Using Google Sheets API to compute the winner of a Ranked Choice Voting Election, then makes a Sankey Chart to show the calculations.
Change the two variables at the top of the script (SpreadSheetID and OAuthClientSecretJSON) these are crucial for the script to get the correct spreadsheet and permissions respectively. Also the INSERT_PLOTLY_USERNAME and INSERT_PLOTLY_API_KEY values are generated from https://plot.ly/settings/api.
This is generated for you by google :) just log in at https://console.developers.google.com/apis/credentials and set up a project with permissions and download the json file.
The script will output a url for where the graph is located. A Sample output can be seen below.
