Add link to vignette in docstring

Author: mukamel-lab

R/generics.R

@@ -101,7 +101,10 @@ FindClusters <- function(object, ...) {
 
 #' Gene expression markers of identity classes
 #'
-#' Finds markers (differentially expressed genes) for each of the identity classes in a dataset. Note that differential expression between groups (e.g. treatment conditions) should be take into account biological variation across samples, e.g. by using pseudobulk expression profiles. See the vignette "Differential expression testing" for detailed discussion
+#' Finds markers (differentially expressed genes) for each of the identity classes in a dataset. Note that differential expression between groups (e.g. treatment conditions) should account for biological variation across samples, e.g. by using pseudobulk expression profiles.
+#' See the
+#' \code{\link[=vignette("de_vignette")]{Differential expression vignette}}
+#' for more examples.
 #'
 #' @param object An object
 #' @param ... Arguments passed to other methods and to specific DE methods
@@ -162,7 +165,10 @@ FindClusters <- function(object, ...) {
 #' @export FindMarkers
 #'
 #' @aliases FindMarkersNode
-#' @seealso \code{FoldChange}
+#' @seealso 
+#' \link[=vignette("de_vignette")]{Differential expression vignette}
+#' 
+#' \code{FoldChange} 
 #'
 FindMarkers <- function(object, ...) {
   UseMethod(generic = 'FindMarkers', object = object)