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JS get length of an object Code Example
javascript object length
var size = Object.keys(myObj).length;
JS get length of an object
var person={
    "first_name":"Harry",
    "last_name":"Potter",
    "age":14
};
var personSize = Object.keys(person).length; //gets number of properties (3) 
can we find lenght of an object
Object.keys(myArray).length
Length of an object
length(x)
length(x) <- value
Source: stat.ethz.ch




Javascript

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