Clean up check

3 files changed, 22 insertions, 2 deletions

diff --git a/R/power.R b/R/power.R
index b998a1f..da2072c 100644
--- a/R/power.R
+++ b/R/power.R
@@ -426,7 +426,7 @@ shinyPower <- function(object, ...){
   if(!inherits(object, "unmarkedFit")){
     stop("Requires unmarkedFit object", call.=FALSE)
   }
-  if(!require(shiny)){
+  if(!requireNamespace("shiny")){
     stop("Install the shiny library to use this function", call.=FALSE)
   }
   options(unmarked_shiny=TRUE)
diff --git a/man/shinyPower.Rd b/man/shinyPower.Rd
new file mode 100644
index 0000000..ef338aa
--- /dev/null
+++ b/man/shinyPower.Rd
@@ -0,0 +1,16 @@
+\name{shinyPower}
+\alias{shinyPower}
+\title{Launch a Shiny app to help with power analysis}
+\description{
+  Launch a Shiny app to test power under various scenarios. Requires the Shiny 
+  package to be installed.
+}
+\usage{
+shinyPower(object, ...)
+}
+\arguments{
+  \item{object}{A template \code{unmarkedFit} object; see 
+   documentation for \code{powerAnalysis} for details on how to create this}
+  \item{...}{Currently ignored}
+}
+\value{No return value, called for its side effects.}
diff --git a/man/unmarkedPowerList.Rd b/man/unmarkedPowerList.Rd
index 335d82b..3dbbcf1 100644
--- a/man/unmarkedPowerList.Rd
+++ b/man/unmarkedPowerList.Rd
@@ -23,7 +23,7 @@
 \usage{
 \S4method{unmarkedPowerList}{list}(object, ...)
 \S4method{unmarkedPowerList}{unmarkedFit}(object, coefs, design, alpha=0.05,
-                                          nsim=100, parallel=FALSE, ...)
+                                          nulls=list(), nsim=100, parallel=FALSE, ...)
 \S4method{show}{unmarkedPowerList}(object)
 \S4method{summary}{unmarkedPowerList}(object, ...)
 \S4method{plot}{unmarkedPowerList,ANY}(x, power=NULL, param=NULL, ...)
@@ -41,6 +41,10 @@
     number of observations. If you have >1 primary period a \code{T} column
     must also be provided}
   \item{alpha}{Type I error rate}
+  \item{nulls}{If provided, a list matching the structure of \code{coefs} which
+    defines the null hypothesis value for each parameter. By default the null
+    is 0 for all parameters.
+  }
   \item{nsim}{The number of simulations to run for each scenario/study design}
   \item{parallel}{If \code{TRUE}, run simulations in parallel}
   \item{power}{When plotting, the target power. Draws a horizontal line