Commit b049feb

stevematneydiasbruno

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Update src/helpers/tabbable.js

Co-authored-by: Bruno Dias <dias.h.bruno@gmail.com>

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Lines changed: 1 addition & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -35,10 +35,7 @@ function hidesContents(element) {`
`35`	`35`
`36`	`36`	`function visible(element) {`
`37`	`37`	`let parentElement = element;`
`38`		`- let rootNode =`
`39`		`- typeof element.getRootNode === "function"`
`40`		`- ? element.getRootNode()`
`41`		`- : undefined;`
	`38`	`+ let rootNode = element.getRootNode && element.getRootNode();`
`42`	`39`	`while (parentElement) {`
`43`	`40`	`if (parentElement === document.body) break;`
`44`	`41`	`if (rootNode && parentElement === rootNode) parentElement = rootNode.host;`

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