Moved console colors from core/ into lib/

1 files changed, 19 insertions, 0 deletions

diff --git a/lib/consolecolor.nom b/lib/consolecolor.nom
new file mode 100644
index 0000000..3a53849
--- /dev/null
+++ b/lib/consolecolor.nom
@@ -0,0 +1,19 @@
+use "core"
+
+%colors <- {..}
+    normal:0, "reset color":0, bright:1, bold:1, dim:2, italic:3, underscore:4
+    "slow blink":5, "fast blink": 6, reverse:7, inverse:7, inverted:7, hidden:8
+    # There's some other codes, but they're not currently implemented
+    black:30, red:31, green:32, yellow:33, blue:34, magenta:35, cyan:36, white:37
+    "on black":40, "on red":41, "on green":42, "on yellow":43, "on blue":44
+    "on magenta":45, "on cyan":46, "on white":47
+
+for %name = %colornum in %colors
+    with {%escapecode: "\27[\(%colornum)m"}
+        lua> ".."
+            nomsu.COMPILE_ACTIONS[\%name] = function(nomsu, tree)
+                return LuaCode.Value(tree.source, repr(\%escapecode))
+            end
+            nomsu.COMPILE_ACTIONS[\%name.." %"] = function(nomsu, tree, text)
+                return LuaCode.Value(tree.source, repr(\%escapecode), "..", nomsu:compile(text), "..'\\\\27[0m'")
+            end