- Running `yarn build` in a `packages/*/` directory will trigger build of all dependencies too, and cache them if possible.
- Fix for `yarn dev` breaking for `rrweb` package whenever changing files in `rrweb` package
- Update typescript, turbo, vite and vite-plugin-dts
- Require `workspaces-to-typescript-project-references` from `prepublish`
* Chore: Add move most types from rrweb to @rrweb/types package
* Split off type imports
* Split off type import to its own line
* Get vite to generate type definitions
* Apply formatting changes
* noEmit not allowed in tsconfig, moved it to build step
* Migrate rrdom-nodejs build to vite
* Apply formatting changes
* Migrate rrweb-snapshot to vite
* Unify configs
* Chore: Migrate rrdom to vite
Turns out what we where doing by overwriting `public textContent: string | undefined` as a getter in a subclass is something that isn't allowed in typescript. Because we where using `// @ts-ignore` to hide this error our bundler chose to allow the overwrite. Vite choses to disallow the overwrite making all subclasses' `textContent` undefined.
To mitigate this we're using an abstract class, which does allow sub classes to decide if they wan't to use getters or not.
* Chore: Migrate rrweb to vite WIP
* build:browser was removed (for now)
* BREAKING: moved rrweb-plugin-console to its own npm module
This removes console from rrweb-all.js
* Support cjs files in startServer
* Move canvas-webrtc plugin to its own package
* Chore: move sequential-id plugin to its own package
* Chore: Configure rrweb's vite bundling
* `Id` had lowercase `d` before, making it lowercase again
* Test: Move console tests to their own package
* remove unused utils from rrdom
* pull in latest version of master
something when wrong earlier when resolving merge conflicts, this should be correct
* Fix type casting issue in diff.ts
* Fix typo
* Fix duplicate entries in package.json and tsconfig.json
* Apply formatting changes
* Update dependencies in package.json files
* Update dependencies to use Vite 5.2.8 in package.json files
* Get tests passing for rrdom
`apply virtual style rules to node` tests need to be moved to rrweb to avoid circular dependencies
* Fix image loading issue in integration tests
* Move pack/unpack to its own @rrweb/packer module
* Get tests to work in rrdom-nodejs
* Port tests in rrweb-snapshot to vitest and fix them
* Fix tests for rrweb-plugin-console-record
* Add @rrweb/all package
* Fix publint and attw errors for rrdom and @rrweb/types
* Use shared vitest.config.ts in rrweb-snapshot package
* Fix publint and attw issues for rrweb-snapshot
* Export `ReplayPlugin` type directly from rrweb
* Fix publint and attw issues for packages
* Fix publint & attw issue.
I was bumping into this issue: 3729bc2a3c/docs/problems/NoResolution.md
And had to choose one of these three methods described here:
https://github.com/andrewbranch/example-subpath-exports-ts-compat?tab=readme-ov-file#typescript-friendly-strategies-for-packagejson-subpath-exports-compatibility
And I ended up going for the method described here:
1ffe3425b0/examples/node_modules/package-json-redirects (package-json-redirects)
The redirect method seemed the least invasive and most effective.
* Fix publint & attw issue.
I was bumping into this issue: 3729bc2a3c/docs/problems/NoResolution.md
And had to choose one of these three methods described here:
https://github.com/andrewbranch/example-subpath-exports-ts-compat?tab=readme-ov-file#typescript-friendly-strategies-for-packagejson-subpath-exports-compatibility
And I ended up going for the method described here:
1ffe3425b0/examples/node_modules/package-json-redirects (package-json-redirects)
The redirect method seemed the least invasive and most effective.
