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| assertive-package | Readable check functions to ensure code integrity. |
| assertive | Readable check functions to ensure code integrity. |
| assert_all_are_cas_numbers | Does the character vector contain CAS registry numbers? |
| assert_all_are_classes | Is the input the name of a (formally defined) class? |
| assert_all_are_credit_card_numbers | Does the character vector contain credit card numbers? |
| assert_all_are_date_strings | Does the character vector contain dates? |
| assert_all_are_dirs | Is the path a directory? Checks to see if the input path is a directory. |
| assert_all_are_email_addresses | Does the character vector contain email addresses? |
| assert_all_are_executable_files | Is the file accessible? |
| assert_all_are_existing | Does the variable exist? |
| assert_all_are_existing_files | Does the file exist? |
| assert_all_are_false | Is the input TRUE? |
| assert_all_are_finite | Are the inputs (in)finite? |
| assert_all_are_hex_colours | Does the character vector contain hex colours? |
| assert_all_are_imaginary | Is the input real/imaginary? |
| assert_all_are_infinite | Are the inputs (in)finite? |
| assert_all_are_in_closed_range | Is the input in range? |
| assert_all_are_in_future | Is the input in the past/future? |
| assert_all_are_in_left_open_range | Is the input in range? |
| assert_all_are_in_open_range | Is the input in range? |
| assert_all_are_in_past | Is the input in the past/future? |
| assert_all_are_in_range | Is the input in range? |
| assert_all_are_in_right_open_range | Is the input in range? |
| assert_all_are_ip_addresses | Does the character vector contain IP addresses? |
| assert_all_are_isbn_codes | Does the character vector contain ISBN book codes? |
| assert_all_are_libraries | Is the directory a known R library? |
| assert_all_are_nan | Is the input (not) NaN? |
| assert_all_are_negative | Is the input in range? |
| assert_all_are_non_negative | Is the input in range? |
| assert_all_are_non_positive | Is the input in range? |
| assert_all_are_not_na | Is the input present/missing? |
| assert_all_are_not_nan | Is the input (not) NaN? |
| assert_all_are_numeric_strings | Is the input of type character? |
| assert_all_are_on_os_path | Is the path on the OS path? |
| assert_all_are_percentages | Is the input in range? |
| assert_all_are_positive | Is the input in range? |
| assert_all_are_proportions | Is the input in range? |
| assert_all_are_readable_files | Is the file accessible? |
| assert_all_are_real | Is the input real/imaginary? |
| assert_all_are_true | Is the input TRUE? |
| assert_all_are_uk_car_licences | Is the string a valid UK car licence plate number? |
| assert_all_are_uk_national_insurance_numbers | Is the string a valid UK national insurance number? |
| assert_all_are_uk_postcodes | Is the string a valid UK postcode? |
| assert_all_are_uk_telephone_numbers | Is the string a valid UK telephone number? |
| assert_all_are_us_telephone_numbers | Is the string a valid US telephone number? |
| assert_all_are_us_zip_codes | Is the string a valid US zip code? |
| assert_all_are_valid_variable_names | Is the string a valid variable name? |
| assert_all_are_writable_files | Is the file accessible? |
| assert_all_numbers_are_whole_numbers | Is the input a whole number? |
| assert_all_strings_are_missing_or_empty | Is the input of type character? |
| assert_all_strings_are_not_missing_nor_empty | Is the input of type character? |
| assert_any_are_cas_numbers | Does the character vector contain CAS registry numbers? |
| assert_any_are_classes | Is the input the name of a (formally defined) class? |
| assert_any_are_credit_card_numbers | Does the character vector contain credit card numbers? |
| assert_any_are_date_strings | Does the character vector contain dates? |
| assert_any_are_dirs | Is the path a directory? Checks to see if the input path is a directory. |
| assert_any_are_email_addresses | Does the character vector contain email addresses? |
| assert_any_are_executable_files | Is the file accessible? |
| assert_any_are_existing | Does the variable exist? |
| assert_any_are_existing_files | Does the file exist? |
| assert_any_are_false | Is the input TRUE? |
| assert_any_are_finite | Are the inputs (in)finite? |
| assert_any_are_hex_colours | Does the character vector contain hex colours? |
| assert_any_are_imaginary | Is the input real/imaginary? |
| assert_any_are_infinite | Are the inputs (in)finite? |
| assert_any_are_in_closed_range | Is the input in range? |
| assert_any_are_in_future | Is the input in the past/future? |
| assert_any_are_in_left_open_range | Is the input in range? |
| assert_any_are_in_open_range | Is the input in range? |
| assert_any_are_in_past | Is the input in the past/future? |
| assert_any_are_in_range | Is the input in range? |
