OPEN-SOURCE SCRIPT

Kaiso EMA + FVG + Bias Toolkit

howBias = input.bool(true, "Show Daily Bias on H4 以下", group=groupBias)
biasOffset = input.int(20, "距離目前 K 棒", minval=5, maxval=200, group=groupBias)
candleGap = input.int(6, "D-2 / D-1 / D 間距", minval=2, maxval=50, group=groupBias)
candleWidth = input.int(2, "蠟燭寬度", minval=1, maxval=10, group=groupBias)

bullColor = input.color(color.white, "上漲蠟燭顏色", group=groupBias)
bearColor = input.color(color.blue, "下跌蠟燭顏色", group=groupBias)
wickColor = input.color(color.blue, "影線顏色", group=groupBias)
textColor = input.color(color.black, "文字顏色", group=groupBias)
prevHLColor = input.color(color.red, "前日高低顏色", group=groupBias)
ohlcLineColor = input.color(color.black, "O/H/L/C 線條顏色", group=groupBias)

isH4Below = timeframe.isintraday and timeframe.in_seconds(timeframe.period) <= 14400

d2O = request.security(syminfo.tickerid, "D", open[2], lookahead=barmerge.lookahead_on)
d2H = request.security(syminfo.tickerid, "D", high[2], lookahead=barmerge.lookahead_on)
d2L = request.security(syminfo.tickerid, "D", low[2], lookahead=barmerge.lookahead_on)
d2C = request.security(syminfo.tickerid, "D", close[2], lookahead=barmerge.lookahead_on)

d1O = request.security(syminfo.tickerid, "D", open[1], lookahead=barmerge.lookahead_on)
d1H = request.security(syminfo.tickerid, "D", high[1], lookahead=barmerge.lookahead_on)
d1L = request.security(syminfo.tickerid, "D", low[1], lookahead=barmerge.lookahead_on)
d1C = request.security(syminfo.tickerid, "D", close[1], lookahead=barmerge.lookahead_on)

dO = request.security(syminfo.tickerid, "D", open, lookahead=barmerge.lookahead_on)

var line[] biasLines = array.new_line()
var box[] biasBoxes = array.new_box()
var label[] biasLabels = array.new_label()

f_clearBias() =>
while array.size(biasLines) > 0
line.delete(array.pop(biasLines))
while array.size(biasBoxes) > 0
box.delete(array.pop(biasBoxes))
while array.size(biasLabels) > 0
label.delete(array.pop(biasLabels))

f_line(_x1, _y1, _x2, _y2, _col, _style, _width) =>
ln = line.new(_x1, _y1, _x2, _y2, color=_col, sty

Open-source script

In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.

CHEN_008

Disclaimer

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Open-source script

CHEN_008