Improvements on syntax of sh(using bash keywords)

1 files changed, 52 insertions, 20 deletions

diff --git a/plugins/language_sh.lua b/plugins/language_sh.lua
index f3e604f..ce92f19 100644
--- a/plugins/language_sh.lua
+++ b/plugins/language_sh.lua
@@ -22,25 +22,57 @@ syntax.add {
     { pattern = "[%a_][%w_]*",            type = "symbol"   },
   },
   symbols = {
-    ["case"]     = "keyword",
-    ["do"]       = "keyword",
-    ["done"]     = "keyword",
-    ["elif"]     = "keyword",
-    ["else"]     = "keyword",
-    ["esac"]     = "keyword",
-    ["fi"]       = "keyword",
-    ["for"]      = "keyword",
-    ["function"] = "keyword",
-    ["if"]       = "keyword",
-    ["in"]       = "keyword",
-    ["select"]   = "keyword",
-    ["then"]     = "keyword",
-    ["time"]     = "keyword",
-    ["until"]    = "keyword",
-    ["while"]    = "keyword",
-    ["echo"]     = "keyword",
-    ["true"]     = "literal",
-    ["false"]    = "literal",
-  },
+    ["case"]      = "keyword",
+    ["in"]        = "keyword",
+    ["esac"]      = "keyword",
+    ["if"]        = "keyword",
+    ["then"]      = "keyword",
+    ["elif"]      = "keyword",
+    ["else"]      = "keyword",
+    ["fi"]        = "keyword",
+    ["while"]     = "keyword",
+    ["do"]        = "keyword",
+    ["done"]      = "keyword",
+    ["for"]       = "keyword",
+    ["break"]     = "keyword",
+    ["continue"]  = "keyword",
+    ["function"]  = "keyword",
+    ["local"]     = "keyword",
+    ["echo"]      = "keyword",
+    ["return"]    = "keyword",
+    ["exit"]      = "keyword",
+    ["alias"]     = "keyword",
+    ["test"]      = "keyword",
+    ["cd"]        = "keyword",
+    ["declare"]   = "keyword",
+    ["enable"]    = "keyword",
+    ["eval"]      = "keyword",
+    ["exec"]      = "keyword",
+    ["export"]    = "keyword",
+    ["getopts"]   = "keyword",
+    ["hash"]      = "keyword",
+    ["history"]   = "keyword",
+    ["help"]      = "keyword",
+    ["jobs"]      = "keyword",
+    ["kill"]      = "keyword",
+    ["let"]       = "keyword",
+    ["mapfile"]   = "keyword",
+    ["printf"]    = "keyword",
+    ["read"]      = "keyword",
+    ["readarray"] = "keyword",
+    ["pwd"]       = "keyword",
+    ["select"]    = "keyword",
+    ["set"]       = "keyword",
+    ["shift"]     = "keyword",
+    ["source"]    = "keyword",
+    ["time"]      = "keyword",
+    ["type"]      = "keyword",
+    ["until"]     = "keyword",
+    ["unalias"]   = "keyword",
+    ["unset"]     = "keyword",
+    ["true"]      = "literal",
+    ["false"]     = "literal",
+    [":"]         = "literal"
+  }
 }