2 script hide columns based a cell value - google-sheets

Question

how to make this script works on different sheet with different trigger?
simple is make same script run twice
original script works on many sheets and hiding many columns
on the 2nd script i make it simple, and reverse function.
with current condition, original script works fine, and 2nd script doesnt work
Script Source
function onEdit() {
onEdit1();
onEdit2();
}
function onEdit1() // Original Script
{
var ss = SpreadsheetApp.getActiveSpreadsheet();
["Calc", "Sheet1", "Sheet2", "Sheet3","Sheet4"].forEach(function (s) { var sheet = ss.getSheetByName(s); /// works on many sheets
var st =sheet.getRange("B2").getValue(); //trigger cell
if(st == false) //trigger word
{
sheet.hideColumn(sheet.getRange("W:Z"));
sheet.hideColumn(sheet.getRange("AA:AK"));
sheet.hideColumn(sheet.getRange("AL:AN"));
sheet.hideColumn(sheet.getRange("AO:AO"));
sheet.hideColumn(sheet.getRange("AP:AP"));
}
else
{
sheet.unhideColumn(sheet.getRange("W:Z"));
sheet.unhideColumn(sheet.getRange("A:K"));
sheet.unhideColumn(sheet.getRange("AL:AN"));
sheet.unhideColumn(sheet.getRange("AO:AO"));
sheet.unhideColumn(sheet.getRange("AP:AP"));
}
})}
function onEdit2() /// 2nd script
{
var ss = SpreadsheetApp.getActiveSpreadsheet();
["Duo","Sheet1","Sheet2"].forEach(function (s) { var sheet = ss.getSheetByName(s); /// bisa di banyak sheet
var st =sheet.getRange("AC5").getValue(); //trigger cell
if(st == True) //trigger word
{
sheet.unhideColumn(sheet.getRange("AU:BH")); // i Reverse hide unhide
}
else
{
sheet.hideColumn(sheet.getRange("AU:BH")); //here too
}
})}

Answer 1

Issue:
In JavaScript (and therefore, in Apps Script), the boolean values are true and false.
You are using True instead, with capital T, so most probably it's throwing an error because it's undefined (you can take a look at the Executions tab in your script in order to check this).
Solution:
In your onEdit2 function, change this:
if(st == True) //trigger word
To this:
if(st == true) //trigger word
Reference:
Boolean