I have the following code:
pub.call_response = function() {
return {
units: [
{
test_attributes: {
}
}
]
};
};
I have a set of variables that I need to use for the keys/values in test_attributes
as follows:
var key1 = something;
var key2 = something;
var value1 = something;
var value2 = something;
pub.call_response = function() {
return {
units: [
{
test_attributes: {
key1: value1,
key2: value2
}
}
]
};
};
Obviously, this does not work. Does anyone have any ideas on how to do something like this? Using jQuery is acceptable.
Thanks!
You should do
var key1 = something;
var key2 = something;
var value1 = something;
var value2 = something;
var attributes = {};
attributes[key1] = value1;
To reference the property prop
on the object obj
(ie prop.obj
) you can also use the square brackets []
So, the following are equivalent:
var x = prop.obj;
var key = "obj";
var t = prop[key];
var key1 = something;
var key2 = something;
var value1 = something;
var value2 = something;
pub.call_response = function() {
var item = {
test_attributes: {}
};
item.test_attributes[key1] = value1;
item.test_attributes[key2] = value2;
var obj = {
units: [item]
};
return obj;
};
var key1 = something;
var key2 = something;
var value1 = something;
var value2 = something;
pub.call_response = function() {
var u = {};
u[key1] = value1;
u[key2] = value2;
return {
units: [{
test_attributes : u
}]
};
};
var obj = {};
obj[key1] = value1;
obj[key2] = value2;
return {
units: [ { test_attributes: obj } ]
};
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