diff --git a/404.html b/404.html
index 312319a..00c160d 100644
--- a/404.html
+++ b/404.html
@@ -31,7 +31,7 @@
     
     <a class="navbar-brand me-2" href="https://jmbarbone.github.io/fuj/index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/LICENSE-text.html b/LICENSE-text.html
index 30a62da..e7a760e 100644
--- a/LICENSE-text.html
+++ b/LICENSE-text.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/LICENSE.html b/LICENSE.html
index b50b985..697aaf4 100644
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/apple-touch-icon-120x120.png b/apple-touch-icon-120x120.png
index 8ec43a9..6a3f4cf 100644
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diff --git a/apple-touch-icon-76x76.png b/apple-touch-icon-76x76.png
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diff --git a/apple-touch-icon.png b/apple-touch-icon.png
index 53594ff..e308181 100644
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diff --git a/authors.html b/authors.html
index a2449f4..5c520a4 100644
--- a/authors.html
+++ b/authors.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
@@ -58,13 +58,14 @@ <h2 id="citation">Citation</h2>
 
       <p>Barbone J (2023).
 <em>fuj: Functions and Utilities for Jordan</em>.
-https://jmbarbone.github.io/fuj/, https://github.com/jmbarbone/fuj. 
+R package version 0.1.4.9000, https://github.com/jmbarbone/fuj, <a href="https://jmbarbone.github.io/fuj/">https://jmbarbone.github.io/fuj/</a>. 
 </p>
       <pre>@Manual{,
   title = {fuj: Functions and Utilities for Jordan},
   author = {Jordan Mark Barbone},
   year = {2023},
-  note = {https://jmbarbone.github.io/fuj/, https://github.com/jmbarbone/fuj},
+  note = {R package version 0.1.4.9000, https://github.com/jmbarbone/fuj},
+  url = {https://jmbarbone.github.io/fuj/},
 }</pre>
     </div>
   </main><aside class="col-md-3"><nav id="toc"><h2>On this page</h2>
diff --git a/favicon-16x16.png b/favicon-16x16.png
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diff --git a/index.html b/index.html
index 36b1d76..0761c85 100644
--- a/index.html
+++ b/index.html
@@ -35,7 +35,7 @@
     
     <a class="navbar-brand me-2" href="index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/news/index.html b/news/index.html
index 4bfa260..0f20d63 100644
--- a/news/index.html
+++ b/news/index.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/pkgdown.yml b/pkgdown.yml
index 7cff986..1999820 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,7 +2,7 @@ pandoc: 2.19.2
 pkgdown: 2.0.7
 pkgdown_sha: ~
 articles: {}
-last_built: 2023-10-22T20:10Z
+last_built: 2023-11-05T22:49Z
 urls:
   reference: https://jmbarbone.github.io/fuj/reference
   article: https://jmbarbone.github.io/fuj/articles
diff --git a/reference/alias_arithmetic.html b/reference/alias_arithmetic.html
index d47450a..7d6e690 100644
--- a/reference/alias_arithmetic.html
+++ b/reference/alias_arithmetic.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/alias_extract.html b/reference/alias_extract.html
index 62e199f..b5108f6 100644
--- a/reference/alias_extract.html
+++ b/reference/alias_extract.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/collapse.html b/reference/collapse.html
index 5fbfc7b..c97b10d 100644
--- a/reference/collapse.html
+++ b/reference/collapse.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/colons.html b/reference/colons.html
index b7643ea..f6a9338 100644
--- a/reference/colons.html
+++ b/reference/colons.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/exattr.html b/reference/exattr.html
index 21ed589..038d352 100644
--- a/reference/exattr.html
+++ b/reference/exattr.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/flip.html b/reference/flip.html
index 6c48b7b..6f5e94e 100644
--- a/reference/flip.html
+++ b/reference/flip.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/if_null.html b/reference/if_null.html
index 0a7441b..d1b7034 100644
--- a/reference/if_null.html
+++ b/reference/if_null.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/index.html b/reference/index.html
index 09cef8b..2e4052e 100644
--- a/reference/index.html
+++ b/reference/index.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/list0.html b/reference/list0.html
index bd5702f..f09adc8 100644
--- a/reference/list0.html
+++ b/reference/list0.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
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index 07e0e0f..ba0c9b9 100644
--- a/reference/match_ext.html
+++ b/reference/match_ext.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/muffle.html b/reference/muffle.html
index 7ff3485..ae7065c 100644
--- a/reference/muffle.html
+++ b/reference/muffle.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/names.html b/reference/names.html
index 67405b3..9f41001 100644
--- a/reference/names.html
+++ b/reference/names.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/new_condition.html b/reference/new_condition.html
index 969442b..2da7a2b 100644
--- a/reference/new_condition.html
+++ b/reference/new_condition.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/os.html b/reference/os.html
index f5f4599..e0cf8a6 100644
--- a/reference/os.html
+++ b/reference/os.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/quick_df.html b/reference/quick_df.html
index c757db3..2628a32 100644
--- a/reference/quick_df.html
+++ b/reference/quick_df.html
@@ -12,7 +12,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/require_namespace.html b/reference/require_namespace.html
index 3172b4e..f1be020 100644
--- a/reference/require_namespace.html
+++ b/reference/require_namespace.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/struct.html b/reference/struct.html
index fcd8cfb..2004543 100644
--- a/reference/struct.html
+++ b/reference/struct.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/reference/verbose.html b/reference/verbose.html
index dd5ad0c..321fc22 100644
--- a/reference/verbose.html
+++ b/reference/verbose.html
@@ -10,7 +10,7 @@
     
     <a class="navbar-brand me-2" href="../index.html">fuj</a>
 
-    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4</small>
+    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="">0.1.4.9000</small>
 
     
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
diff --git a/search.json b/search.json
index 3773086..ddfad5f 100644
--- a/search.json
+++ b/search.json
@@ -1 +1 @@
-[{"path":"https://jmbarbone.github.io/fuj/LICENSE.html","id":null,"dir":"","previous_headings":"","what":"MIT License","title":"MIT License","text":"Copyright (c) 2023 fuj authors Permission hereby granted, free charge, person obtaining copy software associated documentation files (“Software”), deal Software without restriction, including without limitation rights use, copy, modify, merge, publish, distribute, sublicense, /sell copies Software, permit persons Software furnished , subject following conditions: copyright notice permission notice shall included copies substantial portions Software. SOFTWARE PROVIDED “”, WITHOUT WARRANTY KIND, EXPRESS IMPLIED, INCLUDING LIMITED WARRANTIES MERCHANTABILITY, FITNESS PARTICULAR PURPOSE NONINFRINGEMENT. EVENT SHALL AUTHORS COPYRIGHT HOLDERS LIABLE CLAIM, DAMAGES LIABILITY, WHETHER ACTION CONTRACT, TORT OTHERWISE, ARISING , CONNECTION SOFTWARE USE DEALINGS SOFTWARE.","code":""},{"path":"https://jmbarbone.github.io/fuj/authors.html","id":null,"dir":"","previous_headings":"","what":"Authors","title":"Authors and Citation","text":"Jordan Mark Barbone. Author, copyright holder, maintainer.","code":""},{"path":"https://jmbarbone.github.io/fuj/authors.html","id":"citation","dir":"","previous_headings":"","what":"Citation","title":"Authors and Citation","text":"Barbone J (2023). fuj: Functions Utilities Jordan. https://jmbarbone.github.io/fuj/, https://github.com/jmbarbone/fuj.","code":"@Manual{,   title = {fuj: Functions and Utilities for Jordan},   author = {Jordan Mark Barbone},   year = {2023},   note = {https://jmbarbone.github.io/fuj/, https://github.com/jmbarbone/fuj}, }"},{"path":"https://jmbarbone.github.io/fuj/index.html","id":"fuj-","dir":"","previous_headings":"","what":"Functions and Utilities for Jordan","title":"Functions and Utilities for Jordan","text":"goal fuj provide low level tools packages Jordan.","code":""},{"path":"https://jmbarbone.github.io/fuj/index.html","id":"installation","dir":"","previous_headings":"","what":"Installation","title":"Functions and Utilities for Jordan","text":"Install fuj CRAN : Alternatively, can install development version fuj GitHub :","code":"install.packages(\"fuj\") # install.packages(\"devtools\") devtools::install_github(\"jmbarbone/fuj\")"},{"path":"https://jmbarbone.github.io/fuj/index.html","id":"example","dir":"","previous_headings":"","what":"Example","title":"Functions and Utilities for Jordan","text":"Quicker data.frames: extensions: Simple structures: Suppress messages warnings:","code":"library(fuj) quick_df(list(a = 1:5, b = letters[1:5])) #>   a b #> 1 1 a #> 2 2 b #> 3 3 c #> 4 4 d #> 5 5 e quick_dfl(a = 1:3, b = list(1:5, 6:10, 11:15)) #>   a                  b #> 1 1      1, 2, 3, 4, 5 #> 2 2     6, 7, 8, 9, 10 #> 3 3 11, 12, 13, 14, 15 1:10 %out% c(1, 3, 5, 9)       # opposite of %in%  #>  [1] FALSE  TRUE FALSE  TRUE FALSE  TRUE  TRUE  TRUE FALSE  TRUE letters[1:5] %wo% letters[3:7] #> [1] \"a\" \"b\" letters[1:5] %wi% letters[3:7] #> [1] \"c\" \"d\" \"e\" struct(list(a = 1, b = 2), class = \"foo\", c = 3, d = 3) #> [[1]] #> [1] 1 #>  #> [[2]] #> [1] 2 #>  #> attr(,\"c\") #> [1] 3 #> attr(,\"d\") #> [1] 3 #> attr(,\"class\") #> [1] \"foo\" foo <- function(...) { message(paste0(list(...))) ; c(...) } muffle(foo(1:3)) #> [1] 1 2 3 sapply(1:3, muffle(fun = foo)) #> [1] 1 2 3  x <- list(\"a\", 1) wuffle(as.integer(x)) #> [1] NA  1 sapply(x, wuffle(fun = as.integer)) #> [1] NA  1"},{"path":"https://jmbarbone.github.io/fuj/reference/alias_arithmetic.html","id":null,"dir":"Reference","previous_headings":"","what":"Arithmetic wrappers — alias_arithmetic","title":"Arithmetic wrappers — alias_arithmetic","text":"Arithmetic wrappers","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/alias_arithmetic.