| cols2 | R Documentation | 
Returns a vector of transparent colors based on a vector of colors.
cols2(col, transparency = 0.7)
| col | Character vector specifying the colors to be transformed. | 
| transparency | Numberic value specifying the transparency of the colors to be returned. Defaults to .3 | 
Returns a vector of transparent colors based on a vector of colors.
cols2(cols(10,"jddm")))
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