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

# Text State Swap

> A text state swap primitive with outgoing blur and incoming lift

export const InstallCommand = ({command}) => {
  const [copied, setCopied] = React.useState(false);
  const copy = async () => {
    try {
      if (navigator.clipboard && window.isSecureContext) {
        await navigator.clipboard.writeText(command);
      } else {
        const previous = document.activeElement;
        const scratch = document.createElement("textarea");
        scratch.value = command;
        scratch.setAttribute("readonly", "");
        scratch.style.position = "fixed";
        scratch.style.opacity = "0";
        document.body.appendChild(scratch);
        scratch.select();
        document.execCommand("copy");
        document.body.removeChild(scratch);
        previous?.focus?.();
      }
      setCopied(true);
      setTimeout(() => setCopied(false), 2000);
    } catch {}
  };
  return <div className="hf-install-command not-prose my-4 flex items-stretch overflow-hidden rounded-xl border border-zinc-200 bg-zinc-50 dark:border-zinc-800 dark:bg-zinc-900">
      <code className="flex-1 overflow-x-auto whitespace-nowrap border-r border-zinc-200 px-4 py-3 font-mono text-sm text-zinc-800 dark:border-zinc-800 dark:text-zinc-100">
        {command}
      </code>
      <button type="button" onClick={copy} data-copied={copied ? "true" : "false"} aria-label={`Copy ${command} to the clipboard`} className="hf-install-copy">
        <svg className="hf-install-copy-clipboard" xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 18 18" fill="none" stroke="currentColor" strokeWidth="1.5" strokeLinecap="round" strokeLinejoin="round" aria-hidden="true">
          <path d="M14.25 5.25H7.25C6.14543 5.25 5.25 6.14543 5.25 7.25V14.25C5.25 15.3546 6.14543 16.25 7.25 16.25H14.25C15.3546 16.25 16.25 15.3546 16.25 14.25V7.25C16.25 6.14543 15.3546 5.25 14.25 5.25Z" />
          <path d="M2.80103 11.998L1.77203 5.07397C1.61003 3.98097 2.36403 2.96397 3.45603 2.80197L10.38 1.77297C11.313 1.63397 12.19 2.16297 12.528 3.00097" />
        </svg>
        <svg className="hf-install-copy-check" xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 18 18" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" aria-hidden="true">
          <path d="M2.75 9.5L6.5 13.25L15.25 4.5" />
        </svg>
      </button>
      <span className="hf-install-copy-status" role="status" aria-live="polite">
        {copied ? "Copied" : ""}
      </span>
    </div>;
};

<iframe className="w-full aspect-video rounded-xl border-0 bg-zinc-100 dark:bg-zinc-800" title="text-state-swap preview" loading="lazy" srcDoc={`<!doctype html><html><head><meta charset="utf-8"><style>html,body{margin:0;height:100%;overflow:hidden;background:transparent}hyperframes-player{display:block;width:100%;height:100%}</style><script src="https://cdn.jsdelivr.net/npm/@hyperframes/player@0.7/dist/hyperframes-player.global.js"><\/script></head><body><script>fetch("/public/catalog/components/text-state-swap.json").then(function(r){return r.json()}).then(function(d){var p=document.createElement("hyperframes-player");p.setAttribute("srcdoc",d.html);p.setAttribute("controls","");p.setAttribute("autoplay","");p.setAttribute("loop","");p.setAttribute("muted","");p.setAttribute("poster","https://static.heygen.ai/hyperframes-oss/docs/images/catalog/components/text-state-swap.png");document.body.appendChild(p)});<\/script></body></html>`} />

## Install

<InstallCommand command="npx hyperframes add text-state-swap" />

That writes one file: `compositions/components/text-state-swap.html`.

## Variables

Every one of these has a default, so the piece works untouched. Set the ones you
want to change on the element:

| Variable    | Default        | Accepts                    | What it does                                                                                                   |
| ----------- | -------------- | -------------------------- | -------------------------------------------------------------------------------------------------------------- |
| `from-text` | `Saving draft` | string                     | The outgoing label, on screen before the swap.                                                                 |
| `to-text`   | `Saved`        | string                     | The incoming label, on screen after the swap. It rests hidden until the timeline reveals it.                   |
| `distance`  | `standard`     | `close`, `standard`, `far` | Scales the vertical offset the timeline drives, so each label covers a shorter or longer run in the same time. |
| `tone`      | `ink`          | `ink`, `paper`, `accent`   | Label colour: ink for light frames, paper for dark ones, accent rides --brand.                                 |

Set them with `data-variable-values` on the element that mounts it. These are the
defaults, so this behaves exactly like the preview above until you change one:

```html wrap theme={null}
<div
  data-composition-id="text-state-swap"
  data-composition-src="compositions/components/text-state-swap.html"
  data-variable-values='{"from-text":"Saving draft","to-text":"Saved","distance":"standard","tone":"ink"}'
></div>
```