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Arithmetic wrappers — alias_arithmetic","text":"See base::Arithmetic","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/alias_arithmetic.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Arithmetic wrappers — alias_arithmetic","text":"","code":"add(7, 2) # + #> [1] 9    subtract(7, 2) # - #> [1] 5    multiply(7, 2) # * #> [1] 14      divide(7, 2) # / #> [1] 3.5 raise_power(7, 2) # ^ #> [1] 49   remainder(7, 2) # %% #> [1] 1  divide_int(7, 2) # %/% #> [1] 3"},{"path":"https://jmbarbone.github.io/fuj/reference/alias_extract.html","id":null,"dir":"Reference","previous_headings":"","what":"Extract and replace aliases — alias_extract","title":"Extract and replace aliases — alias_extract","text":"Extract replace aliases","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/alias_extract.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Extract and replace aliases — alias_extract","text":"See base::Extract","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/alias_extract.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Extract and replace aliases — alias_extract","text":"","code":"df <- quick_dfl(a = 1:5, b = 6:10) # alias of `[` subset1(df, 1) #>   a #> 1 1 #> 2 2 #> 3 3 #> 4 4 #> 5 5 subset1(df, 1, ) #>   a b #> 1 1 6 subset1(df, , 1) #> [1] 1 2 3 4 5 subset1(df, , 1, drop = FALSE) #>   a #> 1 1 #> 2 2 #> 3 3 #> 4 4 #> 5 5  # alias of `[[` subset2(df, 1) #> [1] 1 2 3 4 5 subset2(df, 1, 2) #> [1] 6  # alias of `$` subset3(df, a) #> [1] 1 2 3 4 5 subset3(df, \"b\") #> [1]  6  7  8  9 10 subset3(df, \"foo\") #> NULL  # alias of `[<-` subassign1(df, \"a\", , 2) #>   a  b #> 1 1  6 #> 2 2  7 #> 3 3  8 #> 4 4  9 #> 5 5 10 #> a 2  2"},{"path":"https://jmbarbone.github.io/fuj/reference/collapse.html","id":null,"dir":"Reference","previous_headings":"","what":"Collapse — collapse","title":"Collapse — collapse","text":"Simple wrapper concatenating strings","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/collapse.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Collapse — collapse","text":"","code":"collapse(..., sep = \"\")"},{"path":"https://jmbarbone.github.io/fuj/reference/collapse.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Collapse — collapse","text":"... one R objects, converted character vectors. sep character string separate terms.      NA_character_.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/collapse.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Collapse — collapse","text":"character vector concatenated values.  See base::paste details.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/collapse.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Collapse — collapse","text":"","code":"collapse(1:10) #> [1] \"12345678910\" collapse(list(\"a\", b = 1:2)) #> [1] \"a12\" collapse(quick_dfl(a = 1:3, b = 4:6), sep = \"-\") #> [1] \"1-2-3-4-5-6\""},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":null,"dir":"Reference","previous_headings":"","what":"Colons — colons","title":"Colons — colons","text":"Get object namespace","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Colons — colons","text":"","code":"package %::% name  package %:::% name  package %colons% name"},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Colons — colons","text":"package Name package name Name retrieve","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Colons — colons","text":"variable name package package","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"Colons — colons","text":"functions mimic use :: ::: extracting values namespaces.  %colons% alias %::%.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"warning","dir":"Reference","previous_headings":"","what":"WARNING","title":"Colons — colons","text":"reiterate documentation: advised use ::: code retrieve non-exported objects may likely change functionality exported objects.","code":""},{"path":[]},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Colons — colons","text":"","code":"identical(\"base\" %::% \"mean\", base::mean) #> [1] TRUE \"fuj\" %:::% \"colons_example\" # unexported value #> [1] \"Hello, world\""},{"path":"https://jmbarbone.github.io/fuj/reference/exattr.html","id":null,"dir":"Reference","previous_headings":"","what":"Exact attributes — exattr","title":"Exact attributes — exattr","text":"Get exact attributes object","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/exattr.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Exact attributes — exattr","text":"","code":"exattr(x, which)  x %attr% which"},{"path":"https://jmbarbone.github.io/fuj/reference/exattr.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Exact attributes — exattr","text":"x object whose attributes accessed. non-empty character string specifying attribute     accessed.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/exattr.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Exact attributes — exattr","text":"See base::attr","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/exattr.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Exact attributes — exattr","text":"","code":"foo <- struct(list(), \"foo\", aa = TRUE)   attr(foo, \"a\")  # TRUE : partial match successful #> [1] TRUE exattr(foo, \"a\")  # NULL : partial match failed #> NULL exattr(foo, \"aa\") # TRUE : exact match #> [1] TRUE"},{"path":"https://jmbarbone.github.io/fuj/reference/flip.html","id":null,"dir":"Reference","previous_headings":"","what":"Flip — flip","title":"Flip — flip","text":"Flip object.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/flip.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Flip — flip","text":"","code":"flip(x, ...)  # S3 method for default flip(x, ...)  # S3 method for matrix flip(x, by = c(\"rows\", \"columns\"), keep_rownames = NULL, ...)  # S3 method for data.frame flip(x, by = c(\"rows\", \"columns\"), keep_rownames = NULL, ...)"},{"path":"https://jmbarbone.github.io/fuj/reference/flip.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Flip — flip","text":"x object ... Additional arguments passed methods Flip \"rows\" \"columns\" (partial matches accepted) keep_rownames Logical, TRUE reset row names; NULL","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/flip.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Flip — flip","text":"vector values, equal length x reversed data frame flipped rows/columns","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/flip.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Flip — flip","text":"","code":"flip(letters[1:3]) #> [1] \"c\" \"b\" \"a\" flip(seq.int(9, -9, by = -3)) #> [1] -9 -6 -3  0  3  6  9 flip(head(iris)) #>   Sepal.Length Sepal.Width Petal.Length Petal.Width Species #> 1          5.4         3.9          1.7         0.4  setosa #> 2          5.0         3.6          1.4         0.2  setosa #> 3          4.6         3.1          1.5         0.2  setosa #> 4          4.7         3.2          1.3         0.2  setosa #> 5          4.9         3.0          1.4         0.2  setosa #> 6          5.1         3.5          1.4         0.2  setosa flip(head(iris), keep_rownames = TRUE) #>   Sepal.Length Sepal.Width Petal.Length Petal.Width Species #> 6          5.4         3.9          1.7         0.4  setosa #> 5          5.0         3.6          1.4         0.2  setosa #> 4          4.6         3.1          1.5         0.2  setosa #> 3          4.7         3.2          1.3         0.2  setosa #> 2          4.9         3.0          1.4         0.2  setosa #> 1          5.1         3.5          1.4         0.2  setosa flip(head(iris), by = \"col\") #>   Species Petal.Width Petal.Length Sepal.Width Sepal.Length #> 1  setosa         0.2          1.4         3.5          5.1 #> 2  setosa         0.2          1.4         3.0          4.9 #> 3  setosa         0.2          1.3         3.2          4.7 #> 4  setosa         0.2          1.5         3.1          4.6 #> 5  setosa         0.2          1.4         3.6          5.0 #> 6  setosa         0.4          1.7         3.9          5.4"},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":null,"dir":"Reference","previous_headings":"","what":"Default value for NULL or no length — if_null","title":"Default value for NULL or no length — if_null","text":"Replace NULL length","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Default value for NULL or no length — if_null","text":"","code":"x %||% y  x %|||% y  x %len% y"},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Default value for NULL or no length — if_null","text":"x, y x NULL returns y; otherwise x","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Default value for NULL or no length — if_null","text":"x NULL length, depending check","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"Default value for NULL or no length — if_null","text":"mostly copy rlang's %||% except use rlang::is_null(), , currently, calls primitive base::.null function.