan-content" {...props} />
|
||||
</CollapsibleContent>
|
||||
);
|
||||
|
||||
export type PlanFooterProps = ComponentProps<"div">;
|
||||
|
||||
export const PlanFooter = (props: PlanFooterProps) => (
|
||||
<CardFooter data-slot="plan-footer" {...props} />
|
||||
);
|
||||
|
||||
export type PlanTriggerProps = ComponentProps<typeof CollapsibleTrigger>;
|
||||
|
||||
export const PlanTrigger = ({ className, ...props }: PlanTriggerProps) => (
|
||||
<CollapsibleTrigger asChild>
|
||||
<Button
|
||||
className={cn("size-8", className)}
|
||||
data-slot="plan-trigger"
|
||||
size="icon"
|
||||
variant="ghost"
|
||||
{...props}
|
||||
>
|
||||
<ChevronsUpDownIcon className="size-4" />
|
||||
<span className="sr-only">Toggle plan</span>
|
||||
</Button>
|
||||
</CollapsibleTrigger>
|
||||
);
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,77 @@
|
||||
"use client";
|
||||
|
||||
import { cn } from "@/lib/utils";
|
||||
import type { MotionProps } from "motion/react";
|
||||
import { motion } from "motion/react";
|
||||
import type { CSSProperties, ElementType, JSX } from "react";
|
||||
import { memo, useMemo } from "react";
|
||||
|
||||
type MotionHTMLProps = MotionProps & Record<string, unknown>;
|
||||
|
||||
// Cache motion components at module level to avoid creating during render
|
||||
const motionComponentCache = new Map<
|
||||
keyof JSX.IntrinsicElements,
|
||||
React.ComponentType<MotionHTMLProps>
|
||||
>();
|
||||
|
||||
const getMotionComponent = (element: keyof JSX.IntrinsicElements) => {
|
||||
let component = motionComponentCache.get(element);
|
||||
if (!component) {
|
||||
component = motion.create(element);
|
||||
motionComponentCache.set(element, component);
|
||||
}
|
||||
return component;
|
||||
};
|
||||
|
||||
export interface TextShimmerProps {
|
||||
children: string;
|
||||
as?: ElementType;
|
||||
className?: string;
|
||||
duration?: number;
|
||||
spread?: number;
|
||||
}
|
||||
|
||||
const ShimmerComponent = ({
|
||||
children,
|
||||
as: Component = "p",
|
||||
className,
|
||||
duration = 2,
|
||||
spread = 2,
|
||||
}: TextShimmerProps) => {
|
||||
const MotionComponent = getMotionComponent(
|
||||
Component as keyof JSX.IntrinsicElements
|
||||
);
|
||||
|
||||
const dynamicSpread = useMemo(
|
||||
() => (children?.length ?? 0) * spread,
|
||||
[children, spread]
|
||||
);
|
||||
|
||||
return (
|
||||
<MotionComponent
|
||||
animate={{ backgroundPosition: "0% center" }}
|
||||
className={cn(
|
||||
"relative inline-block bg-[length:250%_100%,auto] bg-clip-text text-transparent",
|
||||
"[--bg:linear-gradient(90deg,#0000_calc(50%-var(--spread)),var(--color-background),#0000_calc(50%+var(--spread)))] [background-repeat:no-repeat,padding-box]",
|
||||
className
|
||||
)}
|
||||
initial={{ backgroundPosition: "100% center" }}
|
||||
style={
|
||||
{
|
||||
"--spread": `${dynamicSpread}px`,
|
||||
backgroundImage:
|
||||
"var(--bg), linear-gradient(var(--color-muted-foreground), var(--color-muted-foreground))",
|
||||
} as CSSProperties
|
||||
}
|
||||
transition={{
|
||||
duration,
|
||||
ease: "linear",
|
||||
repeat: Number.POSITIVE_INFINITY,
|
||||
}}
|
||||
>
|
||||
{children}
|
||||
</MotionComponent>
|
||||
);
|
||||
};
|
||||
|
||||
export const Shimmer = memo(ShimmerComponent);
|
||||
Reference in New Issue
Block a user