Doc fixes for R CMD check

R/bootstrap.R

@@ -1097,13 +1097,13 @@ imageOutput <- function(outputId, width = "100%", height="400px") {
 #' @param height Plot height
 #' @param clickId If not \code{NULL}, the plot will send coordinates to the
 #'   server whenever it is clicked. This information will be accessible on the 
-#'   \code{input} object using \code{input$\emph{clickId}}. The value will be a
+#'   \code{input} object using \code{input$}\emph{\code{clickId}}. The value will be a
 #'   named list or vector with \code{x} and \code{y} elements indicating the
 #'   mouse position in user units.
 #' @param hoverId If not \code{NULL}, the plot will send coordinates to the
 #'   server whenever the mouse pauses on the plot for more than the number of
 #'   milliseconds determined by \code{hoverTimeout}. This information will be
-#    accessible on the \code{input} object using \code{input$\emph{clickId}}.
+#    accessible on the \code{input} object using \code{input$}\emph{\code{clickId}}.
 #'   The value will be \code{NULL} if the user is not hovering, and a named
 #'   list or vector with \code{x} and \code{y} elements indicating the mouse
 #'   position in user units.

R/reactives.R

@@ -173,7 +173,7 @@ ReactiveValues <- setRefClass(
 #' @param ... Objects that will be added to the reactivevalues object. All of
 #'   these objects must be named.
 #'
-#' @seealso \code{\link{isolate}}.
+#' @seealso \code{\link{isolate}} and \code{\link{is.reactivevalues}}.
 #'
 #' @export
 reactiveValues <- function(...) {
@@ -199,6 +199,12 @@ setOldClass("reactivevalues")
   structure(list(impl=values), class='reactivevalues', readonly=readonly)
 }
 
+#' Checks whether an object is a reactivevalues object
+#'
+#' Checks whether its argument is a reactivevalues object.
+#'
+#' @param x The object to test.
+#' @seealso \code{\link{reactiveValues}}.
 #' @export
 is.reactivevalues <- function(x) inherits(x, 'reactivevalues')
 

man/is.reactivevalues.Rd

@@ -0,0 +1,16 @@
+\name{is.reactivevalues}
+\alias{is.reactivevalues}
+\title{Checks whether an object is a reactivevalues object}
+\usage{
+  is.reactivevalues(x)
+}
+\arguments{
+  \item{x}{The object to test.}
+}
+\description{
+  Checks whether its argument is a reactivevalues object.
+}
+\seealso{
+  \code{\link{reactiveValues}}.
+}
+

man/plotOutput.Rd

@@ -19,9 +19,9 @@
   \item{clickId}{If not \code{NULL}, the plot will send
   coordinates to the server whenever it is clicked. This
   information will be accessible on the \code{input} object
-  using \code{input$\emph{clickId}}. The value will be a
-  named list or vector with \code{x} and \code{y} elements
-  indicating the mouse position in user units.}
+  using \code{input$}\emph{\code{clickId}}. The value will
+  be a named list or vector with \code{x} and \code{y}
+  elements indicating the mouse position in user units.}
 
   \item{hoverId}{If not \code{NULL}, the plot will send
   coordinates to the server whenever the mouse pauses on

man/reactiveValues.Rd

@@ -42,6 +42,7 @@ values <- reactiveValues(a = 1, b = 2)
 isolate(values$a)
 }
 \seealso{
-  \code{\link{isolate}}.
+  \code{\link{isolate}} and
+  \code{\link{is.reactivevalues}}.
 }
 

man/tag.Rd

@@ -1,6 +1,8 @@
 \name{tag}
 \alias{tag}
 \alias{tagAppendChild}
+\alias{tagAppendChildren}
+\alias{tagSetChildren}
 \alias{tagList}
 \title{
 HTML Tag Object
@@ -16,6 +18,14 @@ sets of tags; see the contents of bootstrap.R for examples.
 
 \code{tagAppendChild(tag, child)}
 
+\code{tagAppendChildren(tag, child1, child2)}
+
+\code{tagAppendChildren(tag, list = list(child1, child2))}
+
+\code{tagSetChildren(tag, child1, child2)}
+
+\code{tagSetChildren(tag, list = list(child1, child2))}
+
 \code{tagList(...)}
 }
 
@@ -38,6 +48,10 @@ sets of tags; see the contents of bootstrap.R for examples.
 }
   \item{...}{
     Unnamed items that comprise this list of tags.
+}
+  \item{list}{
+    An optional list of elements. Can be used with or instead of the \code{...}
+    items.
 }
 }