explicit type parameters for NamedTuples (#83)

* explicit type parameters for NamedTuples

* Update src/parameterized.jl

* bump version

Author: cscherrer

Project.toml

@@ -1,7 +1,7 @@
 name = "MeasureBase"
 uuid = "fa1605e6-acd5-459c-a1e6-7e635759db14"
 authors = ["Chad Scherrer <[email protected]> and contributors"]
-version = "0.13.0"
+version = "0.13.1"
 
 [deps]
 ChainRulesCore = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"

src/parameterized.jl

@@ -45,7 +45,7 @@ end
     kernel(f)
 end
 
-function (::Type{P})(nt::NamedTuple) where {N,P<:ParameterizedMeasure{N}}
+function (::Type{P})(nt::NamedTuple{K,T}) where {K,T,N,P<:ParameterizedMeasure{N}}
     C = constructorof(P)
     arg = NamedTuple{N}(nt)
     return _parameterized(C, arg)
@@ -60,8 +60,6 @@ function (::Type{P})(args...) where {N,P<:ParameterizedMeasure{N}}
     return C(NamedTuple{N}(args))::C{N,typeof(args)}
 end
 
-(::Type{P})(; kwargs...) where {P<:ParameterizedMeasure} = P(NamedTuple(kwargs))
-
 function ConstructionBase.setproperties(
     d::P,
     nt::NamedTuple,