* move some rrdom tests that require rrweb to rrweb package
* Use pre-jest 29 syntax for snapshotting
* get rrweb passing publint and attw
* const enum does not work with isolated modules flag
* Fix script tag type in webgl.test.ts.snap and update rrweb.umd.cjs path in webgl.test.ts
* Fix paths
* Move tests for console record plugin and fix bundle path
* Fix tests for rrweb
* pack integration tests were moved to @rrweb/all
* Update rrweb bundle path in test files
* Fix flaky scroll emit from test
* Migrate rrweb's tests over to vitest and make them pass
* Make sure benchmarks & updating tests work
* Remove jest from rrweb
* Fix paths
* always use rrweb's own cssom
* Update tsconfig.json for rrweb-plugin-sequential-id-record
Fixes this error:
Error: @rrweb/rrweb-plugin-sequential-id-record:prepublish: tsconfig.json(9,5): error TS6377: Cannot write file '/home/runner/work/rrweb/rrweb/tsconfig.tsbuildinfo' because it will overwrite '.tsbuildinfo' file generated by referenced project '/home/runner/work/rrweb/rrweb/packages/rrweb'
* Add tsbuildinfo config to extended tsconfig files
* Move rrdom over to vitest
* Apply formatting changes
* Update rrweb imports to use the new package structure
* extend rrweb-snapshot's tsconfig from monorepo base config
* extend @rrweb/types's tsconfig from monorepo base config
* extend rrdom's tsconfig from monorepo base config
* extend rrdom-nodejs's tsconfig from monorepo base config
* extend web-extension's tsconfig from monorepo base config
* unify tsconfigs
* Continue when tests fail
* Add stricter type checking
* Add check-types global command
* remove jest
* Remove unused code
* Add check-types command to build script
* Fix linting issues
* Add setup Chrome action for CI/CD workflow
* Update puppeteer version in package.json for rrweb
* Update Chrome setup in CI/CD workflow
* Update Chrome setup in CI/CD workflow
* Add Chrome setup and test cache location
* Update CI/CD workflow to test chrome cache location
* Add chrome installation step to CI/CD workflow
* Update Puppeteer configuration for headless testing
* Update dependencies and workflow configuration
* Use same version of chrome on CI as is run locally
* Use version of chrome that seems to work with rrdom tests
* Try using puppeteerrc to define chrome version
* Add .cache directory to .gitignore
* Move global flag to vitest config
* Update puppeteer version to 20.9.0
* Update console log messages in rrweb-plugin-console-record for new puppeteer version
* Remove redundant Chrome setup from CI/CD workflow
* Add minification and umd for all built files
* Update import paths for rrweb dist files
* Add @rrweb/replay and @rrweb/record
* Add script to lint packages
* Apply formatting changes
* exclude styles export from typescript package type checking
* WIP Move rrweb-player over to vite
* Apply formatting changes
* chore: Update rrweb plugin import paths
* Remove rollup from rrweb-player
* Fix typing issues
* Fix typing issues
* chore: Update rrweb-player to use vite for build process
* Apply formatting changes
* chore: Export Player class in rrweb-player/src/main.ts
Makes attw happy
* Apply formatting changes
* Gets wiped by yarn workspaces-to-typescript-project-references
* Add .eslintignore and .eslintrc.cjs files for rrweb-player package
* Apply formatting changes
* Update dependencies in rrweb-player/package.json
* Apply formatting changes
* chore: Update eslint configuration for rrweb-player package
* Apply formatting changes
* chore: Remove unused files from rrweb-player package
* Apply formatting changes
* chore: Update rrweb-player import path to use rrweb-player.cjs
* chore: Update addEventListener signature in rrweb-player
* Apply formatting changes
* Add .eslintignore and update .gitignore files for to root
* Apply formatting changes
* Update documentation
* Update @rrweb/types package description
* Apply formatting changes
* Update build and run commands in CONTRIBUTING.md
* Apply formatting changes
* Update package versions to 2.0.0-alpha.13
* Apply formatting changes
* Apply formatting changes
* Fix import statement in media/index.ts
* Apply formatting changes
* chore: Update .gitignore to exclude build and dist directories
* Apply formatting changes
* Apply formatting changes
* Migrate setTimeout to vitest
* Apply formatting changes
* Apply formatting changes
* Fix isNativeShadowDom function signature in utils.ts
* try out jsr
* Apply formatting changes
* Update package versions to 2.0.0-alpha.14
* Apply formatting changes
* Fix name of rrwebSnapshot object
* Apply formatting changes
* Remove unused lock files
* Apply formatting changes
* Update rrweb bundle path to use umd.cjs format
* Apply formatting changes
* Trigger tests to run again
* Rename snapshots for vitest
* Apply formatting changes
* Ping CI
* Apply formatting changes
* Ping CI
* Apply formatting changes
* Ignore files generated by svelte-kit for prettier
* Correct Player object
* Add support for capturing media attributes in rrweb-snapshot
* Add loop to mediaInteractionParam
* Add support for loop in RRMediaElement
* Add support for recording loop attribute on media elements
* Update video playback and fix bugs
* Update cross-origin iframe media attributes and player state
* fix: scrolling can be incorrect when fast-forwarding
* add test case
* add changeset and remove duplicate diffProps process
---------
Co-authored-by: Yun Feng <yun.feng0817@gmail.com>
* fix: rrdom bug
1. fix one bug of the diff algorithm
2. omit srcdoc attribute of iframe
* use linked list to iterate children
* fix the bug that the children of shadowRoot don't get diffed
* add test cases
* add change log
* first commit
* rrvideo v0.1.0
First version of rrvideo.
