Adding md2csv and tab2md functions.

R/md2csv.R

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+md2csv<-function(text, rm_blank=T){
+  text<-strsplit(text, "\n")[[1]]
+  text<-gsub("^[ |]*|[|][ ]*$","",text)
+  if(rm_blank){text<-gsub(" ","",text)}
+  text<-gsub("[|]",",",text)
+  return(cat(text,sep = "\n"))
+}

R/tab2md.R

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+tab2md<-function(table){
+  samples_csv<-table
+  table<-apply(table, 1, paste, collapse="|")
+  table<-gsub("^","|",table)
+  table<-gsub("$","|",table)
+  table<-c(paste0("|",paste(colnames(samples_csv), collapse="|"),"|"),
+          paste0("|",paste(rep("---",ncol(samples_csv)), collapse="|"),"|"),
+          table)
+  cat(table, sep="\n")
+}

man/md2csv.Rd

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+\name{md2csv}
+\alias{md2csv}
+\title{md2csv}
+\usage{
+md2csv(text, rm_blank =T)
+}
+\arguments{
+  \item{text}{An md text that you want to convert to csv. Note that you must eliminate the line that separates title from the rest.}
+  \item{text}{Bolean to specify if you want to remove spaces or not.}
+}
+\description{
+This function converts an  Markdown (md) table into csv format.
+}
+\examples{
+text<-"|Letter|Number|
+|A| 1|
+|B| 2|
+|C| 3|
+|D| 4|
+|E| 5|
+|F| 6|
+|G| 7|
+|H| 8|
+|I| 9|
+|J|10|"
+md2csv(text)
+
+}

man/tab2md.Rd

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+\name{tab2md}
+\alias{tab2md}
+\title{tab2md}
+\usage{
+tab2md(text)
+}
+\arguments{
+  \item{text}{A data.frame that you want to convert to Markdown.}
+}
+\description{
+This function converts a data.frame into Markdown (md) format.
+}
+\examples{
+table<-data.frame("Letter"=LETTERS[1:10], "Number"=1:10)
+tab2md(table)
+
+}