Interactive Tutorials for R


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Documentation for package ‘learnr’ version 0.10.1

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answer Tutorial quiz questions
available_tutorials Run a tutorial
correct Question is correct value
disable_all_tags Disable all html tags
duplicate_env Create a duplicate of an environment
filesystem_storage Filesystem-based storage for tutor state data
format.tutorial_question Formatting and printing quizzes, questions, and answers
format.tutorial_question_answer Formatting and printing quizzes, questions, and answers
format.tutorial_quiz Formatting and printing quizzes, questions, and answers
incorrect Question is correct value
initialize_tutorial Initialize Tutorial R Markdown Extensions
knit_print.tutorial_question Knitr quiz print methods
knit_print.tutorial_quiz Knitr quiz print methods
mark_as Question is correct value
print.tutorial_question Formatting and printing quizzes, questions, and answers
print.tutorial_question_answer Formatting and printing quizzes, questions, and answers
print.tutorial_quiz Formatting and printing quizzes, questions, and answers
question Tutorial quiz questions
question_checkbox Checkbox question
question_is_correct Custom question methods.
question_is_correct.default Custom question methods.
question_is_valid Custom question methods.
question_is_valid.default Custom question methods.
question_radio Radio question
question_text Text box question
question_ui_completed Custom question methods.
question_ui_completed.default Custom question methods.
question_ui_initialize Custom question methods.
question_ui_initialize.default Custom question methods.
question_ui_try_again Custom question methods.
question_ui_try_again.default Custom question methods.
quiz Tutorial quiz questions
random_encouragement Random praise and encouragement
random_praise Random praise and encouragement
run_tutorial Run a tutorial
safe Execute R code in a safe R environment
safe_env Safe R CMD environment
tutorial Tutorial document format
tutorial_html_dependency Tutorial HTML dependency
tutorial_options Set tutorial options
tutorial_package_dependencies List Tutorial Dependencies