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Default value for NULL or no length — if_null","text":"","code":"# replace NULL NULL %||% 1L #> [1] 1 2L   %||% 1L #> [1] 2  # replace empty \"\"       %|||% 1L #> [1] 1 NA       %|||% 1L #> [1] 1 double() %|||% 1L #> [1] 1 NULL     %|||% 1L #> [1] 1  # replace no length logical() %len% TRUE #> [1] TRUE"},{"path":"https://jmbarbone.github.io/fuj/reference/list0.html","id":null,"dir":"Reference","previous_headings":"","what":"Listing for dots — list0","title":"Listing for dots — list0","text":"Tries complain empty arguments","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/list0.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Listing for dots — list0","text":"","code":"list0(...)"},{"path":"https://jmbarbone.github.io/fuj/reference/list0.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Listing for dots — list0","text":"... Arguments collect list","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/list0.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Listing for dots — list0","text":"list ...","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/list0.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Listing for dots — list0","text":"","code":"try(list(1, )) #> Error in list(1, ) : argument 2 is empty list0(1, ) #> [[1]] #> [1] 1 #>  list0(a = 1, ) #> $a #> [1] 1 #>"},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":null,"dir":"Reference","previous_headings":"","what":"Value matching - Extensions — match_ext","title":"Value matching - Extensions — match_ext","text":"Non matching alternatives supplementary functions.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Value matching - Extensions — match_ext","text":"","code":"is_in(x, table)  is_out(x, table)  x %out% table  is_within(x, table)  x %wi% table  is_without(x, table)  x %wo% table  no_match(x, table)  any_match(x, table)"},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Value matching - Extensions — match_ext","text":"x vector NULL: values matched.     Long vectors supported. table vector NULL: values matched .     Long vectors supported.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Value matching - Extensions — match_ext","text":"%%: logical vector equal length x, table %wo%, %wi%: vector values x any_match(), no_match(): TRUE FALSE is_in(): see base::%%()","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"Value matching - Extensions — match_ext","text":"Contrast base::match(), base::intersect(), base::%%() functions %wi% %wo% can used lieu base::intersect() base::setdiff().  primary difference base functions return unique values, may desired behavior.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Value matching - Extensions — match_ext","text":"","code":"1:10 %in% c(1, 3, 5, 9) #>  [1]  TRUE FALSE  TRUE FALSE  TRUE FALSE FALSE FALSE  TRUE FALSE 1:10 %out% c(1, 3, 5, 9) #>  [1] FALSE  TRUE FALSE  TRUE FALSE  TRUE  TRUE  TRUE FALSE  TRUE letters[1:5] %wo% letters[3:7] #> [1] \"a\" \"b\" letters[1:5] %wi% letters[3:7] #> [1] \"c\" \"d\" \"e\"  # base functions only return unique values            c(1:6, 7:2) %wo% c(3, 7, 12)  # -> keeps duplicates #> [1] 1 2 4 5 6 6 5 4 2   setdiff(c(1:6, 7:2),     c(3, 7, 12)) # -> unique values #> [1] 1 2 4 5 6            c(1:6, 7:2) %wi% c(3, 7, 12)  # -> keeps duplicates #> [1] 3 7 intersect(c(1:6, 7:2),     c(3, 7, 12)) # -> unique values #> [1] 3 7"},{"path":"https://jmbarbone.github.io/fuj/reference/muffle.html","id":null,"dir":"Reference","previous_headings":"","what":"Muffle messages — muffle","title":"Muffle messages — muffle","text":"Aliases base::suppressMessages() base::suppressWarnings()","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/muffle.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Muffle messages — muffle","text":"","code":"muffle(expr, fun, classes = \"message\")  wuffle(expr, fun, classes = \"warning\")"},{"path":"https://jmbarbone.github.io/fuj/reference/muffle.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Muffle messages — muffle","text":"expr expression evaluate fun function muffle (wuffle) classes character vector classes suppress","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/muffle.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Muffle messages — muffle","text":"result expr function wrapping fun","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/muffle.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Muffle messages — muffle","text":"","code":"# load function foo <- function(...) {   message(\"You entered :\", paste0(...))   c(...) }  # wrap around function or muffle the function ti's muffle(foo(1, 2)) #> [1] 1 2 muffle(fun = foo)(1, 2) #> [1] 1 2 sapply(1:3, muffle(fun = foo)) #> [1] 1 2 3  # silence warnings wuffle(as.integer(\"a\")) #> [1] NA sapply(list(1, \"a\", \"0\", \".2\"), wuffle(fun = as.integer)) #> [1]  1 NA  0  0"},{"path":"https://jmbarbone.github.io/fuj/reference/names.html","id":null,"dir":"Reference","previous_headings":"","what":"Set names — names","title":"Set names — names","text":"Sets removes names","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/names.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Set names — names","text":"","code":"set_names(x, nm = x)  remove_names(x)  x %names% nm  is_named(x, zero_ok = TRUE)"},{"path":"https://jmbarbone.github.io/fuj/reference/names.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Set names — names","text":"x vector values nm vector names zero_ok TRUE allows use \"\" special name","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/names.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Set names — names","text":"x nm values assigned names (x NULL, NULL returned)","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/names.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Set names — names","text":"","code":"set_names(1:5) #> 1 2 3 4 5  #> 1 2 3 4 5  set_names(1:5, c(\"a\", \"b\", \"c\", \"d\", \"e\")) #> a b c d e  #> 1 2 3 4 5   x <- c(a = 1, b = 2) remove_names(x) #> [1] 1 2 x %names% c(\"c\", \"d\") #> c d  #> 1 2  is_named(x) #> [1] TRUE"},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":null,"dir":"Reference","previous_headings":"","what":"New condition — new_condition","title":"New condition — new_condition","text":"Template new condition.  See base::conditions","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"New condition — new_condition","text":"","code":"new_condition(   msg = \"\",   class = NULL,   call = NULL,   type = c(\"error\", \"warning\", NA_character_),   message = msg,   pkg = TRUE )"},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"New condition — new_condition","text":"msg, message message print class Character string single condition class call call expression type type (additional class) condition: either error\", \"warning\" NA, treated NULL pkg Control adding package name condition.  TRUE try get current package name (via .packageName) , presumably, developmental package.  FALSE, package name prepended condition class new class.  Otherwise, package can explicitly set single length character.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"New condition — new_condition","text":"condition classes specified class type","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"New condition — new_condition","text":"use .packageName pkg = TRUE may valid active development.  attempt retrieve .packageName object unsuccessful, error quietly ignored.  However, successful package build functions can utilize created object.