R: Extra String Manipulation Functions

# Extra String Manipulation Functions

## Documentation for package ‘strex’ version 0.1.3

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

strex-package | 'strex': extra string manipulation functions
currency | Get the currencies of numbers within a string.
match_arg | Argument Matching.
strex | 'strex': extra string manipulation functions
str_after_first | Text before or after nth occurrence of pattern.
str_after_last | Text before or after nth occurrence of pattern.
str_after_nth | Text before or after nth occurrence of pattern.
str_alphord_nums | Make string numbers comply with alphabetical order.
str_before_first | Text before or after nth occurrence of pattern.
str_before_last | Text before or after nth occurrence of pattern.
str_before_last_dot | Get the part of a string before the last period.
str_before_nth | Text before or after nth occurrence of pattern.
str_can_be_numeric | Check if a string could be considered as numeric.
str_elem | Extract a single character from a string, using its index.
str_extract_non_numerics | Extract non-numbers from a string.
str_extract_numbers | Extract numbers from a string.
str_first_non_numeric | Extract non-numbers from a string.
str_first_number | Extract numbers from a string.
str_first_number_after_first | Find the nth number after the mth occurrence of a pattern.
str_first_number_after_last | Find the nth number after the mth occurrence of a pattern.
str_first_number_after_mth | Find the nth number after the mth occurrence of a pattern.
str_first_number_before_first | Find the nth number before the mth occurrence of a pattern.
str_first_number_before_last | Find the nth number before the mth occurrence of a pattern.
str_first_number_before_mth | Find the nth number before the mth occurrence of a pattern.
str_get_currencies | Get the currencies of numbers within a string.
str_get_currency | Get the currencies of numbers within a string.
str_give_ext | Ensure a file name has the intended extension.
str_last_non_numeric | Extract non-numbers from a string.
str_last_number | Extract numbers from a string.
str_last_number_after_first | Find the nth number after the mth occurrence of a pattern.
str_last_number_after_last | Find the nth number after the mth occurrence of a pattern.
str_last_number_after_mth | Find the nth number after the mth occurrence of a pattern.
str_last_number_before_first | Find the nth number before the mth occurrence of a pattern.
str_last_number_before_last | Find the nth number before the mth occurrence of a pattern.
str_last_number_before_mth | Find the nth number before the mth occurrence of a pattern.
str_locate_braces | Locate the braces in a string.
str_locate_first | Locate the indices of the nth instance of a pattern.
str_locate_last | Locate the indices of the nth instance of a pattern.
str_locate_nth | Locate the indices of the nth instance of a pattern.
str_match_arg | Argument Matching.
str_nth_non_numeric | Extract non-numbers from a string.
str_nth_number | Extract numbers from a string.
str_nth_number_after_first | Find the nth number after the mth occurrence of a pattern.
str_nth_number_after_last | Find the nth number after the mth occurrence of a pattern.
str_nth_number_after_mth | Find the nth number after the mth occurrence of a pattern.
str_nth_number_before_first | Find the nth number before the mth occurrence of a pattern.
str_nth_number_before_last | Find the nth number before the mth occurrence of a pattern.
str_nth_number_before_mth | Find the nth number before the mth occurrence of a pattern.
str_paste_elems | Extract bits of a string and paste them together
str_remove_quoted | Remove the quoted parts of a string.
str_singleize | Remove back-to-back duplicates of a pattern in a string.
str_split_by_nums | Split a string by its numeric characters.
str_split_camel_case | Split a string based on CamelCase
str_to_vec | Convert a string to a vector of characters
str_trim_anything | Trim something other than whitespace