Fix multi array type

Author: MarshallOfSound

lib/utils.js

@@ -27,12 +27,17 @@ const wrapComment = (comment) => {
 
 const typify = (type) => {
   // Capture some weird edge cases
+  const originalType = type
   if (type.type && typeof type.type === 'object') {
     type = type.type
   }
 
   if (Array.isArray(type)) {
-    return Array.from(new Set(type.map(t => typify(t)))).join(' | ')
+    const arrayType = Array.from(new Set(type.map(t => typify(t)))).join(' | ')
+    if (originalType.collection) {
+      return `Array<${arrayType}>`
+    }
+    return arrayType
   }
 
   if (!type) return 'any'