[TS] Enable support for 32-bit int arrays and new method calls

Author: TheBlueMatt

ts/js-wasm.h

@@ -39,6 +39,8 @@ typedef uint32_t JSValue;
 
 DECL_IMPORT(u, u, u, u, u, u)
 DECL_IMPORT(b, u, u, u, u, u)
+DECL_IMPORT(b, u, u, b, u, u)
+DECL_IMPORT(b, u, u, b, u, b)
 DECL_IMPORT(b, b, u, u, u, u)
 DECL_IMPORT(b, b, b, u, u, u)
 DECL_IMPORT(b, b, b, b, u, u)

typescript_strings.py

@@ -129,7 +129,7 @@ def __init__(self, DEBUG: bool, target: Target, outdir: str, **kwargs):
 	isWasmInitialized = true;
 }
 
-const fn_list = ["uuuuuu", "buuuuu", "bbuuuu", "bbbuuu", "bbbbuu", "bbbbbu",
+const fn_list = ["uuuuuu", "buuuuu", "buubuu", "buubub", "bbuuuu", "bbbuuu", "bbbbuu", "bbbbbu",
 	"bbbbbb", "ubuubu", "ubuuuu", "ubbuuu", "uubuuu", "uubbuu", "uububu", "ububuu", "uuuubu"];
 
 /* @internal */
@@ -290,6 +290,19 @@ def __init__(self, DEBUG: bool, target: Target, outdir: str, **kwargs):
 	return actualArray;
 }
 /* @internal */
+export function decodeUint32Array (arrayPointer: number, free = true): Uint32Array {
+	const arraySize = getArrayLength(arrayPointer);
+	const actualArrayViewer = new Uint32Array(wasm.memory.buffer, arrayPointer + 8, arraySize);
+	// Clone the contents, TODO: In the future we should wrap the Viewer in a class that
+	// will free the underlying memory when it becomes unreachable instead of copying here.
+	// Note that doing so may have edge-case interactions with memory resizing (invalidating the buffer).
+	const actualArray = actualArrayViewer.slice(0, arraySize);
+	if (free) {
+		wasm.TS_free(arrayPointer);
+	}
+	return actualArray;
+}
+/* @internal */
 export function decodeUint64Array (arrayPointer: number, free = true): BigUint64Array {
 	const arraySize = getArrayLength(arrayPointer);
 	const actualArrayViewer = new BigUint64Array(
@@ -954,6 +967,8 @@ def primitive_arr_to_hu(self, arr_ty, fixed_len, arr_name, conv_name):
             return "const " + conv_name + ": Uint8Array = bindings.decodeUint8Array(" + arr_name + ");"
         elif mapped_ty.c_ty == "uint16_t" or mapped_ty.c_ty == "int16_t":
             return "const " + conv_name + ": Uint16Array = bindings.decodeUint16Array(" + arr_name + ");"
+        elif mapped_ty.c_ty == "uint32_t" or mapped_ty.c_ty == "int32_t":
+            return "const " + conv_name + ": Uint32Array = bindings.decodeUint32Array(" + arr_name + ");"
         elif mapped_ty.c_ty == "int64_t":
             return "const " + conv_name + ": BigInt64Array = bindings.decodeInt64Array(" + arr_name + ");"
         elif mapped_ty.c_ty == "uint64_t":