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Replace for loop with forEach

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patrickhlauke 2019-06-19 11:01:25 +01:00 • committed by Johann-S
parent 66d0d7b05e
commit 7c79b8a80f
1 changed files with 6 additions and 6 deletions
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12
js/src/tab.js
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@ -287,15 +287,15 @@ EventHandler.on(window, Event.LOAD_DATA_API, () => {
let selectedTabFound = false
// iterate over each tab in the tablist, make sure they have correct tabindex/aria-selected
for (let j = 0; j < tabs.length; j++) {
if (tabs[j].getAttribute('aria-selected') === 'true' && !selectedTabFound) {
tabs[j].setAttribute('tabindex', '0')
tabs.forEach(tab => {
if (tab.getAttribute('aria-selected') === 'true' && !selectedTabFound) {
tab.setAttribute('tabindex', '0')
selectedTabFound = true
} else {
tabs[j].setAttribute('tabindex', '-1')
tabs[j].setAttribute('aria-selected', 'false')
tab.setAttribute('tabindex', '-1')
tab.setAttribute('aria-selected', 'false')
}
}
})
// if none of the tabs were explicitly marked as selected, pick first one
if (!selectedTabFound) {