fix: avoid reading element-specific node properties of non-element node types #4317
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WilcoFiers
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…de types (#4317) Updates VirtualNode's `props` initialization path to avoid reading properties that we know based on `nodeType` won't be present anyway. This should mitigate #4316 by avoiding reading the problematic `value` prop present on certain text nodes. I also cleaned up some missing test coverage in the impacted code. Closes: #4316
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## [4.9.0](v4.8.4...v4.9.0) (2024-03-25) ### Features - adding the wcag131 tag to the aria-hidden-body rule ([#4349](#4349)) ([dd4c3c3](dd4c3c3)), closes [#4315](#4315) - **checks:** deprecate aria-busy check ([#4356](#4356)) ([be0b555](be0b555)), closes [#4347](#4347) [#4340](#4340) - **color:** add color channel values and luminosity, saturation, clip functions ([#4366](#4366)) ([9e70199](9e70199)), closes [/github.com//pull/4365/files#r1517706612](https://github.com/dequelabs//github.com/dequelabs/axe-core/pull/4365/files/issues/r1517706612) - **i18n:** add Greek Translations ([#3836](#3836)) ([3ea9a48](3ea9a48)) - **i18n:** Add Italian translation ([#4344](#4344)) ([de1baa9](de1baa9)) - **i18n:** Add Simplified Chinese translation ([#4379](#4379)) ([bda7c8d](bda7c8d)) - **i18n:** Add Taiwanese Mandarin translation ([#4299](#4299)) ([c5e11de](c5e11de)) ### Bug Fixes - Add LICENSE-3RD-PARTY.txt file ([#4304](#4304)) ([daa0fe6](daa0fe6)) - add Object.values polyfill for node <=6 ([#4274](#4274)) ([5eb867b](5eb867b)) - **aria-required-children:** avoid confusing aria-busy message in failures ([#4347](#4347)) ([591607d](591607d)), closes [#fail13](https://github.com/dequelabs/axe-core/issues/fail13) [#4340](#4340) - avoid reading element-specific node properties of non-element node types ([#4317](#4317)) ([b853b18](b853b18)), closes [#4316](#4316) [#4316](#4316) - **color-contrast:** handle text that is outside `overflow: hidden` ancestor ([#4357](#4357)) ([bdb7300](bdb7300)), closes [#4253](#4253) - **color-contrast:** support color blend modes hue, saturation, color, luminosity ([#4365](#4365)) ([7ae4761](7ae4761)) - **d.ts:** RawNodesResult issues ([#4229](#4229)) ([d660518](d660518)) - **d.ts:** RunOptions.reporter can be any string ([#4218](#4218)) ([e53f5c5](e53f5c5)) - **i18n:** update Italian translations ([#4377](#4377)) ([4d65d4b](4d65d4b)) - **listitem:** clarify roleNotValid message ([#4374](#4374)) ([0f8a9af](0f8a9af)) - **scrollable-region-focusable:** missing wcag213 tag ([#4201](#4201)) ([0080a72](0080a72)) - **target-size:** always pass 10x targets (avoid perf bottleneck) ([#4376](#4376)) ([be327c4](be327c4)) - **target-size:** do not crash for nodes with many overlapping widgets ([#4373](#4373)) ([1dbea83](1dbea83)), closes [#4359](#4359) [#4359](#4359) [#4360](#4360) - **utils/get-selector:** ignore 'xmlns' attribute when generating a selector ([#4303](#4303)) ([938b411](938b411)) This PR was opened by a robot 🤖 🎉
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Updates VirtualNode's
propsinitialization path to avoid reading properties that we know based onnodeTypewon't be present anyway. This should mitigate #4316 by avoiding reading the problematicvalueprop present on certain text nodes.I also cleaned up some missing test coverage in the impacted code.
Closes: #4316