add utils to Imports/NAMESPACE

wch · Aug 22, 2018 · 4fd248b · 4fd248b
1 parent b5cce19
commit 4fd248b
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diff --git a/DESCRIPTION b/DESCRIPTION
@@ -14,6 +14,7 @@ Description: Takes screenshots of web pages, including Shiny applications and R
 Depends:
     R (>= 3.0)
 Imports:
+    utils,
     magrittr,
     jsonlite,
     magick,

diff --git a/NAMESPACE b/NAMESPACE
@@ -12,3 +12,4 @@ export(shrink)
 export(webshot)
 import(magick)
 importFrom(magrittr,"%>%")
+importFrom(utils,getFromNamespace)
diff --git a/R/appshot.R b/R/appshot.R
@@ -86,6 +86,7 @@ appshot.character <- function(
 
 
 #' @rdname appshot
+#' @importFrom utils getFromNamespace
 #' @export
 appshot.shiny.appobj <- function(
   app,