CRAN fixes

Author: Aleksandr Popov

NAMESPACE

@@ -212,7 +212,6 @@ importFrom(readr,read_tsv)
 importFrom(readr,write_lines)
 importFrom(readxl,read_xlsx)
 importFrom(reshape2,melt)
-importFrom(rlang,current_env)
 importFrom(rlang,sym)
 importFrom(rlist,list.remove)
 importFrom(scales,percent)

R/germline.R

@@ -9,7 +9,6 @@
 #'
 #' @aliases repGermline
 #'
-#' @importFrom rlang current_env
 #' @importFrom stringr str_sub str_length str_replace fixed
 #' @importFrom purrr imap
 #' @importFrom magrittr %>% %<>% extract2
@@ -56,8 +55,10 @@
 #' @export repGermline
 repGermline <- function(.data, species = "HomoSapiens", min_nuc_outside_cdr3 = 5, ref_only_first = TRUE) {
   # prepare reference sequences for all alleles
-  data("genesegments", envir = rlang::current_env())
-  reference <- GENE_SEGMENTS %>% filter(species == species)
+  genesegments_env <- new.env()
+  data("genesegments", envir = genesegments_env)
+  reference <- genesegments_env$GENE_SEGMENTS %>% filter(species == species)
+  rm(genesegments_env)
   reference <- reference[c("sequence", "allele_id")]
   if (ref_only_first) {
     reference <- reference[!duplicated(reference$allele_id), ]

vignettes/v2_data.Rmd

@@ -97,7 +97,7 @@ immdata <- repLoad(path)
 **Working with sample files**
 
 
-You could find a folder with example files [here](https://github.com/immunomind/immunarch/releases/download/0.6.7/test_data.zip) and use it to test data loading without your own files.
+You could find a folder with example files [here](https://github.com/immunomind/immunarch/releases/tag/0.6.7) (download and extract test_data.zip or test_data.tar.gz) and use it to test data loading without your own files.
 
 If you are not familiar with file paths, you can download example data to your working directory.
 You can obtain you working directory with `getwd()` command