1. Use as a Node.JS lib.
2. Use as a CLI.
Features are implemented via puppeteer, ffmpeg and rrweb-player.
* add readme
* update publish script
* add node env in cli file and change package.json bin to same like README (#4)
Co-authored-by: Xu Yinjie <xuyinjie@xiaobangtouzi.com>
* release 0.2.0
* fix#6 avoid assign undefined to config
* Fix: Solve the inconsistency between rrvideo and the real recorded page rendering when rendering the page with a headless browser (https://github.com/rrweb-io/rrvideo/pull/26)
Author: xujiujiu <906784584@qq.com>
---------
Co-authored-by: xujiujiu <906784584@qq.com>
* refactor rrvideo
1. refactor code
2. change monorepo config
3. remove separate TS dependencies
* add changeset
* fix: eslint errors
---------
Co-authored-by: Yanzhen Yu <yanzhen@smartx.com>
Co-authored-by: xyj <593500664@qq.com>
Co-authored-by: Xu Yinjie <xuyinjie@xiaobangtouzi.com>
Co-authored-by: xujiujiu <906784584@qq.com>
* add more check to rrdom to make diff algorithm more robust
* fix: selector match in iframe is case-insensitive
add try catch to some fragile points
* test: increase timeout value for Jest
* improve code style
* fix: failed to execute insertBefore on Node in the diff function
this happens when ids of doctype or html element are changed in the virtual dom
also improve the code quality
* refactor diff function to make the code cleaner
* fix: virtual nodes are passed to plugin's onBuild function
* refactor the diff function and adjust the order of diff work.
* call afterAppend hook in a consistent traversal order
* improve the performance of the "contains" function
reduce the complexity from O(n) to O(logn)
a specific benchmark is needed to add further
* add a real events for benchmark
* refactor: change the data structure of childNodes from array to linked list
* remove legacy code in rrweb package
* update unit tests
* update change log
* fix: module error
refactor all suffix of bundled scripts with commonjs module from 'js' to cjs
error:
ReferenceError: exports is not defined in ES module scope
This file is being treated as an ES module because it has a '.js' file extension and '.../rrweb/package.json' contains "type": "module". To treat it as a CommonJS script, rename it to use the '.cjs' file extension.
* update jest config files
* Upgrade puppeteer to 17.1.3 in rrweb-snapshot
* Apply formatting changes
* Add ?
* Make tests less flakey
* Make attribute-setting more explicit
* Make test less flakey
* Make test less flakey
* Upgrade puppeteer for rrdom
* Use wait for request animation frame instead of timeout
* Force append to happen in second event
* Wait till iframe was loaded (now 100ms)
* Round the currentTime to 1 decimal place
* Chore: Add move most types from rrweb to @rrweb/types package
* Split off type imports
* Split off type import to its own line
* Get vite to generate type definitions
* Apply formatting changes
* noEmit not allowed in tsconfig, moved it to build step
* Align version of @rrweb/types with main rrweb package
Based on @mark-fenng's comments https://github.com/rrweb-io/rrweb/pull/1031/files#r1002298176
* Move up keywords
* fix: bug when inlined link elements
* test: update snapshot for test cases
* apply Justin's review suggestions
1. make Mirror's replace function act the same with the original one when there's no existed node to get replaced.
