83e8dd8ab7
* feat: add new css parser * make selectors change * selectors and tests * media changes * remove old css references * better variable name * use postcss and port tests * fix media test * inline plugins * fix failing multiline selector * correct test result * move tests to correct file * cleanup all tests * remove unused css-tree * update bundle * cleanup dependencies * revert config files to master * remove d.ts files * update snapshot * reset rebuilt test * apply fuzzy css matching * remove extra test * Fix imports * Newer versions of nswapi break rrdom-nodejs tests. Example: FAIL test/document-nodejs.test.ts > RRDocument for nodejs environment > RRDocument API > querySelectorAll TypeError: e[api] is not a function ❯ byTag ../../node_modules/nwsapi/src/nwsapi.js:390:37 ❯ Array.<anonymous> ../../node_modules/nwsapi/src/nwsapi.js:327:113 ❯ collect ../../node_modules/nwsapi/src/nwsapi.js:1578:32 ❯ Object._querySelectorAll [as select] ../../node_modules/nwsapi/src/nwsapi.js:1533:36 ❯ RRDocument.querySelectorAll src/document-nodejs.ts:96:24 * Migrate from jest to vitest * Order of selectors has changed with postcss * Remove unused eslint --------- Co-authored-by: Justin Halsall <Juice10@users.noreply.github.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).
Sponsors
Become a sponsor and get your logo on our README on Github with a link to your site.
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Backers
Core Team Members
Yuyz0112 |
Yun Feng |
eoghanmurray |
Juice10 open for rrweb consulting |
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