dpi calc

JavaScript performance comparison

Revision 2 of this test case created by Ali Mihandoost

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Testing in unknown unknown
Test Ops/sec
||
var obj = {
 a:1
};

obj.b || (obj.b = 2)
pending…
in
var obj = {
 a:1
};

('b' in obj) || (obj.b = 2)
pending…
if
var obj = {
 a:1
};

if(!('b' in obj)) obj.b = 2
pending…
|| 2
var obj = {
 a:1
};

obj['b'] || (obj.b = 2)
pending…

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