2. when replacing with the link/style elements, keep their existing attributes to prevent potential bugs
* test(recording side): add test case for adopted stylesheets in shadow doms and iframe
* add type definition for adopted StyleSheets
* create a StyleSheet Mirror
* enable to record the outermost document's adoptedStyleSheet
* enable to serialize all stylesheets in documents (iframe) and shadow roots
* enable to record adopted stylesheets while building full snapshot
* test: add test case for mutations on adoptedStyleSheets
* defer to record adoptedStyleSheets to avoid create events before full snapshot
* feat: enable to track the mutation of AdoptedStyleSheets
* Merge branch 'fix-shadowdom-record' into construct-style
* fix: incorrect id conditional judgement
* test: add a test case for replaying side
* tweak the style mirror for replayer
* feat: enable to replay adoptedStyleSheet events
* fix: rule index wasn't recorded when serializing the adoptedStyleSheets
* add test case for mutation of stylesheet objects and add support for replace & replaceSync
* refactor: improve the code quality
* feat: monkey patch adoptedStyleSheet API to track its modification
* feat: add support for checkouting fullsnapshot
* CI: fix failed type checks
* test: add test case for nested shadow doms and iframe elements
* feat: add support for adoptedStyleSheets in VirtualDom mode
* style: format files
* test: improve the robustness of the test case
* CI: fix an eslint error
* test: improve the robustness of the test case
* fix: adoptedStyleSheets not applied in fast-forward mode (virtual dom optimization not used)
* refactor the data structure of adoptedStyleSheet event to make it more efficient and robust
* improve the robustness in the live mode
In the live mode where events are transferred over network without strict order guarantee, some newer events are applied before some old events and adopted stylesheets may haven't been created.
Added a retry mechanism to solve this problem.
* apply Yanzhen's review suggestion
* update action name
* test: make the test case more robust for travis CI
* Update packages/rrweb/src/record/constructableStyleSheets.d.ts
Co-authored-by: Justin Halsall <Juice10@users.noreply.github.com>
* Update packages/rrweb/src/record/constructableStyleSheets.d.ts
Co-authored-by: Justin Halsall <Juice10@users.noreply.github.com>
* apply Justin's review suggestions
add more browser compatibility checks
* add eslint-plugin-compat and config
* fix record test type errors
* make Mirror's replace function act the same with the original one when there's no existed node to replace
* test: increase the robustness of test cases
* remove eslint disable in favor of feature detection
Early returns aren't supported yet unfortunately, otherwise this code would be cleaner https://github.com/amilajack/eslint-plugin-compat/issues/523
* Remove eslint-disable-next-line compat/compat
* Standardize browserslist and remove lint exceptions (#1010)
* test: revert deleting virtual style tests and rewrite them to fit the current code base
Co-authored-by: Justin Halsall <Juice10@users.noreply.github.com>
* inline stylesheets when loaded
* set empty link elements to loaded by default
* Clean up stylesheet manager
* Remove attribute mutation code
* Update packages/rrweb/test/record.test.ts
* Update packages/rrweb/test/record.test.ts
* Update packages/rrweb/test/record.test.ts
* Update packages/rrweb/scripts/repl.js
* Update packages/rrweb/test/record.test.ts
* Update packages/rrweb/src/record/index.ts
* Add todo
* Move require out of time sensitive assert
* Add waitForRAF, its more reliable than waitForTimeout
* Remove flaky tests
* Add recording stylesheets in iframes
* Remove variability from flaky test
* Make test more robust
* Fix naming
* Add test cases for inlineImages
* Add test cases for inlineImages
* Record iframe mutations cross page
* Test: should record images inside iframe with blob url after iframe was reloaded
* Handle negative ids in rrdom correctly
When iframes get inserted they create untracked elements, both on the dom and rrdom side.
Because they are untracked they generate negative numbers when fetching the id from mirror.
This creates a problem when comparing and fetching ids across mirrors.
