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| author | Jo-Philipp Wich <jo@mein.io> | 2018-10-20 09:55:59 +0200 |
|---|---|---|
| committer | Jo-Philipp Wich <jo@mein.io> | 2018-11-05 11:01:45 +0100 |
| commit | 6b8fc99fd5897d9a0d959d567a02113ef5b2a328 (patch) | |
| tree | cfbdc38785f241d6ffc70d10414250e672054db6 /modules/luci-base/htdocs | |
| parent | 911d540cbbcd7218cc6768aa177766cab0835fce (diff) | |
luci-base: cbi.js: utilize node.closest() if available
Use node.closest() in findParent() when available since it should be faster
than manaually traversing the ancestor chain.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Diffstat (limited to 'modules/luci-base/htdocs')
| -rw-r--r-- | modules/luci-base/htdocs/luci-static/resources/cbi.js | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/modules/luci-base/htdocs/luci-static/resources/cbi.js b/modules/luci-base/htdocs/luci-static/resources/cbi.js index f4b0ba3491..7248c51779 100644 --- a/modules/luci-base/htdocs/luci-static/resources/cbi.js +++ b/modules/luci-base/htdocs/luci-static/resources/cbi.js @@ -1606,6 +1606,9 @@ function matchesElem(node, selector) function findParent(node, selector) { + if (node.closest) + return node.closest(selector); + while (node) if (matchesElem(node, selector)) return node; |