[TS] Free native -> human arrays after we're done converting

[ldk-java] / typescript_strings.py

diff --git a/typescript_strings.py b/typescript_strings.py
index 7d63af91a69f405765cdfd67c54fb31eea1c07c4..0d9f30b81b2293f09acb7b45f00745330e04f1a1 100644 (file)
--- a/typescript_strings.py
+++ b/typescript_strings.py
@@ -207,6 +207,9 @@ const decodeUint32Array = (arrayPointer: number, free = true) => {
        return actualArray;
 }
 
+
+export function freeWasmMemory(pointer: number) { wasm.TS_free(pointer); }
+
 /* @internal */
 export function getU32ArrayElem(arrayPointer: number, idx: number): number {
        const actualArrayViewer = new Uint32Array(wasm.memory.buffer, arrayPointer + 4, idx + 1);
@@ -635,6 +638,8 @@ import * as bindings from '../bindings.mjs'
             assert False
     def constr_hu_array(self, ty_info, arr_len):
         return "new Array(" + arr_len + ").fill(null)"
+    def cleanup_converted_native_array(self, ty_info, arr_name):
+        return "bindings.freeWasmMemory(" + arr_name + ")"
 
     def primitive_arr_from_hu(self, mapped_ty, fixed_len, arr_name):
         inner = arr_name