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"New condition — new_condition","text":"","code":"# empty condition x <- new_condition(\"informative error message\", class = \"foo\") try(stop(x)) #> Error : <fooError> informative error message  # with pkg x <- new_condition(\"msg\", class = \"foo\", pkg = \"bar\") # class contains multiple identifiers, including a \"bar:fooError\" class(x) #> [1] \"fujCondition\" \"bar:fooError\" \"fooError\"     \"error\"        \"condition\"    # message contains package information at the end try(stop(x)) #> Error : <fooError> msg #> package:bar"},{"path":"https://jmbarbone.github.io/fuj/reference/os.html","id":null,"dir":"Reference","previous_headings":"","what":"Determine operating systems — os","title":"Determine operating systems — os","text":"Determine operating systems","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/os.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Determine operating systems — os","text":"","code":"is_windows()  is_macos()  is_linux()"},{"path":"https://jmbarbone.github.io/fuj/reference/os.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Determine operating systems — os","text":"TRUE FALSE","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/os.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Determine operating systems — os","text":"","code":"is_windows() #> [1] FALSE is_macos() #> [1] FALSE is_linux() #> [1] TRUE"},{"path":"https://jmbarbone.github.io/fuj/reference/quick_df.html","id":null,"dir":"Reference","previous_headings":"","what":"Quick DF — quick_df","title":"Quick DF — quick_df","text":"speedier implementation .data.frame() provide sort checks. used caution.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/quick_df.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Quick DF — quick_df","text":"","code":"quick_df(x = NULL)  empty_df()  quick_dfl(...)"},{"path":"https://jmbarbone.github.io/fuj/reference/quick_df.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Quick DF — quick_df","text":"x list NULL (see return) ... Columns tag = value (passed list())","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/quick_df.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Quick DF — quick_df","text":"data.frame; x NULL data.frame 0 rows 0 columns returned (similar calling data.frame() faster). empty_df() returns data.frame 0 rows 0 columns.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/quick_df.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Quick DF — quick_df","text":"","code":"# unnamed will use make.names() x <- list(1:10, letters[1:10]) quick_df(x) #>    X1 X2 #> 1   1  a #> 2   2  b #> 3   3  c #> 4   4  d #> 5   5  e #> 6   6  f #> 7   7  g #> 8   8  h #> 9   9  i #> 10 10  j  # named is preferred names(x) <- c(\"numbers\", \"letters\") quick_df(x) #>    numbers letters #> 1        1       a #> 2        2       b #> 3        3       c #> 4        4       d #> 5        5       e #> 6        6       f #> 7        7       g #> 8        8       h #> 9        9       i #> 10      10       j  # empty data.frame empty_df() # or quick_df(NULL) #> data frame with 0 columns and 0 rows"},{"path":"https://jmbarbone.github.io/fuj/reference/require_namespace.html","id":null,"dir":"Reference","previous_headings":"","what":"Require namespace — require_namespace","title":"Require namespace — require_namespace","text":"Require namespace","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/require_namespace.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Require namespace — require_namespace","text":"","code":"require_namespace(package, ...)"},{"path":"https://jmbarbone.github.io/fuj/reference/require_namespace.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Require namespace — require_namespace","text":"package, ... Package names","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/require_namespace.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Require namespace — require_namespace","text":"TRUE (invisibly) found; otherwise errors","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/require_namespace.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Require namespace — require_namespace","text":"","code":"isTRUE(require_namespace(\"base\")) # returns invisibly #> [1] TRUE try(require_namespace(\"1package\")) # (using a purposefully bad name) #> Error : <namespaceError> No package found called '1package' #> package:fuj"},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":null,"dir":"Reference","previous_headings":"","what":"Simple structures — struct","title":"Simple structures — struct","text":"Create simple structures","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Simple structures — struct","text":"","code":"struct(x, class, ..., .keep_attr = FALSE)"},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Simple structures — struct","text":"x object; NULL, coerced list() class vector classes; can also NULL ... Named attributes set x; overwrites attributes x even defined .keep_attr .keep_attr Control keeping attributes x: TRUE retain attributes x; character vector pick specifically defined attributes retain; otherwise attributes defined ... used","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Simple structures — struct","text":"object class defined class attributes ...","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"Simple structures — struct","text":"Unlike base::structure() provide additional checks special names, performs base::storage.mode() conversions factors (x therefor integer), attributes x retained, class specified outside attributes assigned base::attributes() called. Essentially, just wrapper calling base::attributes() base::class(). Note base::structure() provides warning first argument NULL.  struct() .  coercion NULL list() done, documented, base::attributes().","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Simple structures — struct","text":"","code":"x <- list(a = 1, b = 2) # structure() retains the $names attribute of x but struct() does not structure(x, class = \"data.frame\", row.names = 1L) #>   a b #> 1 1 2 struct(x, \"data.frame\", row.names = 1L) #>       #> 1 1 2 struct(x, \"data.frame\", row.names = 1L, names = names(x)) #>   a b #> 1 1 2  # structure() corrects entries for \"factor\" class # but struct() demands the data to be an integer structure(1, class = \"factor\", levels = \"a\") #> [1] a #> Levels: a try(struct(1, \"factor\", levels = \"a\")) #> Error in class(x) <- class : adding class \"factor\" to an invalid object struct(1L, \"factor\", levels = \"a\") #> [1] a #> Levels: a  # When first argument is NULL -- attributes() coerces try(structure(NULL))    # NULL, no call to attributes() #> Warning: Calling 'structure(NULL, *)' is deprecated, as NULL cannot have attributes. #>   Consider 'structure(list(), *)' instead. #> NULL struct(NULL, NULL)      # list(), without warning #> list() x <- NULL attributes(x) <- NULL x                       # NULL #> NULL attributes(x) <- list() # struct() always grabs ... into a list x                       # list() #> list()  # Due to the use of class() to assign class, you may experience some # other differences between structure() and struct() x <- structure(1, class = \"integer\") y <- struct(1, \"integer\") str(x) #>  'integer' num 1 str(y) #>  int 1  all.equal(x, y) #> [1] \"Attributes: < Modes: list, NULL >\"                    #> [2] \"Attributes: < Lengths: 1, 0 >\"                        #> [3] \"Attributes: < names for target but not for current >\" #> [4] \"Attributes: < current is not list-like >\"             #> [5] \"target is integer, current is numeric\"                 # Be careful about carrying over attributes x <- quick_df(list(a = 1:2, b = 3:4)) # returns empty data.frame struct(x, \"data.frame\", new = 1) #> NULL #> <0 rows> (or 0-length row.names)  # safely changing names without breaking rownames struct(x, \"data.frame\", names = c(\"c\", \"d\")) # breaks #> [1] c d #> <0 rows> (or 0-length row.names) struct(x, \"data.frame\", names = c(\"c\", \"d\"), .keep_attr = TRUE) #>   c d #> 1 1 3 #> 2 2 4 struct(x, \"data.frame\", names = c(\"c\", \"d\"), .keep_attr = \"row.names\") #>   c d #> 1 1 3 #> 2 2 4  # safely adds comments struct(x, \"data.frame\", comment = \"hi\", .keep_attr = TRUE) #>   a b #> 1 1 3 #> 2 2 4 struct(x, \"data.frame\", comment = \"hi\", .keep_attr = c(\"names\", \"row.names\")) #>   a b #> 1 1 3 #> 2 2 4  # assignment in ... overwrites attributes struct(x, \"data.frame\", names = c(\"var1\", \"var2\"), .keep_attr = TRUE) #>   var1 var2 #> 1    1    3 #> 2    2    4"},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":null,"dir":"Reference","previous_headings":"","what":"Verbose — verbose","title":"Verbose — verbose","text":"Simple verbose condition handling","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Verbose — verbose","text":"","code":"verbose(...)"},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Verbose — verbose","text":"... message display.  ... NULL (NULL), message display.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Verbose — verbose","text":"None, called side-effects.  conditions met, signal verboseMessage condition.