BulkAddItemTax incorrectly wraps data

[antmarot]

The body of BulkAddItemTax is incorrectly wrapped into an additional data field.

BulkAddItemTax(body, options) {
    return this.request.send(`${this.endpoint}/${this.cartId}/taxes`, 'POST', {
      data: body,
      ...(options && {options})
    })
  }

Error returned by API

{
  errors: [
    {
      status: 400,
      source: 'data',
      title: 'invalid_type',
      detail: 'Invalid type. Expected: array, given: object',
      meta: [Object]
    }
  ]
}

[antmarot]

Looking at the code, this is probably only happening when options is not provided

export function buildRequestBody(body) {
  let parsedBody
  if (body) {
    if (body.options) {
      parsedBody = `{
        "data": ${JSON.stringify(body.data)},
        "options" : ${JSON.stringify(body.options)}
      }`
    } else {
      parsedBody = `{
        "data": ${JSON.stringify(body)}
      }`
    }
  }

  return parsedBody
}