> ## Documentation Index
> Fetch the complete documentation index at: https://anvil.servicetitan.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Markdown Message – Code

> MarkdownMessage displays rich formatted responses with markdown support.

export const LiveCode = ({children, customHeight, clickToLoad, example, fullWidth, fullHeight, hideCodeInLiveCode, screenshot, screenshotOnly, showCode: showCodeProp}) => {
  const SCREENSHOTS_BASE = "https://servicetitan.github.io/anvil2-docs-live-code/screenshots";
  const STACKBLITZ_BASE = "https://stackblitz.com/github/servicetitan/anvil2-docs-live-code/tree/main/examples";
  const [showCodeBlock, setShowCodeBlock] = useState(showCodeProp ?? false);
  const [isLocalOverride, setIsLocalOverride] = useState(false);
  useEffect(() => {
    const examplePath = `/images/live-code-screenshots-tmp/${example}.png`;
    fetch(examplePath, {
      method: "HEAD"
    }).then(r => {
      if (r.ok) setIsLocalOverride(true);
    }).catch(() => {});
  }, [example]);
  const screenshotBase = isLocalOverride ? "/images/live-code-screenshots-tmp" : SCREENSHOTS_BASE;
  if (screenshotOnly) {
    return <Frame className="flex flex-col">
        <div className="flex dark:hidden" style={{
      justifyContent: "center",
      alignItems: "center",
      width: fullWidth ? "100%" : "50%",
      minHeight: fullHeight ? "284px" : undefined,
      background: "#FFFFFF"
    }}>
          <img srcset={`${screenshotBase}/${example}.png, ${screenshotBase}/${example}-2x.png 2x`} src={`${screenshotBase}/${example}.png`} alt={example} noZoom />
        </div>
        <div className="hidden dark:flex" style={{
      justifyContent: "center",
      alignItems: "center",
      width: fullWidth ? "100%" : "50%",
      minHeight: fullHeight ? "284px" : undefined,
      background: "#141414"
    }}>
          <img srcset={`${screenshotBase}/${example}-dark.png, ${screenshotBase}/${example}-dark-2x.png 2x`} src={`${screenshotBase}/${example}-dark.png`} alt={example} noZoom />
        </div>
      </Frame>;
  }
  if (screenshot) {
    return <Frame className="flex flex-col -mb-2">
        <div className="flex dark:hidden bg-white dark:bg-codeblock border border-gray-950/10 dark:border-white/10 dark:twoslash-dark rounded-2xl overflow-hidden" style={{
      justifyContent: "center",
      alignItems: "center",
      width: fullWidth ? "100%" : "50%",
      minHeight: fullHeight ? "284px" : undefined
    }}>
          <img srcset={`${screenshotBase}/${example}.png, ${screenshotBase}/${example}-2x.png 2x`} src={`${screenshotBase}/${example}.png`} alt={example} noZoom />
        </div>

        <div className="hidden dark:flex bg-white dark:bg-codeblock border border-gray-950/10 dark:border-white/10 dark:twoslash-dark rounded-2xl overflow-hidden" style={{
      background: "#141414",
      justifyContent: "center",
      alignItems: "center",
      width: fullWidth ? "100%" : "50%",
      minHeight: fullHeight ? "284px" : undefined
    }}>
          <img srcset={`${screenshotBase}/${example}-dark.png, ${screenshotBase}/${example}-dark-2x.png 2x`} src={`${screenshotBase}/${example}-dark.png`} alt={example} noZoom />
        </div>

        <div className="flex justify-end items-center text-xs py-2 px-1 gap-4">
          {!showCodeProp ? <button className="inline-flex justify-end items-center text-gray-700 dark:text-gray-50 hover:text-blue-500 dark:hover:text-blue-300 transition-colors group self-end gap-1 cursor-pointer" onClick={() => setShowCodeBlock(!showCodeBlock)} style={{
      appearance: "none"
    }}>
              <Icon icon="code" size="12px" className="group-hover:bg-blue-500 dark:group-hover:bg-blue-300" />
              <span>{showCodeBlock ? "Hide code" : "Show code"}</span>
            </button> : null}

          <a className="inline-flex justify-end items-center hover:text-blue-500 dark:hover:text-blue-300 transition-colors group self-end gap-1" href={`${STACKBLITZ_BASE}/${example}?file=src/App.tsx`} target="_blank" rel="noreferrer">
            <Icon icon="bolt" size="12px" className="group-hover:bg-blue-500 dark:group-hover:bg-blue-300" />
            <span>StackBlitz demo</span>
          </a>
        </div>

