// Metro module 6190 (f6191).
function $mk77968() {
  return (a0, a1) => a0 + a1;
}
const sum = (a0) => {};
export function getUploaderChannelId({ items }) {
  let r5 = items == null ? void 0 : items[0]?.channelId;
  if (r5 == null) {
    r5 = null;
  }
  return r5;
}
export function getUploaderFileSizeMetrics(a0) {
  let items = a0.items;
  if (items == null) {
    items = [];
  }
  const preCompressionFileSizes = items.map((item) => item.preCompressionSize);
  const postCompressionFileSizes = items.map((item) => {
    let postCompressionSize = item.postCompressionSize;
    if (postCompressionSize == null) {
      postCompressionSize = item.preCompressionSize;
    }
    return postCompressionSize;
  });
  return {
    preCompressionFileSizes,
    postCompressionFileSizes,
    preCompressionAggregateSize: a0.totalPreCompressionSize > 0 ? a0.totalPreCompressionSize : preCompressionFileSizes.reduce($mk77968(), 0),
    postCompressionAggregateSize: a0.totalPostCompressionSize != null && a0.totalPostCompressionSize > 0 ? a0.totalPostCompressionSize : postCompressionFileSizes.reduce($mk77968(), 0),
    numAttachments: a0.attachmentsCount > 0 ? a0.attachmentsCount : items.length
  };
}