@assemblyscript/loader - npm Package Compare versions

Comparing version 0.17.14 to 0.18.0

index.d.ts

@@ -18,2 +18,3 @@ /// <reference lib="esnext.bigint" />
     trace?(msg: number, numArgs?: number, ...args: number[]): void;
+    mark?(): void;
   };
@@ -85,4 +86,4 @@ };
 
-  /** Allocates an instance of the class represented by the specified id. */
-  __new(size: number, id: number): number;
+  /** Tests whether a managed object is an instance of the class represented by the specified base id. */
+  __instanceof(ptr: number, baseId: number): boolean;
   /** Allocates a new string in the module's memory and returns a reference (pointer) to it. */
@@ -92,12 +93,11 @@ __newString(str: string): number;
   __newArray(id: number, values: ArrayLike<number>): number;
-  /** Retains a reference to a managed object externally, making sure that it doesn't become collected prematurely. Returns the pointer. */
-  __retain(ptr: number): number;
-  /** Releases a previously retained reference to a managed object, allowing the runtime to collect it once its reference count reaches zero. */
-  __release(ptr: number): void;
-  /** Forcefully resets the heap to its initial offset, effectively clearing dynamic memory. Stub runtime only. */
-  __reset?(): void;
-  /** Tests whether a managed object is an instance of the class represented by the specified base id. */
-  __instanceof(ptr: number, baseId: number): boolean;
-  /** Forces a cycle collection. Only relevant if objects potentially forming reference cycles are used. */
-  __collect(): void;
+
+  /** Allocates an instance of the class represented by the specified id. */
+  __new(size: number, id: number): number;
+  /** Pins a managed object externally, preventing it from becoming garbage collected. */
+  __pin(ptr: number): number;
+  /** Unpins a managed object externally, allowing it to become garbage collected. */
+  __unpin(ptr: number): void;
+  /** Performs a full garbage collection cycle. */
+  __collect(incremental?: boolean): void;
 }
@@ -104,0 +104,0 @@

index.js

@@ -79,2 +79,5 @@ // Runtime header offsets
 
+const E_NOEXPORTRUNTIME = "Operation requires compiling with --exportRuntime";
+const F_NOEXPORTRUNTIME = function() { throw Error(E_NOEXPORTRUNTIME); };
+
 /** Prepares the final module once instantiation is complete. */
@@ -85,6 +88,13 @@ function postInstantiate(extendedExports, instance) {
   const table = exports.table;
-  const __new = exports["__new"];
-  const __retain = exports["__retain"];
-  const __rtti_base = exports["__rtti_base"] || ~0; // oob if not present
+  const __new = exports.__new || F_NOEXPORTRUNTIME;
+  const __pin = exports.__pin || F_NOEXPORTRUNTIME;
+  const __unpin = exports.__unpin || F_NOEXPORTRUNTIME;
+  const __collect = exports.__collect || F_NOEXPORTRUNTIME;
+  const __rtti_base = exports.__rtti_base || ~0; // oob if not present
 
+  extendedExports.__new = __new;
+  extendedExports.__pin = __pin;
+  extendedExports.__unpin = __unpin;
+  extendedExports.__collect = __collect;
+
   /** Gets the runtime type info for the given id. */
@@ -123,3 +133,3 @@ function getInfo(id) {
 
-  /** Allocates a new string in the module's memory and returns its retained pointer. */
+  /** Allocates a new string in the module's memory and returns its pointer. */
   function __newString(str) {
@@ -166,3 +176,3 @@ if (str == null) return 0;
 
-  /** Allocates a new array in the module's memory and returns its retained pointer. */
+  /** Allocates a new array in the module's memory and returns its pointer. */
   function __newArray(id, values) {
@@ -179,3 +189,3 @@ const info = getArrayInfo(id);
       const U32 = new Uint32Array(memory.buffer);
-      U32[arr + ARRAYBUFFERVIEW_BUFFER_OFFSET >>> 2] = __retain(buf);
+      U32[arr + ARRAYBUFFERVIEW_BUFFER_OFFSET >>> 2] = buf;
       U32[arr + ARRAYBUFFERVIEW_DATASTART_OFFSET >>> 2] = buf;
@@ -188,3 +198,6 @@ U32[arr + ARRAYBUFFERVIEW_DATALENGTH_OFFSET >>> 2] = length << align;
     if (info & VAL_MANAGED) {
-      for (let i = 0; i < length; ++i) view[(buf >>> align) + i] = __retain(values[i]);
+      for (let i = 0; i < length; ++i) {
+        const value = values[i];
+        view[(buf >>> align) + i] = value;
+      }
     } else {
@@ -191,0 +204,0 @@ view.set(values, buf >>> align);

