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1 parent 0ff3d6d commit 4f26e6aCopy full SHA for 4f26e6a
modules/22-arrays/20-type-annotations/index.ts
@@ -1,5 +1,5 @@
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// BEGIN
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-function compact(items: Array<number | null>): Array<number | null> {
+function compact(items: (number | null)[]): number[] {
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return items.filter((item) => item !== null);
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}
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// END
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