From de598a48b43822dafc63c521cbbdb48e05a26589 Mon Sep 17 00:00:00 2001 From: Jon Galloway Date: Mon, 11 Dec 2017 11:30:54 -0800 Subject: [PATCH] Update and rename count-occurences-of-a-value-in-array.md to count-occurrences-of-a-value-in-array.md --- ...e-in-array.md => count-occurrences-of-a-value-in-array.md} | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) rename snippets/{count-occurences-of-a-value-in-array.md => count-occurrences-of-a-value-in-array.md} (51%) diff --git a/snippets/count-occurences-of-a-value-in-array.md b/snippets/count-occurrences-of-a-value-in-array.md similarity index 51% rename from snippets/count-occurences-of-a-value-in-array.md rename to snippets/count-occurrences-of-a-value-in-array.md index 6851c33bf..e7d532435 100644 --- a/snippets/count-occurences-of-a-value-in-array.md +++ b/snippets/count-occurrences-of-a-value-in-array.md @@ -1,7 +1,7 @@ -### Count occurences of a value in array +### Count occurrences of a value in array Use `filter()` to create an array containing only the items with the specified value, count them using `length`. ```js -var countOccurences = (arr, value) => arr.filter(v => v === value).length; +var countOccurrences = (arr, value) => arr.filter(v => v === value).length; ```