Retrieves the chart ID from a specified sheet. Errors if 0 or more than 1 chart is found.
Usage
get_chart_id(spreadsheet_obj, token = NULL, call = rlang::caller_env())Arguments
- spreadsheet_obj
A
sht_idobject.- token
Optional. An OAuth2 token. The default uses
r2slides_token().- call
Optional. Call environment used in error messages.