pretestcad 1.1.0

• Update documentation of check_if_integer to include examples.
• Update documentation of check_if_non_negative to include examples.
• Update documentation of check_if_positive to include examples.
• Update documentation of check_if_numeric to include examples.
• Update documentation of arg_match0_allow_na to include examples.
• Update documentation of arg_match0_true_or_false to include examples.
• Update documentation of arg_match0_integer to include examples.
• Add new functions check_if_two_categories_are_mutually_exclusive, check_if_three_categories_are_mutually_exclusive and check_if_four_categories_are_mutually_exclusive to check for mutually exclusive sets.
• Add new functions harmonise_two_labels, harmonise_two_labels and harmonise_two_labels to harmonise list of variables into a standardise list.
• Add new function arg_match0_no_na_error_message to ensure a new error message can be given when the argument provided is but a non-missing list is provided.
• Add new functions oxford_comma and chr_quoted to ensure phrase list can be quoted and obey Oxford comma grammar system if needed.
• Add more flexibility to the pretest score functions to accept user input labels.

pretestcad 1.0.2

• Indicate the return value in file round_to_nearest_digit.Rd.
• Correct spelling error in file DESCRIPTION from et. al. to et al.
• Add the full name of abbreviations RF-CL and CACS-CL in file DESCRIPTION.

pretestcad 1.0.1

• Resolve invalid URL in README.md file.

pretestcad 1.0.0

• Initial CRAN submission.