From 34cf23efb6ef0aba924177b4a60813ca179898db Mon Sep 17 00:00:00 2001
From: Josh Day <emailjoshday@gmail.com>
Date: Thu, 13 Jul 2023 08:40:05 -0400
Subject: [PATCH] ci

---
 .github/workflows/CI.yml |  1 +
 src/Cobweb.jl            | 19 ++++++++-----------
 2 files changed, 9 insertions(+), 11 deletions(-)

diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 8756edb..1203690 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -12,6 +12,7 @@ jobs:
       fail-fast: false
       matrix:
         version:
+          - '1.6.7'  # LTS
           - '1' # automatically expands to the latest stable 1.x release of Julia
         os:
           - ubuntu-latest
diff --git a/src/Cobweb.jl b/src/Cobweb.jl
index a74b02d..dcba128 100644
--- a/src/Cobweb.jl
+++ b/src/Cobweb.jl
@@ -14,17 +14,6 @@ function __init__()
     pushdisplay(CobwebDisplay())
 end
 
-#-----------------------------------------------------------------------------# Units
-# module Units
-#     for u in [:ch,:cm,:em,:ex,:fr,:in,:mm,:pc,:percent,:pt,:px,:rem,:vh,:vmax,:vmin,:vw]
-#         @eval begin
-#             export $u
-#             struct $u end
-#             Base.:*(x::Number, ::Type{$u}) = string(x, $(QuoteNode(u)))
-#         end
-#         @eval $u(x::Number) = $u(x)
-#     end
-# end
 
 #-----------------------------------------------------------------------------# Node
 """
@@ -218,6 +207,14 @@ Base.show(io::IO, ::MIME"text/html", o::CSS) = show(io, h.style(repr("text/css",
 save(file::String, o::CSS) = save(o, file)
 save(o::CSS, file::String) = open(io -> show(io, x), touch(file), "w")
 
+#-----------------------------------------------------------------------------# CSSUnits
+baremodule CSSUnits
+    using Base: @eval, string
+    for k in [:ch,:cm,:em,:ex,:fr,:in,:mm,:pc,:percent,:pt,:px,:rem,:vh,:vmax,:vmin,:vw]
+        @eval ($k = string($(QuoteNode(k))); export $k)
+    end
+end
+
 #-----------------------------------------------------------------------------# Doctype
 struct Doctype
     content::String