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"Verbose — verbose","text":"verbose() can safely placed scripts signal additional message conditions.  verbose() can controlled options(verbose) (default) override, options(fuj.verbose).  latter can set function whose result used conditional evaluation.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Verbose — verbose","text":"","code":"op <- options(verbose = FALSE) verbose(\"will not show\")  options(verbose = TRUE) verbose(\"message printed\") #> [verbose] message printed verbose(\"multiple lines \", \"will be \", \"combined\") #> [verbose] multiple lines will be combined options(op)  op <- options(fuj.verbose = function() TRUE) verbose(\"function will evaluate\") #> [verbose] function will evaluate verbose(NULL) # nothing verbose(NULL, \"something\") #> [verbose] something verbose(if (FALSE) { \"`if` returns `NULL` when not `TRUE`, which makes for additional control\" }) options(op)"},{"path":"https://jmbarbone.github.io/fuj/news/index.html","id":"fuj-014","dir":"Changelog","previous_headings":"","what":"fuj 0.1.4","title":"fuj 0.1.4","text":"CRAN release: 2023-10-22 adds %::% %:::% (now aliases %colons$) retrieving exported non-exported values namespaces #31 adds verbose() conditional message printing #29 GitHub workflow added maintain version bumps merge jmbarbone/actions/r-check-version","code":""},{"path":"https://jmbarbone.github.io/fuj/news/index.html","id":"fuj-013","dir":"Changelog","previous_headings":"","what":"fuj 0.1.3","title":"fuj 0.1.3","text":"CRAN release: 2023-05-22 list0() now accepts named arguments ... #25","code":""},{"path":"https://jmbarbone.github.io/fuj/news/index.html","id":"fuj-012","dir":"Changelog","previous_headings":"","what":"fuj 0.1.2","title":"fuj 0.1.2","text":"CRAN release: 2023-03-06 new_condition() gains pkg argument control prepending package name condition call. default value TRUE try find .packageName object package. Change default setting pkg prevent addition. #12 require_namespace() can now accept multiple namespaces. first namespace found throw error #14 list0() now correctly throws valid errors #19 typo fixed README #20","code":""},{"path":"https://jmbarbone.github.io/fuj/news/index.html","id":"fuj-011","dir":"Changelog","previous_headings":"","what":"fuj 0.1.1","title":"fuj 0.1.1","text":"CRAN release: 2022-11-18 subset2 now exported alias [[ subset3 added alias $ #3 improved documentation aliases #3 improved test coverage – longer skipping functions #7","code":""},{"path":"https://jmbarbone.github.io/fuj/news/index.html","id":"fuj-010","dir":"Changelog","previous_headings":"","what":"fuj 0.1.0","title":"fuj 0.1.0","text":"CRAN release: 2022-11-01 First release Added NEWS.md file track changes package.","code":""}]
+[{"path":"https://jmbarbone.github.io/fuj/LICENSE.html","id":null,"dir":"","previous_headings":"","what":"MIT License","title":"MIT License","text":"Copyright (c) 2023 fuj authors Permission hereby granted, free charge, person obtaining copy software associated documentation files (“Software”), deal Software without restriction, including without limitation rights use, copy, modify, merge, publish, distribute, sublicense, /sell copies Software, permit persons Software furnished , subject following conditions: copyright notice permission notice shall included copies substantial portions Software. SOFTWARE PROVIDED “”, WITHOUT WARRANTY KIND, EXPRESS IMPLIED, INCLUDING LIMITED WARRANTIES MERCHANTABILITY, FITNESS PARTICULAR PURPOSE NONINFRINGEMENT. EVENT SHALL AUTHORS COPYRIGHT HOLDERS LIABLE CLAIM, DAMAGES LIABILITY, WHETHER ACTION CONTRACT, TORT OTHERWISE, ARISING , CONNECTION SOFTWARE USE DEALINGS SOFTWARE.","code":""},{"path":"https://jmbarbone.github.io/fuj/authors.html","id":null,"dir":"","previous_headings":"","what":"Authors","title":"Authors and Citation","text":"Jordan Mark Barbone. Author, copyright holder, maintainer.","code":""},{"path":"https://jmbarbone.github.io/fuj/authors.html","id":"citation","dir":"","previous_headings":"","what":"Citation","title":"Authors and Citation","text":"Barbone J (2023). fuj: Functions Utilities Jordan. R package version 0.1.4.9000, https://github.com/jmbarbone/fuj, https://jmbarbone.github.io/fuj/.","code":"@Manual{,   title = {fuj: Functions and Utilities for Jordan},   author = {Jordan Mark Barbone},   year = {2023},   note = {R package version 0.1.4.9000, https://github.com/jmbarbone/fuj},   url = {https://jmbarbone.github.io/fuj/}, }"},{"path":"https://jmbarbone.github.io/fuj/index.html","id":"fuj-","dir":"","previous_headings":"","what":"Functions and Utilities for Jordan","title":"Functions and Utilities for Jordan","text":"goal fuj provide low level tools packages Jordan.","code":""},{"path":"https://jmbarbone.github.io/fuj/index.html","id":"installation","dir":"","previous_headings":"","what":"Installation","title":"Functions and Utilities for Jordan","text":"Install fuj CRAN : Alternatively, can install development version fuj GitHub :","code":"install.packages(\"fuj\") # install.packages(\"devtools\") devtools::install_github(\"jmbarbone/fuj\")"},{"path":"https://jmbarbone.github.io/fuj/index.html","id":"example","dir":"","previous_headings":"","what":"Example","title":"Functions and Utilities for Jordan","text":"Quicker data.frames: extensions: Simple structures: Suppress messages warnings:","code":"library(fuj) quick_df(list(a = 1:5, b = letters[1:5])) #>   a b #> 1 1 a #> 2 2 b #> 3 3 c #> 4 4 d #> 5 5 e quick_dfl(a = 1:3, b = list(1:5, 6:10, 11:15)) #>   a                  b #> 1 1      1, 2, 3, 4, 5 #> 2 2     6, 7, 8, 9, 10 #> 3 3 11, 12, 13, 14, 15 1:10 %out% c(1, 3, 5, 9)       # opposite of %in%  #>  [1] FALSE  TRUE FALSE  TRUE FALSE  TRUE  TRUE  TRUE FALSE  TRUE letters[1:5] %wo% letters[3:7] #> [1] \"a\" \"b\" letters[1:5] %wi% letters[3:7] #> [1] \"c\" \"d\" \"e\" struct(list(a = 1, b = 2), class = \"foo\", c = 3, d = 3) #> [[1]] #> [1] 1 #>  #> [[2]] #> [1] 2 #>  #> attr(,\"c\") #> [1] 3 #> attr(,\"d\") #> [1] 3 #> attr(,\"class\") #> [1] \"foo\" foo <- function(...) { message(paste0(list(...))) ; c(...) } muffle(foo(1:3)) #> [1] 1 2 3 sapply(1:3, muffle(fun = foo)) #> [1] 1 2 3  x <- list(\"a\", 1) wuffle(as.integer(x)) #> [1] NA  1 sapply(x, wuffle(fun = as.integer)) #> [1] NA  1"},{"path":"https://jmbarbone.github.io/fuj/reference/alias_arithmetic.html","id":null,"dir":"Reference","previous_headings":"","what":"Arithmetic wrappers — alias_arithmetic","title":"Arithmetic wrappers — alias_arithmetic","text":"Arithmetic wrappers","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/alias_arithmetic.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Arithmetic wrappers — alias_arithmetic","text":"See base::Arithmetic","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/alias_arithmetic.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Arithmetic wrappers — alias_arithmetic","text":"","code":"add(7, 2) # + #> [1] 9    subtract(7, 2) # - #> [1] 5    multiply(7, 2) # * #> [1] 14      divide(7, 2) # / #> [1] 3.5 raise_power(7, 2) # ^ #> [1] 49   remainder(7, 2) # %% #> [1] 1  divide_int(7, 2) # %/% #> [1] 3"},{"path":"https://jmbarbone.github.io/fuj/reference/alias_extract.html","id":null,"dir":"Reference","previous_headings":"","what":"Extract and replace aliases — alias_extract","title":"Extract and replace aliases — alias_extract","text":"Extract replace aliases","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/alias_extract.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Extract and replace aliases — alias_extract","text":"See base::Extract","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/alias_extract.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Extract and replace aliases — alias_extract","text":"","code":"df <- quick_dfl(a = 1:5, b = 6:10) # alias of `[` subset1(df, 1) #>   a #> 1 1 #> 2 2 #> 3 3 #> 4 4 #> 5 5 subset1(df, 1, ) #>   a b #> 1 1 6 subset1(df, , 1) #> [1] 1 2 3 4 5 subset1(df, , 1, drop = FALSE) #>   a #> 1 1 #> 2 2 #> 3 3 #> 4 4 #> 5 5  # alias of `[[` subset2(df, 1) #> [1] 1 2 3 4 5 subset2(df, 1, 2) #> [1] 6  # alias of `$` subset3(df, a) #> [1] 1 2 3 4 5 subset3(df, \"b\") #> [1]  6  7  8  9 10 subset3(df, \"foo\") #> NULL  # alias of `[<-` subassign1(df, \"a\", , 2) #>   a  b #> 1 1  6 #> 2 2  7 #> 3 3  8 #> 4 4  9 #> 5 5 10 #> a 2  2"},{"path":"https://jmbarbone.github.io/fuj/reference/collapse.html","id":null,"dir":"Reference","previous_headings":"","what":"Collapse — collapse","title":"Collapse — collapse","text":"Simple wrapper concatenating strings","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/collapse.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Collapse — collapse","text":"","code":"collapse(..., sep = \"\")"},{"path":"https://jmbarbone.github.io/fuj/reference/collapse.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Collapse — collapse","text":"... one R objects, converted character vectors. sep character string separate terms.      