Getting a column from a 2-dimensional array using Google Apps Script (GAS)

Is there a simple method in Google Apps Script (GAS) to extract a column from a 2-dimensional array? I was considering transposing the array, but I'm wondering if there is a more straightforward way of doing this in GAS.

Answer №1

function fetchColumnTwoData() {
const spreadsheet = SpreadsheetApp.getActive();
const sheet = spreadsheet.getSheetByName('Sheetname');
const values = sheet.getDataRange().getValues();
const columnTwoValues = values.map(row => row[1]).flat();

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