Run results for: equality vs comparison

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0

Browser: Firefox 57

Operating system: Windows

Device Platform: Other

Date tested: 6 years ago

Script Preparation code:

var j=[1,2,3,4,5,6,7]
var t=5
var d=20

Tests:

comparison
j[0]<=d<=j[1] j[0]<=t<=j[1]
equality
j[0]==d && j[1]==d && j[2]==d && j[3]==d && j[4]==d && j[5]==d && j[6]==d j[0]==t && j[1]==t && j[2]==t && j[3]==t &&j [4]==t && j[5]==t && j[6]==t
in
d in j t in j