Remove leftover Compat code dep

Sergio Sánchez Ramírez · Sergio Sánchez Ramírez · commit e6fb5b7bbc0f · 2025-06-29T20:01:09.000+02:00
diff --git a/src/EinExpr.jl b/src/EinExpr.jl
@@ -1,7 +1,6 @@
 using Base: AbstractVecOrTuple
 using DataStructures: DefaultDict
 using AbstractTrees
-using Compat
 
 Base.@kwdef struct EinExpr{Label}
     head::Vector{Label}
diff --git a/src/Optimizers/Exhaustive.jl b/src/Optimizers/Exhaustive.jl
@@ -1,7 +1,6 @@
 using Base: @kwdef
 using Combinatorics
 using LinearAlgebra: Symmetric
-using Compat
 
 @doc raw"""
     Exhaustive(; outer = false)
diff --git a/src/SizedEinExpr.jl b/src/SizedEinExpr.jl
@@ -1,5 +1,4 @@
 using AbstractTrees
-using Compat
 
 struct SizedEinExpr{Label}
     path::EinExpr{Label}
diff --git a/src/Slicing.jl b/src/Slicing.jl
@@ -1,5 +1,4 @@
 using AbstractTrees
-using Compat
 
 """
     selectdim(path::EinExpr, index, i)
diff --git a/test/Project.toml b/test/Project.toml
@@ -1,7 +1,6 @@
 [deps]
 CairoMakie = "13f3f980-e62b-5c42-98c6-ff1f3baf88f0"
 CliqueTrees = "60701a23-6482-424a-84db-faee86b9b1f8"
-Compat = "34da2185-b29b-5c13-b0c7-acf172513d20"
 GraphMakie = "1ecd5474-83a3-4783-bb4f-06765db800d2"
 KaHyPar = "2a6221f6-aa48-11e9-3542-2d9e0ef01880"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
diff --git a/test/runtests.jl b/test/runtests.jl
@@ -1,7 +1,6 @@
 using Test
 using Tenet
 using EinExprs
-using Compat
 
 @testset "Unit tests" verbose = true begin
     include("EinExpr_test.jl")
