Method JSArrayProxy_inplace_concat

src/JSArrayProxy.cc:708–726

}

PyObject *JSArrayProxyMethodDefinitions::JSArrayProxy_inplace_concat(JSArrayProxy *self, PyObject *value) {
  Py_ssize_t selfLength = JSArrayProxy_length(self);
  Py_ssize_t valueLength = Py_SIZE(value);

  // allocate extra spacePy_SIZE
  JS::SetArrayLength(GLOBAL_CX, *(self->jsArray), selfLength + valueLength);

  JS::RootedValue jValue(GLOBAL_CX, jsTypeFactory(GLOBAL_CX, value));
  JS::RootedObject jRootedValue = JS::RootedObject(GLOBAL_CX, jValue.toObjectOrNull());

  JS::RootedValue elementVal(GLOBAL_CX);
  for (Py_ssize_t inputIdx = 0; inputIdx < valueLength; inputIdx++) {
    JS_GetElement(GLOBAL_CX, jRootedValue, inputIdx, &elementVal);
    JS_SetElement(GLOBAL_CX, *(self->jsArray), selfLength + inputIdx, elementVal);
  }

  Py_INCREF(self);
  return (PyObject *)self;
}

PyObject *JSArrayProxyMethodDefinitions::JSArrayProxy_inplace_repeat(JSArrayProxy *self, Py_ssize_t n) {
  Py_ssize_t input_size = JSArrayProxy_length(self);