How to identify parts of a vector image on Gslides in apps script?

I'd like to work with vector images on slides. Using chrome developer tools to find the id of the various shapes making up an image is just not practical - can anyone suggest a better method?

Solution

Think I've sorted it. I just needed to refer to the masterSlideLayouts array instead of using trying to use the id from the url.

A CoinMarketCap App-Script modification to read multiple tickers in google sheets
Google App Script - Sorry unable to open the file at present
Google App Script - Json response parsing
Run a function published in Webapp from a Google site
How do you resolve a "The parameters (number[]) don't match the method signature for SpreadsheetApp.Range.setValues" error
Google Apps Script getBackgrounds for colour custom function
Google App Script published as a web app not working?
Gemini API: "InvalidSignature" in App Scripts
how to construct and write a formula to google sheets to perform a dynamic date calculation
How to remove Warning "This application was created by another user, not by Google" in Google Apps for Education
Create connected drop-downs in google sheets where value can be present only in one drop-down
Custom sort order according to cell value
Find and print last edit dates of preexisting rows in a sheet (Google Sheets)
Google Apps Script creates sheets version of excel file
If var isnumber, for script
How do I edit the response of a form submission in Google Forms/Sheets?
How do I stop Google AppScripts (Sheets) from creating two protected range entries
paragraph.clear() caused bookmark.getPosition() to shifted
Transfer Data from one sheet to another
How to get attachments in Gmail with Google Apps Script that are only attached to the messege itself
Google App Script to imitate File - Import csv file into a sheet using a custom menu item
How do i allow a CORS requests in my google script?
List google drive folder contents where folder is name is based on cell value [solved]
Adding a for/next loop to existing script [solved]
Apps Scripts - .getLastColumn() works once in a for loop then errors out
Error with Docs.Documents.batchUpdate() but the method throws the error after it completes
Can I find the value of a cell B49 that changes value according to the value of the cell F2 ( in Google sheet)
What is the GoogleJsonResponseException error when trying to get Drive.comments.list()?
How to access the cell next to the selected cell in Google sheet using script?
How to make the cancel Button work in Google App Script Browser Input Box