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Clean some code.

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This commit is contained in:
Lars Jung 2016-07-02 00:38:52 +02:00
parent 8485905901
commit 22b2db8daf
9 changed files with 63 additions and 65 deletions
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13
src/_h5ai/public/js/lib/ext/tree.js
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@ -44,7 +44,7 @@ const onIndicatorClick = ev => {
const item = closestItem(ev.target);
if (item._treeState === 'unknown') {
item.fetchContent(() => {
item.fetchContent().then(() => {
item._treeState = 'open';
update(item); // eslint-disable-line no-use-before-define
});
@ -116,14 +116,13 @@ const update = item => {
return $html;
};
const fetchTree = (item, callback) => {
const fetchTree = item => {
item._treeState = 'open';
item.fetchContent(() => {
return item.fetchContent().then(() => {
if (item.parent) {
fetchTree(item.parent, callback);
} else {
callback(item);
return fetchTree(item.parent);
}
return item;
});
};
@ -138,7 +137,7 @@ const updateSettings = () => {
};
const onLocationChanged = item => {
fetchTree(item, root => {
fetchTree(item).then(root => {
dom('#tree').clr().app(update(root));
updateSettings();
});