For context, I have a google sheet that we use for inventory and pricing. I have made another spreadsheet that imports the ranges that we need from the original to show wholesale inventory to customers without any pricing. I am currently using ImportRange() to copy the content, but I would like to maintain the formatting of the previous sheet.

I am using this onEdit() script to update the formatting (I am using a trigger in the original):

function setFormatOnEdit(e) {
  if (!e)
    throw new Error("This function is automatically called, do not run this manually")
  const lock = LockService.getScriptLock()
  if (lock.tryLock(350000)) {
    try {
      const {
        master,
        sources
      } = variables_();
      const { range, source } = e;
      const { editRange } = sources.find(({ sheetName }) => sheetName == source.getSheetName());
      const srcRange = source.getRange(editRange);
      const editedSheetName = range.getSheet().getSheetName();
      if (editedSheetName != srcRange.getSheet().getSheetName())
        return;
      //Reformatting Code Here
    } catch ({stack}) {
      console.error(stack)
    } finally {
      lock.releaseLock();
      console.log("Done");
    }
  } else { console.error("Timeout") }
}

Currently I am having the issue of e.source returning the first sheet in the source spreadsheet (which is a summary of pricing sheet; I do not want to copy this sheet over) after every edit, regardless of which sheet is edited.

This poses a problem because I am trying to use the sheet name of the edited original to reformat the copy sheet on each edit.

I could just use conditional formatting to reformat the copy, but there are less options possible and I would need to do a search through all rows for certain formatting parameters, which would take forever to update and is just clunky.

Let me know if there is a way to fix this issue, or if there is a better way to do what I am trying to do with copying over.