Help me w my broken java script

[boy]

It's supposed to look for change in the Sheet "RAW" and then create a row on top of Sheet "Raw" and "Examples" with some functions applied to

it also creates a new row when an edit is found in Examples, I'm trying to figure out onChange range notation as well

function createSpreadsheetOpenTrigger(e) {
    if (!e) {
        throw new Error('Script now running');
    }
    if (e.range.getA1Notation() !== 'A2') {
        return;
    }
    var ss = SpreadsheetApp.getActive();
    ScriptApp.newTrigger('myFunction')
        .forSpreadsheet(ss)
        .onOpen()
        .create();
}
sh.insertRowAfter(1);
sh.setRowHeight(2, 21);
var freeze = sh.getRange("A2:C2");
freeze.copyTo(freeze, {
    contentsOnly: false
});
var ss = SpreadsheetApp.getActiveSpreadsheet();
var sh = ss.getSheetByName("Examples");
sh.insertRowAfter(1);
sh.setRowHeight(2, 21);
sh.getRange("A2").setFormula('=RAW!A3');
sh.getRange("B2").setFormula('=(RAW!K3)');
sh.getRange("C2").setFormula('=IFERROR(IFS(RAW!L3="P", "Put", RAW!L3="C", "Covered Call"),"")');
sh.getRange("D2").setFormula('=IFS(RAW!P3>0,RAW!P3, RAW!O3>0,RAW!O3)');
sh.getRange("E2").setFormula('=RAW!D3');
sh.getRange("F2").setFormula('=RAW!E3');
sh.getRange("G2").setFormula('=RAW!F3');
sh.getRange("H2").setFormula('=IFERROR(IF(AND(C3<>"Stock",E3<0),E3*0.65-0.05,""),"")');
sh.getRange("I2").setFormula('=IF(AND(J3<>TRUE,E3<>0),F3-G3--H3,"")');
sh.getRange("M2").setFormula('=IFERROR(IF(ISBLANK(B3),,IF(AND(C3="Put",E3=-1),D3*100*E3*-1,"")),"")');
sh.getRange("O2").setFormula('=IFS(ISBLANK(A3),,DATEDIF(A3,RAW!U3,"D"),"")');

[boy]

nvm i fixed it