add spelling test and custom wordlist

DESCRIPTION

@@ -35,7 +35,8 @@ Imports:
     tidyselect,
     tools,
     utils
-Suggests: 
+Suggests:
+    spelling, 
     knitr,
     rmarkdown,
     testthat
@@ -45,3 +46,4 @@ Config/fusen/version: 0.5.2
 Encoding: UTF-8
 Roxygen: list(markdown = TRUE)
 RoxygenNote: 7.2.3
+Language: en-US

dev/Dockerfile

@@ -10,7 +10,7 @@ RUN apt-get update \
 	&& apt-get clean \
 	&& rm -rf /var/lib/apt/lists/* /var/cache/* /var/lib/*
 
-RUN install2.r --ncpus -1 --repos https://cloud.r-project.org --error --skipinstalled fusen MALDIquant MALDIquantForeign tidyverse tidygraph coop markdown styler magick knitr rmarkdown
+RUN install2.r --ncpus -1 --repos https://cloud.r-project.org --error --skipinstalled fusen MALDIquant MALDIquantForeign tidyverse coop markdown styler magick knitr rmarkdown spelling
 
 # Add configuration file for Rstudio
 RUN echo '{\

inst/WORDLIST

@@ -0,0 +1,64 @@
+Aerts
+Bioinformatics
+Biotyper
+Bruker
+CMD
+Canck
+Carlier
+Cleenwerck
+Cnockaert
+Dawyndt
+De
+Der
+Dereplicate
+Dereplication
+Desorption
+Dumolin
+Gibb
+Golay
+Jeugt
+Junkova
+MALDI
+MALDIquant
+MSPs
+MSystems
+ORCID
+Peiren
+Rmarkdown
+Rochette
+SPeDE
+Savitzky
+Schellaert
+Smrhova
+Spectrometry
+StackOverflow
+Strejcek
+Strejeck
+Strimmer
+SuperSmoother
+TOF
+Uhlik
+Vandamme
+Verheyde
+Wieme
+al
+bruker
+codecov
+csv
+dereplicate
+dereplication
+desorption
+ekstroem
+et
+funder
+fusen
+kDa
+magrittr
+modularity
+natively
+rRNA
+scalable
+spectrometry
+tibble
+tidyverse
+à

tests/spelling.R

@@ -0,0 +1,3 @@
+if(requireNamespace('spelling', quietly = TRUE))
+  spelling::spell_check_test(vignettes = TRUE, error = FALSE,
+                             skip_on_cran = TRUE)