R/introduction.R

In cboettig/build.eml: Build Ecological Metadata Language Files

#' introduction 
#'
#' introduction 
#'
#'
#' @inheritParams common_attributes 
#' @param section A section of related text. See [section()]
#' @param para A simple paragraph of text. See [para()]
#' @param markdown A block of text formatted with Markdown directives. See [markdown()]
#'
#' @return a introduction list object
#'
#' @export

 introduction <- function(section = NULL,
 para = NULL,
 markdown = NULL,
 lang = NULL){ 
Filter(Negate(is.null),
 list(
section = section,
para = para,
markdown = markdown,
lang = lang))}