add keywords

Author: xieguigang

wast/wast.sln renamed to wast.sln

@@ -3,7 +3,7 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 16
 VisualStudioVersion = 16.0.28803.452
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{9092AA53-FB77-4645-B42D-1CCCA6BD08BD}") = "wast", "wast.njsproj", "{54E433C0-49B4-4503-A8F1-63F6FC217792}"
+Project("{9092AA53-FB77-4645-B42D-1CCCA6BD08BD}") = "wast", "wast\wast.njsproj", "{54E433C0-49B4-4503-A8F1-63F6FC217792}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

wast/app.ts

@@ -3,7 +3,7 @@
 namespace wast {
 
     export const whitespace: string = " "
-    export const keywords: string[] = "return|module|func|data|global|local|import|param|result|mut|export|set_local|block|get_local|set_global|get_global|loop|br|br_if|if|then|else|start".split("|");
+    export const keywords: string[] = "return|module|func|data|global|local|import|param|result|mut|export|set_local|block|get_local|set_global|get_global|loop|br|br_if|if|then|else|start|drop|call|memory".split("|");
     export const types: string[] = "i32|i64|f32|f64".split("|");
 
     export function highlight(wast: string): HTMLTableElement {