| assert_any_are_in_right_open_range | Is the input in range? |
| assert_any_are_ip_addresses | Does the character vector contain IP addresses? |
| assert_any_are_isbn_codes | Does the character vector contain ISBN book codes? |
| assert_any_are_libraries | Is the directory a known R library? |
| assert_any_are_nan | Is the input (not) NaN? |
| assert_any_are_negative | Is the input in range? |
| assert_any_are_non_negative | Is the input in range? |
| assert_any_are_non_positive | Is the input in range? |
| assert_any_are_not_na | Is the input present/missing? |
| assert_any_are_not_nan | Is the input (not) NaN? |
| assert_any_are_numeric_strings | Is the input of type character? |
| assert_any_are_on_os_path | Is the path on the OS path? |
| assert_any_are_percentages | Is the input in range? |
| assert_any_are_positive | Is the input in range? |
| assert_any_are_proportions | Is the input in range? |
| assert_any_are_readable_files | Is the file accessible? |
| assert_any_are_real | Is the input real/imaginary? |
| assert_any_are_true | Is the input TRUE? |
| assert_any_are_uk_car_licences | Is the string a valid UK car licence plate number? |
| assert_any_are_uk_national_insurance_numbers | Is the string a valid UK national insurance number? |
| assert_any_are_uk_postcodes | Is the string a valid UK postcode? |
| assert_any_are_uk_telephone_numbers | Is the string a valid UK telephone number? |
| assert_any_are_us_telephone_numbers | Is the string a valid US telephone number? |
| assert_any_are_us_zip_codes | Is the string a valid US zip code? |
| assert_any_are_valid_variable_names | Is the string a valid variable name? |
| assert_any_are_writable_files | Is the file accessible? |
| assert_any_numbers_are_whole_numbers | Is the input a whole number? |
| assert_any_strings_are_missing_or_empty | Is the input of type character? |
| assert_any_strings_are_not_missing_nor_empty | Is the input of type character? |
| assert_engine | Throws an error if a condition isn't met. |
| assert_has_all_attributes | Does the input have the specified attributes? |
| assert_has_any_attributes | Does the input have the specified attributes? |
| assert_has_colnames | Does the input have names? |
| assert_has_cols | Does the input have rows/columns? |
| assert_has_dimnames | Does the input have names? |
| assert_has_dims | Does the input have dimensions? |
| assert_has_duplicates | Does the input have duplicates? |
| assert_has_names | Does the input have names? |
| assert_has_no_duplicates | Does the input have duplicates? |
| assert_has_rownames | Does the input have names? |
| assert_has_rows | Does the input have rows/columns? |
| assert_has_terms | Does the input have terms? |
| assert_is_64_bit_os | What OS is running? |
| assert_is_all_of | Alternative version of is. |
| assert_is_any_of | Alternative version of is. |
| assert_is_an_empty_string | Is the input of type character? |
| assert_is_an_integer | Is the input an integer? |
| assert_is_array | Is the input an array or matrix? |
| assert_is_atomic | Is the input atomic/recursive/vector? |
| assert_is_a_bool | Is the input logical? |
| assert_is_a_complex | Is the input complex? |
| assert_is_a_non_empty_string | Is the input of type character? |
| assert_is_a_number | Is the input numeric? |
| assert_is_a_raw | Is the input raw? |
| assert_is_a_string | Is the input of type character? |
| assert_is_batch_mode | How is R running? |
| assert_is_call | Is the input a language object? |
| assert_is_character | Is the input of type character? |
| assert_is_comma_for_decimal_point | What does the current locale specify for the decimal point? |
| assert_is_complex | Is the input complex? |
| assert_is_connection | Is the input a connection? |
| assert_is_data.frame | Checks to see if the input is a data.frame. |
| assert_is_debugged | Is the input function being debugged? |
| assert_is_empty | Is the input empty/scalar? |
| assert_is_empty_model | Is the input the empty model? |
| assert_is_environment | Is the input an environment? |
| assert_is_expression | Is the input a language object? |
| assert_is_factor | Is the input an factor? |
| assert_is_function | Is the input a function? |
| assert_is_identical_to_false | Is the input TRUE? |
| assert_is_identical_to_true | Is the input TRUE? |
| assert_is_incomplete_connection | Is the input a connection? |
| assert_is_integer | Is the input an integer? |
| assert_is_interactive | How is R running? |
| assert_is_language | Is the input a language object? |
| assert_is_leaf | Is the input a (dendrogram) leaf? |
| assert_is_linux | What OS is running? |
| assert_is_list | Is the input a list? |
| assert_is_loaded | Is the input DLL loaded? |
| assert_is_logical | Is the input logical? |
| assert_is_mac | What OS is running? |
