add_to_bookdown         Add webexercises helper files to bookdown
add_to_quarto           Add webexercises helper files to quarto
create_quarto_doc       Create a quarto document with webexercise
escape_regex            Escape a string for regex
fitb                    Create a fill-in-the-blank question
hide                    Create button revealing hidden content
longmcq                 Longer MCQs with Radio Buttons
mcq                     Create a multiple-choice question
round2                  Round up from .5
strip_lzero             Strip leading zero from numeric string
style_widgets           Change webexercises widget style
torf                    Create a true-or-false question
total_correct           Display total correct
unhide                  End hidden HTML content
webexercises_default    Create default webexercises document