## Source

<Accordion title={`text-state-swap.html`}>
  ```html theme={null}
  <!--
    Text State Swap - transitions.dev-inspired primitive for HyperFrames.

    Paste the markup, CSS and script into a composition. Use the timeline
    integration note at the bottom as the starting point for deterministic GSAP
    animation.

    Variables. The script reads each one, falls back to the declared default on
    anything missing or unrecognised, and writes the result into the markup or
    into a custom property the CSS above consumes. The timeline recipe below is
    untouched by them: it keeps driving one offset and one blur, and these decide
    what that offset means on screen.

      - from-text (string, default "Saving draft"): the outgoing label, on screen
        before the swap. Blank falls back to the default.
      - to-text (string, default "Saved"): the incoming label, on screen after the
        swap. It rests at zero opacity, so it only shows once the timeline reveals
        it. Blank falls back to the default.
      - distance (close | standard | far, default standard): scales the vertical
        offset the timeline drives, so the outgoing label leaves further and the
        incoming label starts further below, in the same time. Both labels rest at
        their settled position on every setting, so this only changes the middle
        of the swap.
      - tone (ink | paper | accent, default ink): label colour for both states.
        ink is near-black for light frames, paper near-white for dark ones, accent
        rides --brand.

    On every default the result is identical to the original: near-black
    "Saving draft" lifts 18px through an 8px blur while "Saved" rises into place.
  -->

  <div
    class="hf-transition-text-state-swap"
    data-composition-variables='[
      {"id": "from-text", "type": "string", "role": "content", "label": "From text", "description": "The outgoing label, on screen before the swap.", "default": "Saving draft"},
      {"id": "to-text", "type": "string", "role": "content", "label": "To text", "description": "The incoming label, on screen after the swap. It rests hidden until the timeline reveals it.", "default": "Saved"},
      {"id": "distance", "type": "enum", "role": "motion", "label": "Distance", "description": "Scales the vertical offset the timeline drives, so each label covers a shorter or longer run in the same time.", "default": "standard", "options": [{"value": "close", "label": "Close"}, {"value": "standard", "label": "Standard"}, {"value": "far", "label": "Far"}]},
      {"id": "tone", "type": "enum", "role": "style", "label": "Tone", "description": "Label colour: ink for light frames, paper for dark ones, accent rides --brand.", "default": "ink", "options": [{"value": "ink", "label": "Ink"}, {"value": "paper", "label": "Paper"}, {"value": "accent", "label": "Accent"}]}
    ]'
  >
    <span class="from">Saving draft</span><span class="to">Saved</span>
  </div>

  <style>
    .hf-transition-text-state-swap {
      position: relative;
      width: 250px;
      height: 36px;
      color: var(--hf-text-color, #18181b);
      font:
        900 28px/1 Inter,
        system-ui,
        sans-serif;
    }
    .hf-transition-text-state-swap span {
      position: absolute;
      left: 0;
      top: 0;
      filter: blur(var(--hf-text-blur, 0px));
      transform: translateY(calc(var(--hf-text-y, 0px) * var(--hf-text-reach, 1)));
      will-change: transform, filter, opacity;
    }
    .hf-transition-text-state-swap .to {
      opacity: 0;
    }
  </style>

  <script>
    (function () {
      "use strict";

      var vars =
        window.__hyperframes && window.__hyperframes.getVariables
          ? window.__hyperframes.getVariables()
          : {};

      // Unrecognised overrides return to their declared defaults.
      var reaches = { close: 0.5, standard: 1, far: 1.85 };
      var tones = {
        ink: "#18181b",
        paper: "#fafafa",
        accent: "var(--brand, #34d399)",
      };

      function pick(table, value, fallback) {
        return Object.prototype.hasOwnProperty.call(table, value) ? value : fallback;
      }

      function text(value, fallback) {
        var resolved = value == null ? "" : String(value).trim();
        return resolved.length > 0 ? resolved : fallback;
      }

      var fromText = text(vars["from-text"], "Saving draft");
      var toText = text(vars["to-text"], "Saved");
      var reach = reaches[pick(reaches, vars.distance, "standard")];
      var tone = tones[pick(tones, vars.tone, "ink")];

      var roots = document.querySelectorAll(".hf-transition-text-state-swap");
      for (var i = 0; i < roots.length; i += 1) {
        var root = roots[i];
        root.style.setProperty("--hf-text-reach", String(reach));
        root.style.setProperty("--hf-text-color", tone);
        root.querySelector(".from").textContent = fromText;
        root.querySelector(".to").textContent = toText;
      }
    })();
  </script>

  <!--
    Timeline integration:
    tl.to('.hf-transition-text-state-swap .from', { opacity: 0, '--hf-text-y': '-18px', '--hf-text-blur': '8px', duration: 0.18, ease: 'power2.in' }, startTime); tl.fromTo('.hf-transition-text-state-swap .to', { opacity: 0, '--hf-text-y': '18px', '--hf-text-blur': '8px' }, { opacity: 1, '--hf-text-y': '0px', '--hf-text-blur': '0px', duration: 0.26, ease: 'power2.out' }, startTime + 0.12);
  -->
  ```
</Accordion>

## Usage

Open `compositions/components/text-state-swap.html` and paste its contents into your composition. See the comment header in the file for detailed instructions.

Tagged `video-primitive` `transition-primitive` `transitions-dev-port` `text` `swap`.

## Related topics

* [Browse the complete Catalog](/catalog)
* [Add assets and Catalog items in Studio](/studio/assets-and-blocks)
* [Build a richer composition](/go-further)


## Related topics

- [Icon Swap](/catalog/components/icon-swap.md)
- [Sticky Mock Swap](/catalog/components/sticky-mock-swap.md)
- [Line Swap](/catalog/components/line-swap.md)