| assert_is_matrix | Is the input an array or matrix? |
| assert_is_mts | Is the input a time series? |
| assert_is_name | Is the input a language object? |
| assert_is_non_empty | Is the input empty/scalar? |
| assert_is_non_empty_model | Is the input the empty model? |
| assert_is_not_null | Is the input (not) null? |
| assert_is_null | Is the input (not) null? |
| assert_is_numeric | Is the input numeric? |
| assert_is_open_connection | Is the input a connection? |
| assert_is_ordered | Is the input an factor? |
| assert_is_period_for_decimal_point | What does the current locale specify for the decimal point? |
| assert_is_primitive | Is the input a function? |
| assert_is_qr | Is the input a QR decomposition of a matrix? |
| assert_is_r | Are you running R? |
| assert_is_raster | Is the input a raster? |
| assert_is_raw | Is the input raw? |
| assert_is_recursive | Is the input atomic/recursive/vector? |
| assert_is_relistable | Is the input raw? |
| assert_is_S4 | Is the input an S4 object? |
| assert_is_scalar | Is the input empty/scalar? |
| assert_is_stepfun | Is the input a function? |
| assert_is_symbol | Is the input a language object? |
| assert_is_symmetric_matrix | Is the input a symmetric matrix? |
| assert_is_table | Is the input a table? |
| assert_is_ts | Is the input a time series? |
| assert_is_tskernel | Is the input a time series? |
| assert_is_unix | What OS is running? |
| assert_is_unsorted | Is the input unsorted? |
| assert_is_vector | Is the input atomic/recursive/vector? |
| assert_is_windows | What OS is running? |
| bapply | Wrapper to vapply that returns booleans. |
| call_and_name | Call a function, and give the result names. |
| cause | Get or set the '"cause"' attribute. |
| cause<- | Get or set the '"cause"' attribute. |
| character_to_list_of_integer_vectors | Convert a character vector to a list of integer vectors. |
| coerce_to | Coerce variable to a different class. |
| create_regex | Create a regex from components. |
| d | Create regex for repeated digits |
| false | FALSE, with a cause of failure. |
| get_name_in_parent | Get the name of a variable in the parent frame. |
| has_any_attributes | Does the input have any attributes? |
| has_arg | Does the current call have an argument? |
| has_attributes | Does the input have the specified attributes? |
| has_colnames | Does the input have names? |
| has_cols | Does the input have rows/columns? |
| has_dimnames | Does the input have names? |
| has_dims | Does the input have dimensions? |
| has_duplicates | Does the input have duplicates? |
| has_names | Does the input have names? |
| has_no_duplicates | Does the input have duplicates? |
| has_rownames | Does the input have names? |
| has_rows | Does the input have rows/columns? |
| has_terms | Does the input have terms? |
| is2 | Alternative version of is. |
| is_64_bit_os | What OS is running? |
| is_an_empty_string | Is the input of type character? |
| is_an_integer | Is the input an integer? |
| is_array | Is the input an array or matrix? |
| is_atomic | Is the input atomic/recursive/vector? |
| is_a_bool | Is the input logical? |
| is_a_complex | Is the input complex? |
| is_a_non_empty_string | Is the input of type character? |
| is_a_number | Is the input numeric? |
| is_a_raw | Is the input raw? |
| is_a_string | Is the input of type character? |
| is_batch_mode | How is R running? |
| is_call | Is the input a language object? |
| is_cas_number | Does the character vector contain CAS registry numbers? |
| is_character | Is the input of type character? |
| is_class | Is the input the name of a (formally defined) class? |
| is_comma_for_decimal_point | What does the current locale specify for the decimal point? |
| is_complex | Is the input complex? |
| is_connection | Is the input a connection? |
| is_credit_card_number | Does the character vector contain credit card numbers? |
| is_data.frame | Checks to see if the input is a data.frame. |
| is_date_string | Does the character vector contain dates? |
| is_debugged | Is the input function being debugged? |
| is_dir | Is the path a directory? Checks to see if the input path is a directory. |
| is_email_address | Does the character vector contain email addresses? |
| is_empty | Is the input empty/scalar? |
| is_empty_model | Is the input the empty model? |
| is_environment | Is the input an environment? |
| is_error_free | Does the code run without throwing an error? |
| is_existing | Does the variable exist? |
| is_existing_file | Does the file exist? |
| is_expression | Is the input a language object? |
| is_ex_file | Is the file accessible? |
| is_factor | Is the input an factor? |
| is_false | Is the input TRUE? |
| is_finite | Are the inputs (in)finite? |
| is_function | Is the input a function? |
| is_hex_colour | Does the character vector contain hex colours? |
