diff options
| -rw-r--r-- | source/features/toggle-everything-with-alt.tsx | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/source/features/toggle-everything-with-alt.tsx b/source/features/toggle-everything-with-alt.tsx index 1a249cd0..fc0d9f5f 100644 --- a/source/features/toggle-everything-with-alt.tsx +++ b/source/features/toggle-everything-with-alt.tsx @@ -1,3 +1,4 @@ +import mem from 'mem'; import select from 'select-dom'; import delegate from 'delegate-it'; import features from '../libs/features'; @@ -17,7 +18,7 @@ function init(): void { delegate(document, '.js-file .js-resolvable-thread-toggler', 'click', clickAll(resolvedCommentsSelector)); } -function clickAll(selectorGetter: ((clickedItem: HTMLElement) => string)): EventHandler { +const clickAll = mem((selectorGetter: ((clickedItem: HTMLElement) => string)): EventHandler => { return event => { if (event.altKey && event.isTrusted) { const clickedItem = event.delegateTarget; @@ -28,7 +29,7 @@ function clickAll(selectorGetter: ((clickedItem: HTMLElement) => string)): Event resetScroll(); } }; -} +}); function clickAllExcept(elementsToClick: string, except: HTMLElement): void { for (const item of select.all(elementsToClick)) { |