This commit tries to get away from using negative ids as much as possible in rrdom's comparisons
* Update packages/rrdom/src/diff.ts
Co-authored-by: Yun Feng <yun.feng@anu.edu.au>
* Start unserialized nodes at -2
This way we don't accidentally think of them as mirror misses
* Set unserialized id starting number at -2
* Remove duplication
* Use turbo instead of lerna
* Skip benchmark as it is unreliable when executed in parallel
* Strip port number from serialization, it can vary
* Add settimeout to virtual dom test
* Remove console.log and refactor blob:url serialization
* Include references in tsconfig to indicate which monorepo packages are being used
* Add stream setup
* Migrate project to es module
* Add reference to rrweb from rrdom
* Move jest config to ESM
* Setup basic WebRTC canvas streaming
* Cleanup and refactor WebRTC streaming
* Remove ? which isn't propper javascript
* Yarn lock
* Remove webrtc code from rrweb
* Add plugin hooks
Record/Replay plugins
`.getMirror` exposes the mirror to plugins
Replay plugins
`.onBuild` called whenever a node was added to the dom
* Expose plugins with server
* Use unminified version for tests
* Don't include simple-peer in rrweb main project
* Add canvas webrtc plugin
Streams contents of canvas via webrtc
* ignore tsconfig.tsbuildinfo
* Cleanup unused code
* type definition files are no longer committed
* Devtools off by default
* Extract .css into its own file
* Refactor plugin apis and fix multi canvas streaming support
* Add readme to rrweb canvas webrtc plugin
* Reference canvas-webrtc plugin in documentation
* Forbidden non-null assertion
* Remove linting of each project, yarn lint:report will do this
* Remove test code
* Cut down line length
* fix CI failure and improve the zh_CN doc
* Update packages/rrweb/src/plugins/canvas-webrtc/replay/index.ts
Co-authored-by: Yun Feng <yun.feng@anu.edu.au>
* Cleaner styling of replay
Co-authored-by: Yun Feng <yun.feng@anu.edu.au>
* Clean up stream.js based on @Mark-Fenng's feedback
* Remove duplicate send
Co-authored-by: Yun Feng <yun.feng@anu.edu.au>
Co-authored-by: Yun Feng <yun.feng0817@gmail.com>
* inline stylesheets when loaded
* set empty link elements to loaded by default
* Clean up stylesheet manager
* Remove attribute mutation code
* Update packages/rrweb/test/record.test.ts
* Update packages/rrweb/test/record.test.ts
* Update packages/rrweb/test/record.test.ts
* Update packages/rrweb/scripts/repl.js
* Update packages/rrweb/test/record.test.ts
* Update packages/rrweb/src/record/index.ts
* Add todo
* Move require out of time sensitive assert
* Add waitForRAF, its more reliable than waitForTimeout
* Remove flaky tests
* Add recording stylesheets in iframes
* Remove variability from flaky test
* Make test more robust
* Fix naming
* Add test cases for inlineImages
* Add test cases for inlineImages
* Record iframe mutations cross page
* Test: should record images inside iframe with blob url after iframe was reloaded
* Handle negative ids in rrdom correctly
When iframes get inserted they create untracked elements, both on the dom and rrdom side.
Because they are untracked they generate negative numbers when fetching the id from mirror.
This creates a problem when comparing and fetching ids across mirrors.
This commit tries to get away from using negative ids as much as possible in rrdom's comparisons
* Update packages/rrdom/src/diff.ts
Co-authored-by: Yun Feng <yun.feng@anu.edu.au>
* Start unserialized nodes at -2
This way we don't accidentally think of them as mirror misses
* Set unserialized id starting number at -2
* Remove duplication
Co-authored-by: Yun Feng <yun.feng@anu.edu.au>
* refactor: eliminate eslint errors as many as I can
* refactor: fix more eslint errors in the record module
* LINT: fix @typescript-eslint/unbound-method
* LINT: fix all eslint errors in source code
* LINT: fix as many eslint warnings as possible
Co-authored-by: Justin Halsall <Juice10@users.noreply.github.com>
* Remove children of Document even if doc not in mirror
* fix flaky test
* Update packages/rrdom/test/diff.test.ts
Co-authored-by: Yun Feng <yun.feng@anu.edu.au>
Co-authored-by: Yun Feng <yun.feng@anu.edu.au>
* rrdom: add a diff function for properties
* implement diffChildren function and unit tests
* finish basic functions of diff algorithm
* fix several bugs in the diff algorithm
* replace the virtual parent optimization in applyMutation()
* fix: moveAndHover after the diff algorithm is executed
* replace virtual style map with rrdom
cssom version has to be above 0.5.0 to pass virtual style tests
* fix: failed virtual style tests in replayer.test.ts
* fix: failed polyfill tests caused by nodejs compatibility of different versions
* fix: svg viewBox attribute doesn't work
Cause the attribute viewBox is case sensitive, set value for viewbox doesn't work
* feat: replace treeIndex optimization with rrdom
* fix bug of diffProps and disable smooth scrolling animation in fast-forward mode
* feat: add iframe support