| is_honorific | Is the string an honorific? |
| is_identical_to_false | Is the input TRUE? |
| is_identical_to_true | Is the input TRUE? |
| is_imaginary | Is the input real/imaginary? |
| is_incomplete_connection | Is the input a connection? |
| is_infinite | Are the inputs (in)finite? |
| is_integer | Is the input an integer? |
| is_interactive | How is R running? |
| is_in_closed_range | Is the input in range? |
| is_in_future | Is the input in the past/future? |
| is_in_left_open_range | Is the input in range? |
| is_in_open_range | Is the input in range? |
| is_in_past | Is the input in the past/future? |
| is_in_range | Is the input in range? |
| is_in_right_open_range | Is the input in range? |
| is_ip_address | Does the character vector contain IP addresses? |
| is_isbn10_code | Does the character vector contain ISBN book codes? |
| is_isbn13_code | Does the character vector contain ISBN book codes? |
| is_isbn_code | Does the character vector contain ISBN book codes? |
| is_language | Is the input a language object? |
| is_leaf | Is the input a (dendrogram) leaf? |
| is_library | Is the directory a known R library? |
| is_linux | What OS is running? |
| is_list | Is the input a list? |
| is_loaded | Is the input DLL loaded? |
| is_logical | Is the input logical? |
| is_mac | What OS is running? |
| is_matrix | Is the input an array or matrix? |
| is_missing_or_empty_character | Is the input of type character? |
| is_mts | Is the input a time series? |
| is_na | Is the input present/missing? |
| is_name | Is the input a language object? |
| is_nan | Is the input (not) NaN? |
| is_negative | Is the input in range? |
| is_non_empty | Is the input empty/scalar? |
| is_non_empty_model | Is the input the empty model? |
| is_non_negative | Is the input in range? |
| is_non_positive | Is the input in range? |
| is_not_missing_nor_empty_character | Is the input of type character? |
| is_not_na | Is the input present/missing? |
| is_not_nan | Is the input (not) NaN? |
| is_null | Is the input (not) null? |
| is_numeric | Is the input numeric? |
| is_numeric_string | Is the input of type character? |
| is_on_os_path | Is the path on the OS path? |
| is_open_connection | Is the input a connection? |
| is_ordered | Is the input an factor? |
| is_percentage | Is the input in range? |
| is_period_for_decimal_point | What does the current locale specify for the decimal point? |
| is_positive | Is the input in range? |
| is_primitive | Is the input a function? |
| is_proportion | Is the input in range? |
| is_qr | Is the input a QR decomposition of a matrix? |
| is_r | Are you running R? |
| is_raster | Is the input a raster? |
| is_raw | Is the input raw? |
| is_readable_file | Is the file accessible? |
| is_real | Is the input real/imaginary? |
| is_recursive | Is the input atomic/recursive/vector? |
| is_relistable | Is the input relistable? |
| is_S4 | Is the input an S4 object? |
| is_scalar | Is the input empty/scalar? |
| is_stepfun | Is the input a function? |
| is_symbol | Is the input a language object? |
| is_symmetric_matrix | Is the input a symmetric matrix? |
| is_table | Is the input a table? |
| is_true | Is the input TRUE? |
| is_ts | Is the input a time series? |
| is_tskernel | Is the input a time series? |
| is_uk_car_licence | Is the string a valid UK car licence plate number? |
| is_uk_national_insurance_number | Is the string a valid UK national insurance number? |
| is_uk_postcode | Is the string a valid UK postcode? |
| is_uk_telephone_number | Is the string a valid UK telephone number? |
| is_unix | What OS is running? |
| is_unsorted | Is the input unsorted? |
| is_us_telephone_number | Is the string a valid US telephone number? |
| is_us_zip_code | Is the string a valid US zip code? |
| is_valid_r_code | Is the input valid R code? |
| is_valid_variable_name | Is the string a valid variable name? |
| is_vector | Is the input atomic/recursive/vector? |
| is_whole_number | Is the input a whole number? |
| is_windows | What OS is running? |
| is_writable_file | Is the file accessible? |
| is_xxx_for_decimal_point | What does the current locale specify for the decimal point? |
| locale_categories | Allowed locale categories. |
| matches_regex | Does the input match the regular expression? |
| merge_dots_with_list | Merge ellipsis args with a list. |
| modal_value | The most common value in a vector. |
| na | NA, with a cause of failure. |
| strip_attributes | Strip all attributes from a variable. |
| strip_invalid_chars | Removes invalid characters from a string. |
| strip_non_alphanumeric | Removes invalid characters from a string. |
| strip_non_numeric | Removes invalid characters from a string. |
| sys_get_locale | Get or set the system locale |
| sys_set_locale | Get or set the system locale |
| use_first | Only use the first element of a vector. |