apps script get range syntax code example
Example: getranges google script
let SS = APP.getActiveSpreadsheet();
let sheetIndex0 = SS.getSheets()[0];
sheetIndex0.getRangeList(['A1', 'B1:C7']).setHorizontalAlignment("center");
let SS = APP.getActiveSpreadsheet();
let sheetIndex0 = SS.getSheets()[0];
sheetIndex0.getRangeList(['A1', 'B1:C7']).setHorizontalAlignment("center");