String handling templates
As of February 2013, these templates are being optimised using Lua modules. Trim by counting
{{ Str mid }} – To return a substring, specified by its position and length.{{ Trunc }} – To trim down to a specified number of characters.{{ Str left }} – To trim down to a specified number of characters, or duplicate the string to a specified number.{{ Str crop }} – To crop a specified number of characters off the end.{{ Chop head and tail }} – To crop a specified number of characters off the beginning and end.{{ Str right }} – To trim the first specified number of characters.{{ Str rightc }} – To return a number of characters from the end, returns a parameter if the string is empty.{{ Str rightmost }} – To trim down to the last specified number of characters.{{ Str sub old }} – To trim down to a specified number, starting at a given number from the left.{{ Str sub new }} – Select a substr based on starting and ending index.{{ Str index }} – Returns a given character from a string, but not accented letters. Trim by checking Insert strings
{{ Loop }} – Repeat character string n times{{ Replace }} – Returns the string, after replacing all occurrences of a specified string with another string.{{ Strloc insert }} – Inserts a string at character location strloc, or appends if strloc<=0.{{ Strloc prefix }} – Extracts string prefix up to location strloc, or whole string if strloc<=0.{{ Str rep }} – Returns the string, after replacing the first occurrence of a specified string with another string. Length
{{ Str len }} – Returns a string's length.{{ iflenge }} – IF LENgth Greater than or Equal to.{{ Str ≥ len }} – To check if a string is "longer or equally long" or "shorter" than a given length.{{ Str ≤ len }} – To check if a string is "shorter or equally long" or "longer" than a given length.{{ Str ≠ len }} – To check if a string is "not equal" or "equal" to a given length.{{ Str ≤ ≥ len }} – To check if a string is "shorter", "equal", or "longer" than a given length. Analyse string
{{ Str endswith }} – To check if a string ends with a given string.{{ Str find }} – Returns the numerical location of a given string in a string.{{ Strfind short }} – Returns the numerical location of a given string in a string.{{ Str find0 }} – Zero-based substring search.{{ Str sub find }} – Searches a substring in a string at the given offset.{{ ASCII code }} – Returns the ASCII value of a single character.{{ Str letter }} – Returns the number of letters that begin a string.{{ Str number }} – Returns the number of numbers that begin a string.{{ Str gtr str }} – Compares two strings for alphabetical order, and returns a value accordingly.{{ a or an }} – Takes a noun and produces the appropriate indefinite article, based on whether the first letter is a vowel. Trim, dedicated
{{ WikiProjectbasename }} - Removes "WikiProject" from a pagename{{ Remove unranked }} - Removes the string "unranked_" from the left of a string (taxonomy).{{ Ship prefix }} – Returns the length of a ship name prefix, if listed (ship names).{{ Title without disambig }} – To trim off any parenthesis text at the end of a string (disambiguation).{{ Title disambig text }} – Returns text in parenthesis at the end of a string (disambiguation).{{ Unlink }} – Removes wikilink brackets (wikicode).{{ Remove file prefix }} —Removes "File:" or "Image:" from filenames. Technical developments 
