Running examples in ‘quRan-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: quran_ar
> ### Title: The text of the Qur'an (Arabic, all vowels)
> ### Aliases: quran_ar
> ### Keywords: datasets
> 
> ### ** Examples
> 
> # See first few rows
> head(quran_ar)
  surah_id ayah_id surah_title_ar surah_title_en surah_title_en_trans
1        1       1        الفاتحة     Al-Faatiha          The Opening
2        1       2        الفاتحة     Al-Faatiha          The Opening
3        1       3        الفاتحة     Al-Faatiha          The Opening
4        1       4        الفاتحة     Al-Faatiha          The Opening
5        1       5        الفاتحة     Al-Faatiha          The Opening
6        1       6        الفاتحة     Al-Faatiha          The Opening
  revelation_type                   text surah ayah ayah_title juz manzil page
1          Meccan ﻿بِسْمِ اللَّهِ الرَّحْمَٰنِ الرَّحِيمِ     1    1        1:1   1      1    1
2          Meccan  الْحَمْدُ لِلَّهِ رَبِّ الْعَالَمِينَ     1    2        1:2   1      1    1
3          Meccan          الرَّحْمَٰنِ الرَّحِيمِ     1    3        1:3   1      1    1
4          Meccan         مَالِكِ يَوْمِ الدِّينِ     1    4        1:4   1      1    1
5          Meccan إِيَّاكَ نَعْبُدُ وَإِيَّاكَ نَسْتَعِينُ     1    5        1:5   1      1    1
6          Meccan  اهْدِنَا الصِّرَاطَ الْمُسْتَقِيمَ     1    6        1:6   1      1    1
  hizb_quarter sajda sajda_id sajda_recommended sajda_obligatory
1            1 FALSE       NA                NA               NA
2            1 FALSE       NA                NA               NA
3            1 FALSE       NA                NA               NA
4            1 FALSE       NA                NA               NA
5            1 FALSE       NA                NA               NA
6            1 FALSE       NA                NA               NA
> 
> # How many ayahs are in each surah?
> library(dplyr)
Error in library(dplyr) : there is no package called ‘dplyr’
Execution halted