Hi,
I'm trying to understand how the Html module works. I see many methods with
return type Html msg, which is a type alias for Node msg.
After tracking down the source code and reading into it, I am confused by
the following line:
type Node msg = Node
what is the purpose of the above line?
Furthermore, I don't understand the use of the type parameter msg.
For example I can see that type Property msg = Property
and
property : String -> Json.Value -> Property msg
property = Native.VirtualDom.property
when looking into the implementation of VirtualDom.property, I see
function property(key, value)
{
return {
key: key,
value: value
};
}
Does that mean the return value of calling: property "className"
(Json.string "myClass") is of type Property msg where msg = { key:
"className", value: "myClass" }?
does the property function actually use a type constructor and return the
type?
Thanks in advance.
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