try dev in docs project

Author: ArnoStrouwen

.github/workflows/Documentation.yml

@@ -25,7 +25,11 @@ jobs:
               Pkg.develop(map(path ->Pkg.PackageSpec.(;path="$(@__DIR__)/lib/$(path)"), readdir("./lib")));
           '
       - name: Install dependencies
-        run: julia --project=docs/ -e 'using Pkg; Pkg.develop(PackageSpec(path=pwd())); Pkg.instantiate()'
+        run: julia --project=docs/ -e '
+              using Pkg;
+              Pkg.develop(PackageSpec(path=pwd()));
+              Pkg.develop(map(path ->Pkg.PackageSpec.(;path="$(@__DIR__)/lib/$(path)"), readdir("./lib")));
+              Pkg.instantiate()'
       - name: Build and deploy
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # For authentication with GitHub Actions token
@@ -37,3 +41,10 @@ jobs:
           token: ${{ secrets.CODECOV_TOKEN }}
           file: lcov.info
           fail_ci_if_error: true
+
+
+function f(x, y=begin x[1] = 1.0; x end)
+    x[2] = 2.0
+    x, y
+end
+f(zeros(2))