> ## Documentation Index > Fetch the complete documentation index at: https://docs.graphy.dev/llms.txt > Use this file to discover all available pages before exploring further. # Without a bundler A plain HTML page can use editing without a build step. The npm package includes two standalone ES module bundles, available through jsDelivr: * `dist/index.browser.mjs` — the read-only renderer and the builders. * `dist/editable.browser.mjs` — the same, plus the editor and the commands. Each bundle includes its dependencies except React and React DOM, which the page supplies through an import map. Styles load automatically; no stylesheet link is needed. Use only the editable bundle for a page that edits. It includes all read-only exports; loading both bundles duplicates the renderer. ## The import map Point `@graphysdk/react` at the editable bundle and React at jsDelivr's ESM builds: ```html theme={null} ``` With this map, import both `GraphProvider` and `EditableGraphRenderer` from `@graphysdk/react` inside a `

``` `onSpecChange` updates `latestSpec` after each committed edit, undo or redo. Copy spec serializes that value as JSON; pass the parsed JSON back as `spec` to restore the chart. Clipboard access requires HTTPS or localhost. The ref keeps the latest spec without triggering a React render. Using state and passing the exact `onSpecChange` value back as `spec` also preserves history. See [Saving the chart](https://docs.graphy.dev/sdk-next/editing/commands-and-history.md#saving-the-chart). `handleRef` connects the buttons and keyboard shortcuts to the chart. The module-level `spec` and `data` stay stable across renders, so toggling edit mode does not recompile the chart. ## Related * [Overview](https://docs.graphy.dev/sdk-next/editing/index.md) — modes, install and the bundled setup * [Commands & history](https://docs.graphy.dev/sdk-next/editing/commands-and-history.md) — `handleRef`, undo and redo, the shortcuts * [Serializable spec](https://docs.graphy.dev/sdk-next/concepts/serializable-spec.md) — what `JSON.stringify` on a spec gives you This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.