NA_character_.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/collapse.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Collapse — collapse","text":"character vector concatenated values.  See base::paste details.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/collapse.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Collapse — collapse","text":"","code":"collapse(1:10) #> [1] \"12345678910\" collapse(list(\"a\", b = 1:2)) #> [1] \"a12\" collapse(quick_dfl(a = 1:3, b = 4:6), sep = \"-\") #> [1] \"1-2-3-4-5-6\""},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":null,"dir":"Reference","previous_headings":"","what":"Colons — colons","title":"Colons — colons","text":"Get object namespace","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Colons — colons","text":"","code":"package %::% name  package %:::% name  package %colons% name"},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Colons — colons","text":"package Name package name Name retrieve","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Colons — colons","text":"variable name package package","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"Colons — colons","text":"functions mimic use :: ::: extracting values namespaces.  %colons% alias %::%.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"warning","dir":"Reference","previous_headings":"","what":"WARNING","title":"Colons — colons","text":"reiterate documentation: advised use ::: code retrieve non-exported objects may likely change functionality exported objects.","code":""},{"path":[]},{"path":"https://jmbarbone.github.io/fuj/reference/colons.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Colons — colons","text":"","code":"identical(\"base\" %::% \"mean\", base::mean) #> [1] TRUE \"fuj\" %:::% \"colons_example\" # unexported value #> [1] \"Hello, world\""},{"path":"https://jmbarbone.github.io/fuj/reference/exattr.html","id":null,"dir":"Reference","previous_headings":"","what":"Exact attributes — exattr","title":"Exact attributes — exattr","text":"Get exact attributes object","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/exattr.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Exact attributes — exattr","text":"","code":"exattr(x, which)  x %attr% which"},{"path":"https://jmbarbone.github.io/fuj/reference/exattr.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Exact attributes — exattr","text":"x object whose attributes accessed. non-empty character string specifying attribute     accessed.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/exattr.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Exact attributes — exattr","text":"See base::attr","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/exattr.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Exact attributes — exattr","text":"","code":"foo <- struct(list(), \"foo\", aa = TRUE)   attr(foo, \"a\")  # TRUE : partial match successful #> [1] TRUE exattr(foo, \"a\")  # NULL : partial match failed #> NULL exattr(foo, \"aa\") # TRUE : exact match #> [1] TRUE"},{"path":"https://jmbarbone.github.io/fuj/reference/flip.html","id":null,"dir":"Reference","previous_headings":"","what":"Flip — flip","title":"Flip — flip","text":"Flip object.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/flip.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Flip — flip","text":"","code":"flip(x, ...)  # S3 method for default flip(x, ...)  # S3 method for matrix flip(x, by = c(\"rows\", \"columns\"), keep_rownames = NULL, ...)  # S3 method for data.frame flip(x, by = c(\"rows\", \"columns\"), keep_rownames = NULL, ...)"},{"path":"https://jmbarbone.github.io/fuj/reference/flip.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Flip — flip","text":"x object ... Additional arguments passed methods Flip \"rows\" \"columns\" (partial matches accepted) keep_rownames Logical, TRUE reset row names; NULL","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/flip.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Flip — flip","text":"vector values, equal length x reversed data frame flipped rows/columns","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/flip.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Flip — flip","text":"","code":"flip(letters[1:3]) #> [1] \"c\" \"b\" \"a\" flip(seq.int(9, -9, by = -3)) #> [1] -9 -6 -3  0  3  6  9 flip(head(iris)) #>   Sepal.Length Sepal.Width Petal.Length Petal.Width Species #> 1          5.4         3.9          1.7         0.4  setosa #> 2          5.0         3.6          1.4         0.2  setosa #> 3          4.6         3.1          1.5         0.2  setosa #> 4          4.7         3.2          1.3         0.2  setosa #> 5          4.9         3.0          1.4         0.2  setosa #> 6          5.1         3.5          1.4         0.2  setosa flip(head(iris), keep_rownames = TRUE) #>   Sepal.Length Sepal.Width Petal.Length Petal.Width Species #> 6          5.4         3.9          1.7         0.4  setosa #> 5          5.0         3.6          1.4         0.2  setosa #> 4          4.6         3.1          1.5         0.2  setosa #> 3          4.7         3.2          1.3         0.2  setosa #> 2          4.9         3.0          1.4         0.2  setosa #> 1          5.1         3.5          1.4         0.2  setosa flip(head(iris), by = \"col\") #>   Species Petal.Width Petal.Length Sepal.Width Sepal.Length #> 1  setosa         0.2          1.4         3.5          5.1 #> 2  setosa         0.2          1.4         3.0          4.9 #> 3  setosa         0.2          1.3         3.2          4.7 #> 4  setosa         0.2          1.5         3.1          4.6 #> 5  setosa         0.2          1.4         3.6          5.0 #> 6  setosa         0.4          1.7         3.9          5.4"},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":null,"dir":"Reference","previous_headings":"","what":"Default value for NULL or no length — if_null","title":"Default value for NULL or no length — if_null","text":"Replace NULL length","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Default value for NULL or no length — if_null","text":"","code":"x %||% y  x %|||% y  x %len% y"},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Default value for NULL or no length — if_null","text":"x, y x NULL returns y; otherwise x","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Default value for NULL or no length — if_null","text":"x NULL length, depending check","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"Default value for NULL or no length — if_null","text":"mostly copy rlang's %||% except use rlang::is_null(), , currently, calls primitive base::.null function.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/if_null.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Default value for NULL or no length — if_null","text":"","code":"# replace NULL NULL %||% 1L #> [1] 1 2L   %||% 1L #> [1] 2  # replace empty \"\"       %|||% 1L #> [1] 1 NA       %|||% 1L #> [1] 1 double() %|||% 1L #> [1] 1 NULL     %|||% 1L #> [1] 1  # replace no length logical() %len% TRUE #> [1] TRUE"},{"path":"https://jmbarbone.github.io/fuj/reference/list0.html","id":null,"dir":"Reference","previous_headings":"","what":"Listing for dots — list0","title":"Listing for dots — list0","text":"Tries complain empty arguments","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/list0.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Listing for dots — list0","text":"","code":"list0(...)"},{"path":"https://jmbarbone.github.io/fuj/reference/list0.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Listing for dots — list0","text":"... Arguments collect list","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/list0.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Listing for dots — list0","text":"list ...","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/list0.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Listing for dots — list0","text":"","code":"try(list(1, )) #> Error in list(1, ) : argument 2 is empty list0(1, ) #> [[1]] #> [1] 1 #>  list0(a = 1, ) #> $a #> [1] 1 #>"},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":null,"dir":"Reference","previous_headings":"","what":"Value matching - Extensions — match_ext","title":"Value matching - Extensions — match_ext","text":"Non matching alternatives supplementary functions.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Value matching - Extensions — match_ext","text":"","code":"is_in(x, table)  is_out(x, table)  x %out% table  is_within(x, table)  x %wi% table  is_without(x, table)  x %wo% table  no_match(x, table)  any_match(x, table)"},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Value matching - Extensions — match_ext","text":"x vector NULL: values matched.     Long vectors supported. table vector NULL: values matched .     Long vectors supported.