Function delay

SurgeModuleTool.js:15–19

(milliseconds)

}

async function delay(milliseconds) {
  var before = Date.now()
  while (Date.now() < before + milliseconds) {}
  return true
}
function convertToValidFileName(str) {
  // 替换非法字符为下划线
  const invalidCharsRegex = /[\/:*?"<>|]/g