freq fix

.gitlab-ci.yml

@@ -69,6 +69,7 @@ R-release:
       - '*.Rcheck/*'
     expire_in: '1 month'
   cache:
+    when: always
     key: "r350"
     paths:
       - installed_deps/
@@ -99,6 +100,7 @@ R-devel:
       - '*.Rcheck/*'
     expire_in: '1 month'
   cache:
+    when: always
     key: "r360"
     paths:
       - installed_deps/

DESCRIPTION

@@ -1,6 +1,6 @@
 Package: AMR
 Version: 0.6.1.9003
-Date: 2019-05-16
+Date: 2019-05-17
 Title: Antimicrobial Resistance Analysis
 Authors@R: c(
     person(

R/freq.R

@@ -585,11 +585,13 @@ format_header <- function(x, markdown = FALSE, decimal.mark = ".", big.mark = ",
   # FORMATTING
   # rsi
   if (has_length == TRUE & any(x_class == "rsi")) {
+    if (!is.null(attributes(x)$opt$vars)) {
       ab <- tryCatch(as.ab(attributes(x)$opt$vars), error = function(e) NA)
       if (!is.na(ab) & isTRUE(length(ab) > 0)) {
         header$drug <- paste0(ab_name(ab[1L]), " (", ab[1L], ", ", ab_atc(ab[1L]), ")")
         header$group <- ab_group(ab[1L])
       }
+    }
     header$`%SI` <- percent(header$count_SI / (header$count_SI + header$count_R),
                             force_zero = TRUE, round = digits, decimal.mark = decimal.mark)
   }

docs/reference/ab_property.html

@@ -259,6 +259,8 @@
 
 <span class='fu'>ab_ddd</span>(<span class='no'>x</span>, <span class='kw'>administration</span> <span class='kw'>=</span> <span class='st'>"oral"</span>, <span class='kw'>units</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>, <span class='no'>...</span>)
 
+<span class='fu'>ab_info</span>(<span class='no'>x</span>, <span class='kw'>language</span> <span class='kw'>=</span> <span class='fu'><a href='translate.html'>get_locale</a></span>(), <span class='no'>...</span>)
+
 <span class='fu'>ab_property</span>(<span class='no'>x</span>, <span class='kw'>property</span> <span class='kw'>=</span> <span class='st'>"name"</span>, <span class='kw'>language</span> <span class='kw'>=</span> <span class='fu'><a href='translate.html'>get_locale</a></span>(), <span class='no'>...</span>)</pre>
     
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>

docs/reference/index.html

@@ -379,7 +379,7 @@
       </tr><tr>
         
         <td>
-          <p><code><a href="ab_property.html">ab_name()</a></code> <code><a href="ab_property.html">ab_atc()</a></code> <code><a href="ab_property.html">ab_cid()</a></code> <code><a href="ab_property.html">ab_synonyms()</a></code> <code><a href="ab_property.html">ab_tradenames()</a></code> <code><a href="ab_property.html">ab_group()</a></code> <code><a href="ab_property.html">ab_atc_group1()</a></code> <code><a href="ab_property.html">ab_atc_group2()</a></code> <code><a href="ab_property.html">ab_ddd()</a></code> <code><a href="ab_property.html">ab_property()</a></code> </p>
+          <p><code><a href="ab_property.html">ab_name()</a></code> <code><a href="ab_property.html">ab_atc()</a></code> <code><a href="ab_property.html">ab_cid()</a></code> <code><a href="ab_property.html">ab_synonyms()</a></code> <code><a href="ab_property.html">ab_tradenames()</a></code> <code><a href="ab_property.html">ab_group()</a></code> <code><a href="ab_property.html">ab_atc_group1()</a></code> <code><a href="ab_property.html">ab_atc_group2()</a></code> <code><a href="ab_property.html">ab_ddd()</a></code> <code><a href="ab_property.html">ab_info()</a></code> <code><a href="ab_property.html">ab_property()</a></code> </p>
         </td>
         <td><p>Property of an antibiotic</p></td>
       </tr><tr>