Add option to prevent keyboard focus trapping #5114
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Additional details and impacted files@@ Coverage Diff @@
## master #5114 +/- ##
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Coverage 86.64% 86.64%
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Files 555 555
Lines 43149 43192 +43
Branches 6714 6716 +2
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+ Hits 37385 37424 +39
- Misses 5764 5768 +4
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ace.d.ts
Outdated
| @@ -227,6 +227,7 @@ export namespace Ace { | |||
| value: string; | |||
| session: EditSession; | |||
| relativeLineNumbers: boolean; | |||
| keyboardAccessibilityMode: 'content' | 'off'; | |||
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maybe keyboardFocusMode? since the options reflect how the focus would behave more. and maybe not off but default, or trap, or something that would reflect how existing behaviour works?
if you'd really like to stick to keyboardAccessibilityMode, I'd suggest just on and off with proper explanation in wiki/docs/jsdoc (or all at once). but I like keyboardFocusMode more since it's more self-descriptive
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Changed to use a single, boolean, prop.
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Hey @akoreman - hope all is well! Don't mean to be a bothersome but this is what I was looking for - tho it seems I can not leave / escape ace editor using the ESC key as instructed. |
Issue #3149
When keyboard navigating through a page containing Ace, Ace will capture focus and prevent from leaving using the keyboard. This prevents users who use keyboard navigation to navigate a page with Ace present which present an accessibility concern.
When
preventKeyboardTrapping = truefocus will be set to the div containing the Ace content (instead of given immediately to Ace itself), the user then needs to press theEnterkey to enter Ace. After pressingEscthey can freely tab/shift-tab though the page again.By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.