refresh data, upper limit on series

MattCowgill · Nov 26, 2020 · 1edf959 · 1edf959
1 parent da4bdb1
commit 1edf959
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Showing 3 changed files with 5 additions and 3 deletions.
diff --git a/DESCRIPTION b/DESCRIPTION
@@ -25,6 +25,7 @@ Imports:
     shinythemes,
     markdown,
     purrr,
-    shinyWidgets
+    shinyWidgets,
+    readr
 Suggests: 
     testthat
diff --git a/R/sysdata.rda b/R/sysdata.rda
diff --git a/R/wilma_app.R b/R/wilma_app.R
@@ -52,7 +52,8 @@ wilma <- function(...) {
         multiple = TRUE,
         selected = as.character(default_series()),
         width = "100%",
-        options = list(maxOptions = 10000)
+        options = list(maxOptions = 10000,
+                       maxItems = 10)
       )
     })
 
@@ -110,7 +111,7 @@ wilma <- function(...) {
         "wilma_data.csv"
       },
       content = function(file) {
-        utils::write.csv(chart_data(), file = file)
+        readr::write_csv(chart_data(), file = file)
       }
     )