eHLine: Create an HTML bar charts widget using the...
In taiyun/recharts: An R Interface to ECharts

This function creates an HTML widget to display matrix, data.frame and factor array, using the JavaScript library ECharts3.

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eHLine(chart, yvalue, lineType = "solid", symbol = "none",
  lineWidth = 1, lineColor = "red", name = "", precision = NULL,
  seriesIndex = NULL)

`chart`	a recharts object
`yvalue, xvalue`	x,y value for horizontal or vertical line,can be one of ('min','max','average')
`lineType`	default is solid, can be of ('solid','dashed','dotted')
`symbol`	symbol type at the two ends of the mark line, none includes 'circle', 'rect', 'roundRect', 'triangle', 'diamond', 'pin', 'arrow'
`lineWidth`	line width, default is 1
`lineColor`	default is NULL,
`name`	default is NULL,
`precision`	default is 2,
`seriesIndex`	default is NULL,
`startPoint, endPoint`	start and end point for XYline
`series`	an "formula" object: Associates the levels of variable with symbol color, e.g. `series = ~groupName`

chart = ePoints(iris[, 3:5], theme = 2)
eHLine(chart,1,lineColor = 'blue')
eHLine(chart,'min',lineWidth = 5)
eVLine(chart,1,lineColor = 'blue')
eVLine(chart,'min',lineWidth = 5)
eMarkLine(chart, c(1,0), c(7,2.5))