        <div className="grid transition-[grid-template-rows] duration-300 ease-in-out overflow-auto overflow-y-hidden overflow-x-auto" style={showCodeBlock ? {
      gridTemplateRows: "1fr"
    } : {
      gridTemplateRows: "0fr"
    }}>
          <div style={{
      minHeight: 0,
      overflowX: "auto",
      overflowY: "hidden",
      marginBlockStart: "-1.25rem",
      marginBlockEnd: "-1.5rem"
    }}>
            {children}
          </div>
        </div>
      </Frame>;
  } else {
    return <div style={{
      display: "flex",
      width: fullWidth ? "100%" : "50%",
      minHeight: customHeight ? customHeight : "316px",
      resize: "vertical",
      overflow: "auto"
    }}>
        <iframe title={example} style={{
      flex: 1,
      width: fullWidth ? "100%" : "50%",
      minHeight: customHeight ? customHeight : "316px"
    }} src={`${STACKBLITZ_BASE}/${example}?embed=1&hideNavigation=1&hideExplorer=1&terminalHeight=0&file=src/App.tsx${clickToLoad ? "&ctl=1" : ""}${hideCodeInLiveCode ? "&view=preview" : ""}`} allow="accelerometer; ambient-light-sensor; camera; encrypted-media; geolocation; gyroscope; hid; microphone; midi; payment; usb; vr; xr-spatial-tracking" sandbox="allow-forms allow-modals allow-popups allow-presentation allow-same-origin allow-scripts" />
      </div>;
  }
};

<Tabs>
  <Tab title="Implementation">
    <LiveCode showCode example="ext-atlas-markdown-message-demo" fullWidth screenshot>
      ```tsx lines expandable theme={null}
      import { MarkdownMessage, UserFeedback } from "@servicetitan/anvil2-ext-atlas";
      import { Card } from "@servicetitan/anvil2";

      function App() {
        return (
          <Card
            flexDirection="column"
            gap={4}
            background="strong"
            style={{ width: "388px" }}
          >
            <MarkdownMessage
              message="# Hello World

      This is a **markdown** message with *formatting*.

      - Item 1
      - Item 2
      - Item 3"
              assistant="Atlas"
              onRetry={() => console.log("retry clicked")}
              toolboxProps={{
                onLike: async () => console.log("like clicked"),
                onDislike: async () => console.log("dislike clicked"),
                onFlag: async () => console.log("flag clicked"),
                onPlay: async () => console.log("play clicked"),
                currentFeedback: UserFeedback.None,
              }}
            />
          </Card>
        );
      }

      export default App;
      ```
    </LiveCode>

    ## Common Examples

    ### Basic Usage

    Display rich markdown content:

    ```tsx theme={null}
    import { MarkdownMessage } from "@servicetitan/anvil2-ext-atlas";

    function MarkdownMessageExample() {
      return (
        <MarkdownMessage
          message="Here are some options:\n\n1. **Option A** - First choice\n2. **Option B** - Second choice"
        />
      );
    }
    ```

    ### With Toolbox Actions

    Enable user feedback and actions:

    ```tsx theme={null}
    import { MarkdownMessage } from "@servicetitan/anvil2-ext-atlas";

    function MarkdownWithToolbox() {
      return (
        <MarkdownMessage
          message="Here is a detailed response with **formatting**."
          toolboxProps={{
            onLike: () => handleLike(),
            onDislike: () => handleDislike(),
            onRetry: () => handleRetry(),
          }}
        />
      );
    }
    ```

    ### Custom Branding

    Use custom icon and assistant name:

    ```tsx theme={null}
    import { MarkdownMessage } from "@servicetitan/anvil2-ext-atlas";
    import CustomLogo from "./custom-logo.svg";

    function CustomBrandedMessage() {
      return (
        <MarkdownMessage
          message="Hello from the custom assistant!"
          svgIcon={CustomLogo}
          assistant="My Assistant"
        />
      );
    }
    ```
  </Tab>

  <Tab title="MarkdownMessage API">
    ```tsx theme={null}
    <MarkdownMessage
      message="**Bold** and *italic*"
      error="Error message"
      svgIcon={CustomIcon}
      assistant="Atlas"
      onRetry={handleRetry}
      toolboxProps={{
        onLike: handleLike,
        onDislike: handleDislike,
      }}
    />
    ```

    ## `MarkdownMessage` Props

    <ParamField path="assistant" type="string">
      Custom assistant name to display instead of "Atlas".
    </ParamField>

    <ParamField path="className" type="string">
      Additional CSS class name for custom styling.
    </ParamField>

    <ParamField path="error" type="string">
      Error message to display instead of content.
    </ParamField>

    <ParamField path="message" type="string">
      Markdown content to render. When undefined, shows loading indicator.
    </ParamField>

    <ParamField path="onRetry" type="() => void">
      Callback for retry button in error state.
    </ParamField>

    <ParamField path="svgIcon" type="Svg">
      Custom icon to display instead of the Atlas logo.
    </ParamField>

    <ParamField path="toolboxProps" type="Omit<ToolboxProps, 'text'>">
      Props to pass to the Toolbox component (excluding text which is set automatically).

      See the [Toolbox API](/docs/extended-libraries/atlas/components/toolbox/code#toolbox-api) for more details.
    </ParamField>
  </Tab>
</Tabs>