diff --git a/lib/consolecolor.nom b/lib/consolecolor.nom
index ba40bda..f4c4df9 100644
--- a/lib/consolecolor.nom
+++ b/lib/consolecolor.nom
@@ -13,10 +13,10 @@ test:
     "on magenta":45, "on cyan":46, "on white":47
 
 for %name = %colornum in %colors:
-    with {%escapecode:"\027[\(%colornum)m"}:
-        run "\
-            ..compile [\%name] to (..)
-                Lua value (quote \(quote %escapecode))
-            compile [\%name %text] to (..)
-                Lua value "\\
-                    ..(\\(quote \(quote %escapecode))..\\(%text as lua expr).."\\27[0m")""
+    %colornum = "\%colornum"
+    (=lua "COMPILE_ACTIONS").%name = (..)
+        [%nomsu, %tree] -> (..)
+            Lua value "'\\027[\(%colornum)m'"
+    (=lua "COMPILE_ACTIONS")."\%name 1" = (..)
+        [%nomsu, %tree, %text] -> (..)
+            Lua value "('\\027[\(%colornum)m'..\(%text as lua expr)..'\\027[0m')"
diff --git a/string2.lua b/string2.lua
index 034c751..5995de2 100644
--- a/string2.lua
+++ b/string2.lua
@@ -134,7 +134,7 @@ local string2 = {
     if match(str, "^_*[abdefgilnortuw][aefhilnoru][acdefiklnoprstu]*$") then
       for _index_0 = 1, #lua_keywords do
         local kw = lua_keywords[_index_0]
-        if match(str, ("^_*" .. kw)) then
+        if match(str, ("^_*" .. kw .. "$")) then
           str = "_" .. str
         end
       end
@@ -145,7 +145,7 @@ local string2 = {
     if match(str, "^_+[abdefgilnortuw][aefhilnoru][acdefiklnoprstu]*$") then
       for _index_0 = 1, #lua_keywords do
         local kw = lua_keywords[_index_0]
-        if match(str, ("^_+" .. kw)) then
+        if match(str, ("^_+" .. kw .. "$")) then
           str = str:sub(2, -1)
         end
       end
diff --git a/string2.moon b/string2.moon
index 27e7122..2259272 100644
--- a/string2.moon
+++ b/string2.moon
@@ -67,7 +67,7 @@ string2 = {
         -- This pattern is guaranteed to match all keywords, but also matches some other stuff.
         if match str, "^_*[abdefgilnortuw][aefhilnoru][acdefiklnoprstu]*$"
             for kw in *lua_keywords
-                if match str, ("^_*"..kw)
+                if match str, ("^_*"..kw.."$")
                     str = "_"..str
         return str
 
@@ -77,7 +77,7 @@ string2 = {
         -- This pattern is guaranteed to match all keywords, but also matches some other stuff.
         if match str, "^_+[abdefgilnortuw][aefhilnoru][acdefiklnoprstu]*$"
             for kw in *lua_keywords
-                if match str, ("^_+"..kw)
+                if match str, ("^_+"..kw.."$")
                     str = str\sub(2,-1)
         str = gsub(str, "^_(_*%d.*)", "%1")
         str = gsub(str, "_", " ")