"use strict";
Object.defineProperty(exports, Symbol.toStringTag, { value: "Module" });
function toLowercaseSeparator(key) {
  return key.replace(/([A-Z])/g, "-$1").toLowerCase();
}
function getStyleStr(style) {
  return Object.keys(style).map((key) => `${toLowercaseSeparator(key)}: ${style[key]};`).join(" ");
}
function getPixelRatio() {
  return window.devicePixelRatio || 1;
}
const reRendering = (mutation, watermarkElement) => {
  let flag = false;
  if (mutation.removedNodes.length && watermarkElement) flag = Array.from(mutation.removedNodes).includes(watermarkElement);
  if (mutation.type === "attributes" && mutation.target === watermarkElement) flag = true;
  return flag;
};
exports.getPixelRatio = getPixelRatio;
exports.getStyleStr = getStyleStr;
exports.reRendering = reRendering;
exports.toLowercaseSeparator = toLowercaseSeparator;
