[
 {
  "canonical": "RenkoBars",
  "native": "RenkoBars",
  "params": [
   2.0
  ],
  "feed": "close"
 },
 {
  "canonical": "KagiBars",
  "native": "KagiBars",
  "params": [
   2.0
  ],
  "feed": "close"
 },
 {
  "canonical": "PointAndFigureBars",
  "native": "PointAndFigureBars",
  "params": [
   2.0,
   3
  ],
  "feed": "close"
 },
 {
  "canonical": "RangeBars",
  "native": "RangeBars",
  "params": [
   2.0
  ],
  "feed": "close"
 },
 {
  "canonical": "ThreeLineBreakBars",
  "native": "ThreeLineBreakBars",
  "params": [
   3
  ],
  "feed": "close"
 },
 {
  "canonical": "ImbalanceBars",
  "native": "ImbalanceBars",
  "params": [
   5.0
  ],
  "feed": "candle4"
 },
 {
  "canonical": "RunBars",
  "native": "RunBars",
  "params": [
   3
  ],
  "feed": "candle4"
 },
 {
  "canonical": "DollarBars",
  "native": "DollarBars",
  "params": [
   50000.0
  ],
  "feed": "candle5"
 },
 {
  "canonical": "TickBars",
  "native": "TickBars",
  "params": [
   2
  ],
  "feed": "candle5"
 },
 {
  "canonical": "VolumeBars",
  "native": "VolumeBars",
  "params": [
   500.0
  ],
  "feed": "candle5"
 },
 {
  "canonical": "Footprint",
  "native": "Footprint",
  "params": [
   1.0
  ],
  "feed": "trade"
 }
]