difference 132 union 124 observer 122 react 89 set 85 chunk 74 compare 71 extra 67 concat 67 count 67 viewport 63 filter 56 javascript 54 drop 54 cartesian-product 53 find 52 every 51 array 51 entries 49 scroll 49 count-as 48 intersect 47 polygon 46 geometry 46 range 45 intersection-observer 45 typescript 44 get 40 is 39 search 38 component 37 size 37 map 37 lazy 37 isEqual 36 partition 36 tail 35 searchAll 35 isDisjoint 35 head 35 subset 34 unique 33 getAll 33 zip 32 flat 31 filter-at 30 swap 30 isEmpty 29 reduce 29 join 28 keys 28 symmetricDifference 28 max 27 min 27 remove 27 cut 27 length 27 lazy-loading 27 some 27 cut-at 26 copy 26 cut-at-right 26 take 26 2d 26 reject 26 hooks 26 cut-right 25 forEach 25 performance 25 intersectionobserver 25 inview 25 values 25 shift 24 visibility 24 copy-within 24 findAll 24 getPath 23 flatMap 23 hasPath 23 filterAt 23 countAs 23 partitionAs 23 rejectAt 23 hasValue 22 line 22 searchValue 22 sort 22 pop 20 group 20 reverse 20 filter$ 20 key 20 object 20 searchValueAll 20 split 20 count-each 19 clear 19 last 19 index 19 unshift 18