* fix: @rollup/plugin-typescript build errors in rrweb-player
Error: @rollup/plugin-typescript TS1371: This import is never used as a value and must use 'import type' because the 'importsNotUsedAsValues' is set to 'error'
* fix: bug when fast-forward input events and add test for it
* add test for fast-forward scroll events
* fix: custom style rules don't get inserted into some iframe elements
* code style tweak
* fix: enable to diff iframe elements
* fix the jest error "Unexpected token 'export'"
* try to fix build error of rrweb-player
* correct the attributes definition in rrdom
* fix: custom style rules are not inserted in some iframes
* add support for shadow dom
* add support for MediaInteraction
* add canvas support
* fix unit test error in rrdom
* add support for Text, Comment
* try to refactor RRDom
* refactor RRDom to reduce duplicate code
* rename document-browser to virtual-dom
* increase the test coverage for document.ts and add ownerDocument for it
* Merge branch 'master' into virtual-dom
* add more test for virtual-dom.ts
* use cssstyle in document-nodejs
* fix: bundle error
* improve document-nodejs
* enable to diff scroll positions of an element
* rename rrdom to virtualDom for more readability and make the tree public
* revert unknown change
* improve the css style parser for comments
* improve code style
* update typings
* add handling for the case where legacy_missingNodeRetryMap is not empty
* only import types from rrweb into rrdom
* Apply suggestions from code review
Co-authored-by: Justin Halsall <Juice10@users.noreply.github.com>
* Apply suggestions from code review
* fix building error in rrweb
* add a method setDefaultSN to set a default value for a RRNode's __sn
* fix rrweb test error and bump up other packages
* add support for custom property of css styles
* add a switch for virtual-dom optimization
* Apply suggestions from code review
1. add an enum type for NodeType
2. rename nodeType from rrweb-snapshot to RRNodeType
3. rename notSerializedId to unserializedId
4. add comments for some confusing variables
* adapt changes of #865 to virtual-dom and improve the test case for more coverage
* apply review suggestions
https://github.com/rrweb-io/rrweb/pull/853#pullrequestreview-922474953
* tweak the diff algorithm
* add description of the flag useVirtualDom and remove outdated logConfig
* Remove console.log
* Contain changes to document
* Upgrade rollup to 2.70.2
* Revert "Upgrade rollup to 2.70.2"
This reverts commit b1be81a2a76565935c9dc391f31beb7f64d25956.
* Fix type checking rrdom
* Fix typing error while bundling
* Fix tslib error on build
Rollup would output the following error:
`semantic error TS2343: This syntax requires an imported helper named '__spreadArray' which does not exist in 'tslib'. Consider upgrading your version of 'tslib'.`
* Increase memory limit for rollup
* Use esbuild for bundling
Speeds up bundling significantly
* Avoid circular dependencies and import un-bundled rrdom
* Fix imports
* Revert back to pre-esbuild
This reverts the following commits:
b7b3c8dbaa551a0129da1477136b1baaad28e6e1
72e23b8e27f9030d911358d3a17fe5ad1b3b5d4f
85d600a20c56cfa764cf1f858932ba14e67b1d23
61e1a5d323212ca8fbe0569e0b3062ddd53fc612
* Set node to lts (12 is no longer supported)
* Speed up bundling and use less memory
This fixes the out of memory errors happening while bundling
* remove __sn from rrdom
* fix typo
* test: add a test case for StyleSheet mutation exceptions while fast-forwarding
* rename Array.prototype.slice.call() to Array.from()
* improve test cases
* fix: PR #887 in 'virtual-dom' branch
* apply justin's suggestion on 'Array.from' refactor
related commit 0f6729d27a323260b36fbe79485a86715c0bc98a
* improve import code structure
Co-authored-by: Yun Feng <yun.feng@anu.edu.au>
* create rrdom package
* test(rrdom): add unit tests for polyfill.ts
* fix(rrweb snapshot): type check errors
Errors are caused by the declaration similarity of @types/mocha and @types/jest if we install both of them in the whole project.
* Set tagNames to upper case by default
This mirrors the `Element.tagName` implementation:
```
For DOM trees which represent HTML documents, the returned tag name is always in the canonical upper-case form. For example, tagName called on a <div> element returns "DIV".
```
https://developer.mozilla.org/en-US/docs/Web/API/Element/tagName
* Add workspace file
* VSCode settings for rrdom tests
* Add basic test for RRDocument
* Only setup jest tests for rrdom
* mock Node type and Event type for nodejs environment
* test(rrdom): add snapshot for document.test.ts
* fix issue of nwsapi import and add unit tests for rrdom
* fix: querySelectorAll returns nothing when querying elements with ids and classNames
* fix: error of unit test for Event polyfill
Since Event class is built in nodejs after v15.0.0
* add a dummy implementation of canvas
* add style element support
* add unit test for style element
Co-authored-by: Justin Halsall <Juice10@users.noreply.github.com>
