ADD: added APP-6 Symbols to the Map

node_modules/milsymbol/test/letter-sidc.js

@@ -0,0 +1,28 @@
+export default function(ms, name, sidc) {
+  let result = {};
+  for (let i = 0; i < sidc.mainIcon.length; i++) {
+    if (sidc.mainIcon[i].remarks == "N/A") continue;
+    let icon =
+      sidc.mainIcon[i].codingscheme +
+      "F" +
+      sidc.mainIcon[i].battledimension +
+      "P" +
+      sidc.mainIcon[i].functionid +
+      " " +
+      sidc.mainIcon[i].name;
+    let symbol = new ms.Symbol(
+      sidc.mainIcon[i].codingscheme +
+        "F" +
+        sidc.mainIcon[i].battledimension +
+        "P" +
+        sidc.mainIcon[i].functionid
+    );
+    let valid = symbol.isValid();
+    if (!valid) valid = symbol.drawInstructions; //isValid(true);
+    result[icon] = [valid, true];
+  }
+  //result[ms._iconSIDC["letter"]] = [true, true];
+  //result[ms._iconParts.length] = [true, true];
+
+  return { "Main Icon": result };
+}