Bollinger Squeeze For ThinkOrSwim

[SB7]

Marks the 100 days lowest and 200 days lowest bandwidth on the chart

original script
https://in.tradingview.com/script/7z9IEegn-Bollinger-Squeeze/
converted ThinkOrSwim code found in next post.

 

[samer800]

I'm trying to see if it's possible to convert the Bollinger Squeeze code that's using pinescript over to thinkorswim? Script below looking to convert. If anyone could help, that would be awesome!
https://in.tradingview.com/script/7z9IEegn-Bollinger-Squeeze/


//@version=3
study("Bollinger Squeeze",overlay=true)

middle = sma(close,20)

top = middle + (stdev(close,20)*2)
bottom= middle - (stdev(close,20)*2)

bandwidth=(top-bottom)/ middle

a_100=bandwidth<=lowest(bandwidth,100)
a_200=bandwidth<=lowest(bandwidth,200)

plotshape(a_100,style=shape.xcross,size=size.small)
plotshape(a_200,style=shape.circle,size=size.small)

//iff(bandwidth<=lowest(bandwidth,100),a_100=1,0)
//a_200 = bandwidth<=lowest(bandwidth,200)

//plot(close,style=circles,linewidth=4, color =red)

check the below

#//@version=3
#study("Bollinger Squeeze",overlay=true)
# Converted by Sam4Cok@Samer800 - 10/2022

def na = Double.NaN;
def middle = SimpleMovingAvg(close,20);

def top = middle + (stdev(close,20)*2);
def bottom= middle - (stdev(close,20)*2);

def bandwidth=(top-bottom)/ middle;

def a_100=bandwidth<=lowest(bandwidth,100);
def a_200=bandwidth<=lowest(bandwidth,200);

plot xcross = if a_100 then high else na;#,style=shape.xcross,size=size.small)
plot Circle = if a_200 then high else na;#,style=shape.circle,size=size.small)

xcross.SetPaintingStrategy(PaintingStrategy.BOOLEAN_WEDGE_UP);
Circle.SetPaintingStrategy(PaintingStrategy.POINTS);

xcross.SetLineWeight(2);
Circle.SetLineWeight(5);

xcross.SetDefaultColor(Color.WHITE);
Circle.SetDefaultColor(Color.WHITE);

#---END