How to count JavaScript array objects?
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by Nikita Sumeiko
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Published on 2010-04-22T17:24:35Z
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2010/04/22
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When I have a JavaScript array like this:
var member = {
"mother": {
"name" : "Mary",
"age" : "48"
},
"father": {
"name" : "Bill",
"age" : "50"
},
"brother": {
"name" : "Alex",
"age" : "28"
}
}
How to count objects in this array?!
I mean how to get a counting result 3, because there're only 3 objects inside: mother, father, brother?!
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