package.json

@@ -12,3 +12,3 @@ {
   ],
-  "version": "0.17.14",
+  "version": "0.18.0",
   "author": "Daniel Wirtz <[e-mail]>",
@@ -34,4 +34,4 @@ "license": "Apache-2.0",
     "asbuild": "npm run asbuild:default && npm run asbuild:legacy",
-    "asbuild:default": "node ../../bin/asc tests/assembly/index.ts -b tests/build/default.wasm",
-    "asbuild:legacy": "node ../../bin/asc tests/assembly/index.ts --disable mutable-globals -b tests/build/legacy.wasm",
+    "asbuild:default": "node ../../bin/asc tests/assembly/index.ts --binaryFile tests/build/default.wasm --exportRuntime",
+    "asbuild:legacy": "node ../../bin/asc tests/assembly/index.ts --disable mutable-globals --binaryFile tests/build/legacy.wasm --exportRuntime",
     "build": "npx esm2umd loader index.js > umd/index.js",
@@ -38,0 +38,0 @@ "test": "node tests && node tests/umd"

umd/index.js

@@ -91,2 +91,8 @@ // GENERATED FILE. DO NOT EDIT.
   }
+  
+  const E_NOEXPORTRUNTIME = "Operation requires compiling with --exportRuntime";
+  
+  const F_NOEXPORTRUNTIME = function () {
+    throw Error(E_NOEXPORTRUNTIME);
+  };
   /** Prepares the final module once instantiation is complete. */
@@ -99,10 +105,20 @@
     const table = exports.table;
-    const __new = exports["__new"];
-    const __retain = exports["__retain"];
   
-    const __rtti_base = exports["__rtti_base"] || ~0; // oob if not present
+    const __new = exports.__new || F_NOEXPORTRUNTIME;
   
+    const __pin = exports.__pin || F_NOEXPORTRUNTIME;
+  
+    const __unpin = exports.__unpin || F_NOEXPORTRUNTIME;
+  
+    const __collect = exports.__collect || F_NOEXPORTRUNTIME;
+  
+    const __rtti_base = exports.__rtti_base || ~0; // oob if not present
+  
+  
+    extendedExports.__new = __new;
+    extendedExports.__pin = __pin;
+    extendedExports.__unpin = __unpin;
+    extendedExports.__collect = __collect;
     /** Gets the runtime type info for the given id. */
   
-  
     function getInfo(id) {
@@ -142,3 +158,3 @@ const U32 = new Uint32Array(memory.buffer);
   
-    /** Allocates a new string in the module's memory and returns its retained pointer. */
+    /** Allocates a new string in the module's memory and returns its pointer. */
   
@@ -202,3 +218,3 @@
     }
-    /** Allocates a new array in the module's memory and returns its retained pointer. */
+    /** Allocates a new array in the module's memory and returns its pointer. */
   
@@ -221,3 +237,3 @@
         const U32 = new Uint32Array(memory.buffer);
-        U32[arr + ARRAYBUFFERVIEW_BUFFER_OFFSET >>> 2] = __retain(buf);
+        U32[arr + ARRAYBUFFERVIEW_BUFFER_OFFSET >>> 2] = buf;
         U32[arr + ARRAYBUFFERVIEW_DATASTART_OFFSET >>> 2] = buf;
@@ -232,3 +248,6 @@ U32[arr + ARRAYBUFFERVIEW_DATALENGTH_OFFSET >>> 2] = length << align;
       if (info & VAL_MANAGED) {
-        for (let i = 0; i < length; ++i) view[(buf >>> align) + i] = __retain(values[i]);
+        for (let i = 0; i < length; ++i) {
+          const value = values[i];
+          view[(buf >>> align) + i] = value;
+        }
       } else {
@@ -235,0 +254,0 @@ view.set(values, buf >>> align);

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Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

40565

increased by1.84%

Lines of code

904

increased by2.61%

No dependency changes