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add opacity choices #8

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add opacity choices #8

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77157d1
add opacity choices
May 2, 2018
de46143
change color
May 2, 2018
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8 changes: 5 additions & 3 deletions R/demoMap.R
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Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@
##' @examples
##' demomap("china")
##' @export
demomap = function(mapName){
demomap = function(mapName, opacity=0.2){
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增加新参数请在第九行 @param里面增加一个描述~

后面的Rd文档都是用roxygen2::roxygenise()函数自动生成的，会把上面的注释转化为文档

# if(.Platform$OS.type == "windows"){
# locate = Sys.getlocale("LC_CTYPE")
# Sys.setlocale("LC_CTYPE","eng")
Expand All @@ -30,8 +30,10 @@ demomap = function(mapName){
output = map %>% leaflet::addTiles() %>%
leaflet::addPolygons(stroke = T,
smoothFactor = 0.2,
fillOpacity = 0.2,
# fillColor = ~color,
fillOpacity = opacity,
fillColor = 'grey',
color = 'white',
opacity = 1,
weight = 1,
popup = ~htmltools::htmlEscape(popup))
#
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1 change: 1 addition & 0 deletions man/demomap.Rd
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