Ready for release 2.1.0. Updating website.

Author: gustavdelius

R/helpers.R

@@ -8,5 +8,6 @@
 #' @return TRUE or FALSE
 #' @concept helper
 different <- function(a, b) {
-    !isTRUE(all.equal(a, b, check.attributes = FALSE, scale = 1, tolerance = 0))
+    !isTRUE(all.equal(a, b, check.attributes = FALSE, scale = 1, 
+                      tolerance = .Machine$double.eps))
 }

cran-comments.md

@@ -1,16 +1,8 @@
-## Resubmission
-
-This is a resubmission. In this version I have added trailing slashes to two
-URLs in the README file.
-
 ## Test environments
 
-* ubuntu 18.04 bionic, R 4.0.2
-
-0 errors ✓ | 0 warnings ✓ | 1 note x
+* local ubuntu 18.04 bionic, R 4.0.3
 
-The note is not due to a problem in the package but due to a problem with
-the time server, see https://stackoverflow.com/questions/63613301/r-cmd-check-note-unable-to-verify-current-time
+0 errors ✓ | 0 warnings ✓ | 0 notes x
 
 * win-builder (devel, release and oldrelease)
   No Notes, Warnings or Errors

docs/404.html

@@ -0,0 +1,12 @@
+// Pandoc 2.9 adds attributes on both header and div. We remove the former (to
+// be compatible with the behavior of Pandoc < 2.8).
+document.addEventListener('DOMContentLoaded', function(e) {
+  var hs = document.querySelectorAll("div.section[class*='level'] > :first-child");
+  var i, h, a;
+  for (i = 0; i < hs.length; i++) {
+    h = hs[i];
+    if (!/^h[1-6]$/i.test(h.tagName)) continue;  // it should be a header h1-h6
+    a = h.attributes;
+    while (a.length > 0) h.removeAttribute(a[0].name);
+  }
+});