for (const item of document.getElementsByTagName("img")) {
  // Check if we may need to resize the image
  const possible_piece = item.alt.split(/\s?\|\s?/);
  if (possible_piece.length > 1) {
    // Check if 1 or 2 dimension(s) is provided
    // Then, check if syntax is correct
    //
    // If everything is good, assign the width and/or the height
    // to the image and remove the resize data from the alt text
    const last_possible_piece =
      possible_piece[possible_piece.length - 1].trim();
    // Remove the resize data from the list
    possible_piece.pop();
    if (last_possible_piece.includes("x")) {
      const verif = last_possible_piece.split(/\d+/);
      if (
        verif.length == 3 &&
        verif[0] == "" &&
        verif[1] == "x" &&
        verif[2] == ""
      ) {
        [item.width, item.height] = last_possible_piece.split("x");
        item.alt = possible_piece.join("");
      }
    } else {
      const verif = last_possible_piece.split(/\d+/);
      if (verif.length == 2 && verif[0] == "" && verif[1] == "") {
        item.width = last_possible_piece;
        item.alt = possible_piece.join("");
      }
    }
  }
}