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Fix EuiComboBox activeOptionIndex error#1695

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thompsongl merged 2 commits into
elastic:masterfrom
thompsongl:1693-combobox
Mar 7, 2019
Merged

Fix EuiComboBox activeOptionIndex error#1695
thompsongl merged 2 commits into
elastic:masterfrom
thompsongl:1693-combobox

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@thompsongl thompsongl commented Mar 7, 2019

Summary

Fixes #1693 (activeOptionIndex error with empty search results). See error reproduction steps in the issue.

  • Change activeOptionIndex to always be a number (-1 instead of null or undefined). This is just for logic simplification.
  • Guard against attempting to match against activeOptionIndex of -1

Checklist

- [ ] This was checked in mobile
- [ ] This was checked in IE11
- [ ] This was checked in dark mode
- [ ] Any props added have proper autodocs
- [ ] Documentation examples were added

  • A changelog entry exists and is marked appropriately

- [ ] This was checked for breaking changes and labeled appropriately

  • Jest tests were updated or added to match the most common scenarios

- [ ] This was checked against keyboard-only and screenreader scenarios
- [ ] This required updates to Framer X components

@thompsongl thompsongl requested a review from chandlerprall March 7, 2019 17:02
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Changes LGTM

@chandlerprall
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jenkins test this (CI failure is a known somewhat flaky test)

@thompsongl thompsongl merged commit 5d02ff2 into elastic:master Mar 7, 2019
@thompsongl thompsongl mentioned this pull request Mar 12, 2019
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Shigawire pushed a commit to Shigawire/eui that referenced this pull request May 10, 2019
* change activeOptionIndex pattern; guard against -1

* elastic#1695 changelog entry
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2 participants