RSI cross, pasted Pine

Load it on BTC 1h in the terminal, then change its settings or open it in the script editor.

How it translates

var int crosses = 0 becomes a state.bar(0) cell, kept across bars and rolled back while the bar forms.

ta.rsi(close, len) and ta.crossover(r, 30) each become an instance created at the top and updated on every bar, as Pine keeps one history per call.

hline becomes plot.level, and the fill between the two levels a plot.fill between their handles.

plotshape becomes plot.shape, with shape.triangleup as triangleUp.

Compare it with RSI cross, the same script written by hand.

The script

rsi-pine.pine

//@version=5
// The RSI cross example (rsi-cross.ts) as pasted from TradingView.
indicator("RSI cross, pasted Pine", shorttitle="RSI Pine")
len = input.int(14, "Length", minval=1)
r = ta.rsi(close, len)
var int crosses = 0
up = ta.crossover(r, 30)
if up
    crosses += 1
plot(r, "RSI", color=color.purple)
plotshape(up, "Up", shape.triangleup, location.bottom, color=color.teal)
lower = hline(30, "Oversold", linestyle=hline.style_dashed)
upper = hline(70, "Overbought", linestyle=hline.style_dashed)
fill(upper, lower, color=color.new(color.purple, 90), title="Band")

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Reference

RSI cross, pasted Pine

Open on a chart

How it translates

The script

Next step

Open on a chart

​How it translates

​The script

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How it translates

The script

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