Code:
var obj = {val1: 'Test',val2: 'Test','array[]': [ '1', '1', '1', '1', '1', '1', '1', '1', '1', '1' ] };
console.log(obj.array);
Issue: the above console.log returns undefined. For many, it might be obvious, but I'm a newb and trying to figure out how to log the array[] (it works if the property is simply defined as {'array': ["1", "1", "1", "1", "1", "1", "1", "1", "1", "1"]}).
Expected output: ["1", "1", "1", "1", "1", "1", "1", "1", "1", "1"]
Like this:
console.log(obj['array[]']);
The property you are trying to access is called array[]
, not array
.
You'll have to use square bracket notation to access the property (ie obj['array[]']
and not obj.array[]
) because the property name is not a valid JavaScript identifier, ie a sequence of alphanumerical characters, also including the underscore ("_") and dollar sign ("$"), that cannot start with a number.
Ref: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Property_Accessors
the object property is named array[]
, not array
. Rename it to array
and you will get the results you are expecting.
var obj = {val1: 'Test',val2: 'Test','array': [ '1', '1', '1', '1', '1', '1', '1', '1', '1', '1' ] }; console.log(obj.array);
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