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Value matching - Extensions — match_ext","text":"%%: logical vector equal length x, table %wo%, %wi%: vector values x any_match(), no_match(): TRUE FALSE is_in(): see base::%%()","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"Value matching - Extensions — match_ext","text":"Contrast base::match(), base::intersect(), base::%%() functions %wi% %wo% can used lieu base::intersect() base::setdiff().  primary difference base functions return unique values, may desired behavior.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/match_ext.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Value matching - Extensions — match_ext","text":"","code":"1:10 %in% c(1, 3, 5, 9) #>  [1]  TRUE FALSE  TRUE FALSE  TRUE FALSE FALSE FALSE  TRUE FALSE 1:10 %out% c(1, 3, 5, 9) #>  [1] FALSE  TRUE FALSE  TRUE FALSE  TRUE  TRUE  TRUE FALSE  TRUE letters[1:5] %wo% letters[3:7] #> [1] \"a\" \"b\" letters[1:5] %wi% letters[3:7] #> [1] \"c\" \"d\" \"e\"  # base functions only return unique values            c(1:6, 7:2) %wo% c(3, 7, 12)  # -> keeps duplicates #> [1] 1 2 4 5 6 6 5 4 2   setdiff(c(1:6, 7:2),     c(3, 7, 12)) # -> unique values #> [1] 1 2 4 5 6            c(1:6, 7:2) %wi% c(3, 7, 12)  # -> keeps duplicates #> [1] 3 7 intersect(c(1:6, 7:2),     c(3, 7, 12)) # -> unique values #> [1] 3 7"},{"path":"https://jmbarbone.github.io/fuj/reference/muffle.html","id":null,"dir":"Reference","previous_headings":"","what":"Muffle messages — muffle","title":"Muffle messages — muffle","text":"Aliases base::suppressMessages() base::suppressWarnings()","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/muffle.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Muffle messages — muffle","text":"","code":"muffle(expr, fun, classes = \"message\")  wuffle(expr, fun, classes = \"warning\")"},{"path":"https://jmbarbone.github.io/fuj/reference/muffle.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Muffle messages — muffle","text":"expr expression evaluate fun function muffle (wuffle) classes character vector classes suppress","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/muffle.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Muffle messages — muffle","text":"result expr function wrapping fun","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/muffle.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Muffle messages — muffle","text":"","code":"# load function foo <- function(...) {   message(\"You entered :\", paste0(...))   c(...) }  # wrap around function or muffle the function ti's muffle(foo(1, 2)) #> [1] 1 2 muffle(fun = foo)(1, 2) #> [1] 1 2 sapply(1:3, muffle(fun = foo)) #> [1] 1 2 3  # silence warnings wuffle(as.integer(\"a\")) #> [1] NA sapply(list(1, \"a\", \"0\", \".2\"), wuffle(fun = as.integer)) #> [1]  1 NA  0  0"},{"path":"https://jmbarbone.github.io/fuj/reference/names.html","id":null,"dir":"Reference","previous_headings":"","what":"Set names — names","title":"Set names — names","text":"Sets removes names","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/names.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Set names — names","text":"","code":"set_names(x, nm = x)  remove_names(x)  x %names% nm  is_named(x, zero_ok = TRUE)"},{"path":"https://jmbarbone.github.io/fuj/reference/names.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Set names — names","text":"x vector values nm vector names zero_ok TRUE allows use \"\" special name","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/names.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Set names — names","text":"x nm values assigned names (x NULL, NULL returned)","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/names.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Set names — names","text":"","code":"set_names(1:5) #> 1 2 3 4 5  #> 1 2 3 4 5  set_names(1:5, c(\"a\", \"b\", \"c\", \"d\", \"e\")) #> a b c d e  #> 1 2 3 4 5   x <- c(a = 1, b = 2) remove_names(x) #> [1] 1 2 x %names% c(\"c\", \"d\") #> c d  #> 1 2  is_named(x) #> [1] TRUE"},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":null,"dir":"Reference","previous_headings":"","what":"New condition — new_condition","title":"New condition — new_condition","text":"Template new condition.  See base::conditions","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"New condition — new_condition","text":"","code":"new_condition(   msg = \"\",   class = NULL,   call = NULL,   type = c(\"error\", \"warning\", NA_character_),   message = msg,   pkg = TRUE )"},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"New condition — new_condition","text":"msg, message message print class Character string single condition class call call expression type type (additional class) condition: either error\", \"warning\" NA, treated NULL pkg Control adding package name condition.  TRUE try get current package name (via .packageName) , presumably, developmental package.  FALSE, package name prepended condition class new class.  Otherwise, package can explicitly set single length character.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"New condition — new_condition","text":"condition classes specified class type","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"New condition — new_condition","text":"use .packageName pkg = TRUE may valid active development.  attempt retrieve .packageName object unsuccessful, error quietly ignored.  However, successful package build functions can utilize created object.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/new_condition.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"New condition — new_condition","text":"","code":"# empty condition x <- new_condition(\"informative error message\", class = \"foo\") try(stop(x)) #> Error : <fooError> informative error message  # with pkg x <- new_condition(\"msg\", class = \"foo\", pkg = \"bar\") # class contains multiple identifiers, including a \"bar:fooError\" class(x) #> [1] \"fujCondition\" \"bar:fooError\" \"fooError\"     \"error\"        \"condition\"    # message contains package information at the end try(stop(x)) #> Error : <fooError> msg #> package:bar"},{"path":"https://jmbarbone.github.io/fuj/reference/os.html","id":null,"dir":"Reference","previous_headings":"","what":"Determine operating systems — os","title":"Determine operating systems — os","text":"Determine operating systems","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/os.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Determine operating systems — os","text":"","code":"is_windows()  is_macos()  is_linux()"},{"path":"https://jmbarbone.github.io/fuj/reference/os.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Determine operating systems — os","text":"TRUE FALSE","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/os.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Determine operating systems — os","text":"","code":"is_windows() #> [1] FALSE is_macos() #> [1] FALSE is_linux() #> [1] TRUE"},{"path":"https://jmbarbone.github.io/fuj/reference/quick_df.html","id":null,"dir":"Reference","previous_headings":"","what":"Quick DF — quick_df","title":"Quick DF — quick_df","text":"speedier implementation .data.frame() provide sort checks. used caution.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/quick_df.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Quick DF — quick_df","text":"","code":"quick_df(x = NULL)  empty_df()  quick_dfl(...)"},{"path":"https://jmbarbone.github.io/fuj/reference/quick_df.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Quick DF — quick_df","text":"x list NULL (see return) ... Columns tag = value (passed list())","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/quick_df.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Quick DF — quick_df","text":"data.frame; x NULL data.frame 0 rows 0 columns returned (similar calling data.frame() faster). empty_df() returns data.frame 0 rows 0 columns.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/quick_df.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Quick DF — quick_df","text":"","code":"# unnamed will use make.names() x <- list(1:10, letters[1:10]) quick_df(x) #>    X1 X2 #> 1   1  a #> 2   2  b #> 3   3  c #> 4   4  d #> 5   5  e #> 6   6  f #> 7   7  g #> 8   8  h #> 9   9  i #> 10 10  j  # named is preferred names(x) <- c(\"numbers\", \"letters\") quick_df(x) #>    numbers letters #> 1        1       a #> 2        2       b #> 3        3       c #> 4        4       d #> 5        5       e #> 6        6       f #> 7        7       g #> 8        8       h #> 9        9       i #> 10      10       j  # empty data.frame empty_df() # or quick_df(NULL) #> data frame with 0 columns and 0 rows"},{"path":"https://jmbarbone.github.io/fuj/reference/require_namespace.html","id":null,"dir":"Reference","previous_headings":"","what":"Require namespace — require_namespace","title":"Require namespace — require_namespace","text":"Require namespace","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/require_namespace.