copyProps()
Copies the specified properties from the source object to the target object.
This function is valid in
v2.13.0 to v2.13.3.
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Parameters
{*}
target
Target object to which the properties will be copied.
{*}
source
Source object from which the properties will be copied.
{Array}
keys
Array of keys for the properties that should be copied from source to target.
Returns
{*}
Returns a reference to target
.
Required Function
This function directly requires the following function which is included automatically:
-
has()
Every object descended from Object inherits the hasOwnProperty method. This method can be used to determine whether an object has the specified property as a direct property of that object; unlike the in operator, this method does not check down the object's prototype chain.