drop Compat.jl

Author: Michael Abbott

Project.toml

@@ -1,10 +1,9 @@
 name = "AxisKeys"
 uuid = "94b1ba4f-4ee9-5380-92f1-94cde586c3c5"
 license = "MIT"
-version = "0.0.1"
+version = "0.0.2"
 
 [deps]
-Compat = "34da2185-b29b-5c13-b0c7-acf172513d20"
 IntervalSets = "8197267c-284f-5f27-9208-e0e47529a953"
 InvertedIndices = "41ab1584-1d38-5bbf-9106-f11c6c58b48f"
 LazyStack = "1fad7336-0346-5a1a-a56f-a06ba010965b"
@@ -16,10 +15,9 @@ Tables = "bd369af6-aec1-5ad0-b16a-f7cc5008161c"
 
 [compat]
 BenchmarkTools = "0.5"
-Compat = "3.1"
 IntervalSets = "0.3, 0.4"
 InvertedIndices = "1.0"
-LazyStack = "0.0.7"
+LazyStack = "0.0.7, 0.0.8"
 NamedDims = "0.2.20"
 OffsetArrays = "0.10, 0.11, 1.0"
 Tables = "0.2, 1"

src/struct.jl

@@ -1,7 +1,5 @@
 using Base: @propagate_inbounds, OneTo, RefValue
 
-using Compat # 2.0 hasfield + 3.1 filter
-
 struct KeyedArray{T,N,AT,KT} <: AbstractArray{T,N}
     data::AT
     keys::KT
@@ -74,7 +72,7 @@ for (get_or_view, key_get, maybe_copy) in [
             raw_keys === () && return data # things like A[A .> 0]
 
             new_keys = ntuple(ndims(data)) do d
-                isnothing(raw_keys) && return axes(data, d)
+                raw_keys === nothing && return axes(data, d)
                 raw_keys[d]
             end
             KeyedArray(data, new_keys)