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Require namespace — require_namespace","text":"","code":"require_namespace(package, ...)"},{"path":"https://jmbarbone.github.io/fuj/reference/require_namespace.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Require namespace — require_namespace","text":"package, ... Package names","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/require_namespace.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Require namespace — require_namespace","text":"TRUE (invisibly) found; otherwise errors","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/require_namespace.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Require namespace — require_namespace","text":"","code":"isTRUE(require_namespace(\"base\")) # returns invisibly #> [1] TRUE try(require_namespace(\"1package\")) # (using a purposefully bad name) #> Error : <namespaceError> No package found called '1package' #> package:fuj"},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":null,"dir":"Reference","previous_headings":"","what":"Simple structures — struct","title":"Simple structures — struct","text":"Create simple structures","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Simple structures — struct","text":"","code":"struct(x, class, ..., .keep_attr = FALSE)"},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Simple structures — struct","text":"x object; NULL, coerced list() class vector classes; can also NULL ... Named attributes set x; overwrites attributes x even defined .keep_attr .keep_attr Control keeping attributes x: TRUE retain attributes x; character vector pick specifically defined attributes retain; otherwise attributes defined ... used","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Simple structures — struct","text":"object class defined class attributes ...","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"Simple structures — struct","text":"Unlike base::structure() provide additional checks special names, performs base::storage.mode() conversions factors (x therefor integer), attributes x retained, class specified outside attributes assigned base::attributes() called. Essentially, just wrapper calling base::attributes() base::class(). Note base::structure() provides warning first argument NULL.  struct() .  coercion NULL list() done, documented, base::attributes().","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/struct.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Simple structures — struct","text":"","code":"x <- list(a = 1, b = 2) # structure() retains the $names attribute of x but struct() does not structure(x, class = \"data.frame\", row.names = 1L) #>   a b #> 1 1 2 struct(x, \"data.frame\", row.names = 1L) #>       #> 1 1 2 struct(x, \"data.frame\", row.names = 1L, names = names(x)) #>   a b #> 1 1 2  # structure() corrects entries for \"factor\" class # but struct() demands the data to be an integer structure(1, class = \"factor\", levels = \"a\") #> [1] a #> Levels: a try(struct(1, \"factor\", levels = \"a\")) #> Error in class(x) <- class : adding class \"factor\" to an invalid object struct(1L, \"factor\", levels = \"a\") #> [1] a #> Levels: a  # When first argument is NULL -- attributes() coerces try(structure(NULL))    # NULL, no call to attributes() #> Warning: Calling 'structure(NULL, *)' is deprecated, as NULL cannot have attributes. #>   Consider 'structure(list(), *)' instead. #> NULL struct(NULL, NULL)      # list(), without warning #> list() x <- NULL attributes(x) <- NULL x                       # NULL #> NULL attributes(x) <- list() # struct() always grabs ... into a list x                       # list() #> list()  # Due to the use of class() to assign class, you may experience some # other differences between structure() and struct() x <- structure(1, class = \"integer\") y <- struct(1, \"integer\") str(x) #>  'integer' num 1 str(y) #>  int 1  all.equal(x, y) #> [1] \"Attributes: < Modes: list, NULL >\"                    #> [2] \"Attributes: < Lengths: 1, 0 >\"                        #> [3] \"Attributes: < names for target but not for current >\" #> [4] \"Attributes: < current is not list-like >\"             #> [5] \"target is integer, current is numeric\"                 # Be careful about carrying over attributes x <- quick_df(list(a = 1:2, b = 3:4)) # returns empty data.frame struct(x, \"data.frame\", new = 1) #> NULL #> <0 rows> (or 0-length row.names)  # safely changing names without breaking rownames struct(x, \"data.frame\", names = c(\"c\", \"d\")) # breaks #> [1] c d #> <0 rows> (or 0-length row.names) struct(x, \"data.frame\", names = c(\"c\", \"d\"), .keep_attr = TRUE) #>   c d #> 1 1 3 #> 2 2 4 struct(x, \"data.frame\", names = c(\"c\", \"d\"), .keep_attr = \"row.names\") #>   c d #> 1 1 3 #> 2 2 4  # safely adds comments struct(x, \"data.frame\", comment = \"hi\", .keep_attr = TRUE) #>   a b #> 1 1 3 #> 2 2 4 struct(x, \"data.frame\", comment = \"hi\", .keep_attr = c(\"names\", \"row.names\")) #>   a b #> 1 1 3 #> 2 2 4  # assignment in ... overwrites attributes struct(x, \"data.frame\", names = c(\"var1\", \"var2\"), .keep_attr = TRUE) #>   var1 var2 #> 1    1    3 #> 2    2    4"},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":null,"dir":"Reference","previous_headings":"","what":"Verbose — verbose","title":"Verbose — verbose","text":"Simple verbose condition handling","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":"ref-usage","dir":"Reference","previous_headings":"","what":"Usage","title":"Verbose — verbose","text":"","code":"verbose(...)"},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":"arguments","dir":"Reference","previous_headings":"","what":"Arguments","title":"Verbose — verbose","text":"... message display.  ... NULL (NULL), message display.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":"value","dir":"Reference","previous_headings":"","what":"Value","title":"Verbose — verbose","text":"None, called side-effects.  conditions met, signal verboseMessage condition.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":"details","dir":"Reference","previous_headings":"","what":"Details","title":"Verbose — verbose","text":"verbose() can safely placed scripts signal additional message conditions.  verbose() can controlled options(verbose) (default) override, options(fuj.verbose).  latter can set function whose result used conditional evaluation.","code":""},{"path":"https://jmbarbone.github.io/fuj/reference/verbose.html","id":"ref-examples","dir":"Reference","previous_headings":"","what":"Examples","title":"Verbose — verbose","text":"","code":"op <- options(verbose = FALSE) verbose(\"will not show\")  options(verbose = TRUE) verbose(\"message printed\") #> [verbose] message printed verbose(\"multiple lines \", \"will be \", \"combined\") #> [verbose] multiple lines will be combined options(op)  op <- options(fuj.verbose = function() TRUE) verbose(\"function will evaluate\") #> [verbose] function will evaluate verbose(NULL) # nothing verbose(NULL, \"something\") #> [verbose] something verbose(if (FALSE) { \"`if` returns `NULL` when not `TRUE`, which makes for additional control\" }) options(op)"},{"path":"https://jmbarbone.github.io/fuj/news/index.html","id":"fuj-014","dir":"Changelog","previous_headings":"","what":"fuj 0.1.4","title":"fuj 0.1.4","text":"CRAN release: 2023-10-22 adds %::% %:::% (now aliases %colons$) retrieving exported non-exported values namespaces #31 adds verbose() conditional message printing #29 GitHub workflow added maintain version bumps merge jmbarbone/actions/r-check-version","code":""},{"path":"https://jmbarbone.github.io/fuj/news/index.html","id":"fuj-013","dir":"Changelog","previous_headings":"","what":"fuj 0.1.3","title":"fuj 0.1.3","text":"CRAN release: 2023-05-22 list0() now accepts named arguments ... #25","code":""},{"path":"https://jmbarbone.github.io/fuj/news/index.html","id":"fuj-012","dir":"Changelog","previous_headings":"","what":"fuj 0.1.2","title":"fuj 0.1.2","text":"CRAN release: 2023-03-06 new_condition() gains pkg argument control prepending package name condition call. default value TRUE try find .packageName object package. Change default setting pkg prevent addition. #12 require_namespace() can now accept multiple namespaces. first namespace found throw error #14 list0() now correctly throws valid errors #19 typo fixed README #20","code":""},{"path":"https://jmbarbone.github.io/fuj/news/index.html","id":"fuj-011","dir":"Changelog","previous_headings":"","what":"fuj 0.1.1","title":"fuj 0.1.1","text":"CRAN release: 2022-11-18 subset2 now exported alias [[ subset3 added alias $ #3 improved documentation aliases #3 improved test coverage – longer skipping functions #7","code":""},{"path":"https://jmbarbone.github.io/fuj/news/index.html","id":"fuj-010","dir":"Changelog","previous_headings":"","what":"fuj 0.1.0","title":"fuj 0.1.0","text":"CRAN release: 2022-11-01 First release Added NEWS.md file track changes package.","code":""}]