Generate .d.ts without namespace

Author: Jerry Green

NOTICE

@@ -33,6 +33,7 @@ under the licensing terms detailed in LICENSE:
 * Piotr Oleś <[email protected]>
 * Saúl Cabrera <[email protected]>
 * Chance Snow <[email protected]>
+* Jerry Green <[email protected]>
 
 Portions of this software are derived from third-party works licensed under
 the following terms:
@@ -58,6 +59,6 @@ the following terms:
   The 3-Clause BSD License (https://opensource.org/licenses/BSD-3-Clause)
 
 * Arm Optimized Routines: https://github.com/ARM-software/optimized-routines
-  
+
   Copyright (c) Arm Limited
   The MIT License (https://opensource.org/licenses/MIT)

src/definitions.ts

@@ -604,33 +604,28 @@ export class TSDBuilder extends ExportsWalker {
   build(): string {
     var sb = this.sb;
     var isWasm64 = this.program.options.isWasm64;
-    sb.push("declare module ASModule {\n");
-    sb.push("  type i8 = number;\n");
-    sb.push("  type i16 = number;\n");
-    sb.push("  type i32 = number;\n");
-    sb.push("  type i64 = bigint;\n");
+    sb.push("type i8 = number;\n");
+    sb.push("type i16 = number;\n");
+    sb.push("type i32 = number;\n");
+    sb.push("type i64 = bigint;\n");
     if (isWasm64) {
-      sb.push("  type isize = bigint;\n");
+      sb.push("type isize = bigint;\n");
     } else {
-      sb.push("  type isize = number;\n");
+      sb.push("type isize = number;\n");
     }
-    sb.push("  type u8 = number;\n");
-    sb.push("  type u16 = number;\n");
-    sb.push("  type u32 = number;\n");
-    sb.push("  type u64 = bigint;\n");
+    sb.push("type u8 = number;\n");
+    sb.push("type u16 = number;\n");
+    sb.push("type u32 = number;\n");
+    sb.push("type u64 = bigint;\n");
     if (isWasm64) {
-      sb.push("  type usize = bigint;\n");
+      sb.push("type usize = bigint;\n");
     } else {
-      sb.push("  type usize = number;\n");
+      sb.push("type usize = number;\n");
     }
-    sb.push("  type f32 = number;\n");
-    sb.push("  type f64 = number;\n");
-    sb.push("  type bool = boolean | number;\n");
-    ++this.indentLevel;
+    sb.push("type f32 = number;\n");
+    sb.push("type f64 = number;\n");
+    sb.push("type bool = boolean | number;\n");
     this.walk();
-    --this.indentLevel;
-    sb.push("}\n");
-    sb.push("export default ASModule;\n");
     return this.sb.join("");
   }
 }