String manipulators

changeCase Changes the case of a string. (Deprecated: see str_lower/str_upper.)
changeCaseChar Changes the case of each character in a string. (Deprecated: see str_switch.)
charactertostring Coerces values of type character to values of type string.
chartostring Coerces values of type character to values of type string.
get_file_suffix Extract the suffix associated with a file name.
indStrSubset Returns the indices corresponding to the location of the substring, if it is a subset of the other given string.
isStrSubset Return True or False if one string is a subset of another string.
oneDtostring Converts a 1-dimensional array to a single string.
replaceSingleChar Within a string replace one character with another character. (Deprecated: see str_sub_str.)
sprintf Converts floats or doubles into formatted strings.
sprinti Converts integers into formatted strings.
str_capital Capitalizes all words in each string.
str_concat Concatenates all strings into a single string.
str_fields_count Counts the number of fields separated by the given delimiters in an array of strings.
str_get_cols Returns an array of substrings, given a start and end index into the given string.
str_get_dq Returns the double quote (") character as a string.
str_get_field Returns an array of substrings given a field number and a combination of delimiters.
str_get_nl Returns the newline (\n) character as a string.
str_index_of_substr Returns the start indexes where one or more occurrences of a substring is found in a string.
str_insert Inserts a substring into the given strings.
str_is_blank Returns True for strings that contain all blanks.
str_join Joins all strings into one string, with each string separated by delimiter.
str_left_strip Strips leading spaces and TABs from the input strings.
str_lower Converts all input strings to lowercase.
str_right_strip Strips ending spaces and TABs from the input strings.
str_split Splits a string into an array of strings. String splitted according to delimiter.
str_squeeze Strips off leading and ending spaces and TABs, and replaces multiple spaces and/or TABs with a single space.
str_strip Strips leading and ending spaces and TABs from the input strings.
str_sub_str Replaces a substring with a new substring.
str_switch Switches the case of characters in the given string(s).
str_upper Converts all input strings to uppercase.
stringtochar Coerces values of type string to values of type character.
stringtocharacter Coerces values of type string to values of type character.
stringtodouble Coerces values of type string to values of type double.
stringtofloat Coerces values of type string to values of type float.
stringtoint Coerces values of type string to values of type integer.
stringtointeger Coerces values of type string to values of type integer.
stringtolong Coerces values of type string to values of type long.
stringtoshort Coerces values of type string to values of type short.