check exist in array javascript

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
check exist in array javascript	1.86	0.6	7085	86	31
check	0.35	0.3	6775	76	5
exist	1.9	0.7	3544	58	5
in	0.51	1	2180	41	2
array	0.67	0.3	8966	100	5
javascript	0.1	0.4	6570	62	10

Keyword	CPC	PCC	Volume	Score
check value exist in array javascript	1.26	0.8	6824	23
check if exist in array javascript	1.72	0.6	2208	4
check if item exist in array javascript	0.15	0.6	664	80
check value exist in array object javascript	0.03	0.7	7837	91
check object exist in array javascript	1.84	0.3	7496	62
javascript check exist in array	1.78	0.9	3609	14
check if value exist in array javascript	0.14	0.1	7644	54
check if element exist in array javascript	1.61	0.8	5892	14
check exist object in array javascript	0.01	0.8	4059	25
js check if value exists in array	1.59	0.7	2760	51
check if exists in array javascript	0.29	0.5	3184	78
javascript find if value exists in array	0.07	0.7	850	77
check data exists in array javascript	0.71	0.2	4594	25
jquery check value exists in array	0.82	0.4	9493	71
check if value exists in array jquery	0.16	0.3	6803	8