cleanup up doc generation

docs/.gitignore

@@ -0,0 +1 @@
+build/*

docs/Project.toml

@@ -1,5 +1,6 @@
 [deps]
 Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
+WeakKeyIdDicts = "ecbed89c-9d59-4137-ae1f-d1084086d01c"
 
 [compat]
 Documenter = "1"

src/WeakKeyIdDicts.jl

@@ -33,15 +33,16 @@ Base.hash(wr::WeakRefForWeakDict, h::UInt) = Base.hash_uint(3h - objectid(wr.w.v
 """
     WeakKeyIdDict([itr])
 
-`WeakKeyIdDict()` constructs a hash table where the keys are weak
-references to objects which may be garbage collected even when
-referenced in a hash table.
+`WeakKeyIdDict()` constructs a hash table where the keys are weak references to objects
+which may be garbage collected even when referenced in a hash table.
 
-See [`Dict`](@ref) for further help.  Note, unlike [`Dict`](@ref),
-`WeakKeyIdDict` does not convert keys on insertion, as this would imply the key
-object was unreferenced anywhere before insertion.
+See [`Dict`](https://docs.julialang.org/en/v1/base/collections/#Base.Dict) for further help.
+Note, unlike [`Dict`](https://docs.julialang.org/en/v1/base/collections/#Base.Dict),
+`WeakKeyIdDict` does not convert keys on insertion, as this would imply the key object was
+unreferenced anywhere before insertion.
 
-See also [`WeakRef`](@ref), [`WeakKeyDict`](@ref).
+See also [`WeakRef`](https://docs.julialang.org/en/v1/base/base/#Core.WeakRef),
+[`WeakKeyDict`](https://docs.julialang.org/en/v1/base/collections/#Base.WeakKeyDict).
 """
 mutable struct WeakKeyIdDict{K,V} <: AbstractDict{K,V}
     ht::Dict{WeakRefForWeakDict,V}