0425ebefe7
Cleaned up the current snippets for consistency and minor problems, added multiple tags to most of them, archived a few.
318 B
318 B
similarity
Returns an array of elements that appear in both arrays.
Use Array.filter() to remove values that are not part of values, determined using Array.includes().
const similarity = (arr, values) => arr.filter(v => values.includes(v));
similarity([1, 2, 3], [1, 2, 4]); // [1,2]