2cd3d2afe9
* Add `recordCrossOriginIframe` setting * Set up messaging between iframes * should emit full snapshot event from iframe as mutation event * this.mirror was dropped on attachIframe * should use unique id for child of iframe * Cross origin iframe recording in `yarn live-stream` * Root iframe check thats supported by firefox * Live stream: Inject script in all frames * Record same origin and cross origin iframes differently * Should map Input events correctly * Turn on other tests * Fix compatibility with newer puppeteer * puppeteer vs 12 seems stable without to many changes needed * normalize port numbers in snapshots * Handle scroll and ViewportResize events in cross origin iframe * Correctly map cross origin mutations * Map selection events for cross origin iframes * Map canvas mutations for cross origin iframes * Update snapshot to include canvas events * Skip all meta events * Support custom events as best we can in cross origin iframes * Use earliest version of puppeteer that works with cross origin live-stream * Map mouse/touch interaction events * Update snapshots for correctly mapped click events * Tweak tests for new puppeteer version * Map MediaInteraction correctly for cross origin iframes * Make tests consistent between high and low dpi devices * Make test less flaky * Make test less flaky * Make test less flaky * Make test less flaky * Add support for styles in cross origin iframes * Map traditional stylesheet mutations on cross origin iframes * Add todo * Add iframe mirror * Get iframe manager to use iframe mirrors internally * Rename `IframeMirror` to `CrossOriginIframeMirror` * Setup basic cross origin canvas webrtc streaming * Clean up removed canvas elements * reset style mirror on new full snapshot * Fix cross origin canvas webrtc streaming * Make emit optional * Run tests on github actions * Upload image artifacts from failed tests * Use newer github actions * Test: hopefully adding more wait will fix it * add extra wait * Fix image snapshot tests * Make tests run with new puppeteer version * upgrade eslint-plugin-jest * Chore: Remove travis ci as ci's running on github actions * Chore: Support recording cross origin iframe in repl * Force developers to update the cross origin iframe mapping when adding new events https://github.com/rrweb-io/rrweb/pull/1035#discussion_r1012516277 * Document cross origin iframe recording * Docs: cross origin iframes recording methods * Docs: AI translated, cross origin iframe recording * rename getParentId to getId * Migrate to @rrweb/types * Run on pull request * doc: improve Chinese doc * Rename `parentId` to `Id` Co-authored-by: Mark-Fenng <f18846188605@gmail.com>
rrweb-snapshot
Snapshot the DOM into a stateful and serializable data structure. Also, provide the ability to rebuild the DOM via snapshot.
API
This module export following methods:
snapshot
snapshot will traverse the DOM and return a stateful and serializable data structure which can represent the current DOM view.
There are several things will be done during snapshot:
- Inline some DOM states into HTML attributes, e.g, HTMLInputElement's value.
- Turn script tags into
noscripttags to avoid scripts being executed. - Try to inline stylesheets to make sure local stylesheets can be used.
- Make relative paths in href, src, CSS to be absolute paths.
- Give an id to each Node, and return the id node map when snapshot finished.
rebuild
rebuild will build the DOM according to the taken snapshot.
There are several things will be done during rebuild:
- Add data-rrid attribute if the Node is an Element.
- Create some extra DOM node like text node to place inline CSS and some states.
- Add data-extra-child-index attribute if Node has some extra child DOM.
serializeNodeWithId
serializeNodeWithId can serialize a node into snapshot format with id.
buildNodeWithSN
buildNodeWithSN will build DOM from serialized node and store serialized information in the mirror.getMeta(node).