         match: "[=]"
       }
       {
-        include: "#expression-string-single"
-      }
-      {
-        include: "#expression-string-double"
-      }
-      {
-        include: "#expression-group-parens"
-      }
-      {
-        include: "#expression-group-brackets"
-      }
-      {
-        include: "#expression-group-braces"
+        include: "#expression-common"
       }
       {
         include: "#expression-operator-no-gt"
-      }
-      {
-        include: "#expression-special-class"
-      }
-      {
-        include: "#expression-special-operator"
       }
       {
         include: "#placeholder"

    comment: "A JavaScript expression"
    patterns: [
      {
        include: "#expression-string-single"
      }
      {

        include: "#expression-group-braces"
      }
      {
        include: "#expression-constant"
      }
      {
        include: "#expression-hex"
      }
      {
        include: "#expression-numeric"
      }
      {
        include: "#expression-special-class"
