I'm new in google scripts, please help me to understand. my row is for example [11, 22, 33, 44] i want get them individually 11 22 33 44 and maybe add to each of them 1 or 5 and put them in array like this `

[[11], [22], [33], [44]]

or if 1

[[12], [23], [34], [45]]

` How can i achieve this and what type of methods or functions i can use Explain with examples please

CodePudding user response：

Descripton

Here is a good reference to learning javascript Javascript Tutorial Using Array.map() , perform a function for each element of the array.

Script

function unFlat() {
  try {
    let a = [11,22,33,44];
    let b = a.map( x => [x] );
    let c = 5;
    let d = a.map( x => [x c])
    console.log(a);
    console.log(b);
    console.log(d);
  }
  catch(err) {
    console.log(err);
  }
}

6:10:04 AM  Notice  Execution started
6:10:04 AM  Info    [ 11, 22, 33, 44 ]
6:10:04 AM  Info    [ [ 11 ], [ 22 ], [ 33 ], [ 44 ] ]
6:10:04 AM  Info    [ [ 16 ], [ 27 ], [ 38 ], [ 49 ] ]
6:10:04 AM  Notice  Execution completed

Reference

• Javascript Arrow function expresssion

CodePudding user response：

Put all rows into columns

function putallrowsintocolums() {
  const ss = SpreadsheetApp.getActive();
  const sh = ss.getSheetByName('Sheet0');
  const vs = sh.getDataRange().getDisplayValues();
  let nr = sh.getLastRow()   1;
  vs.forEach((r,i) => {
    sh.getRange(nr,i 1,r.length).setValues(r.map(e => [e]));
  });
}