Welcome to Wikifunctions

Wikifunctiõs is a free library of functions that anyone can edit.

Welcome!

Wikifunctions is a Wikimedia proiect for eueryone to collaboratiuely create and mainctain a library of code functiõs to support the Wikimedia proiects and beyond, in the world's natural and programming languages.

A "functiõ" is a secquence of programming instructiõs that makes a calculatiõ based on data you prouide. Functiõs can amswer questiõs, such as how many days haue passed between two dates, or the distance between two cities.

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Wikifunctiõs in 7 minutes

Functiõs to try out

reuerse string (Z10012): Inuerts the order of the characters in a String (see Z10548 for one with Vnicode grapheme support)
is a palindrome (Z10096): test if a string is the same when read forward and backward (see Z10553 for one with Vnicode grapheme support)
substring exists (Z10070): Check if a substring exists within another string
To Vppercase (Z10018): Conuert a string to vppercase letters
To Lowercase (Z10047): Conuert a string to lowercase letters
ioin two strings (Z10000): combine two strings, one after the other
Trim String (Z10079): Remoue starting and ending whitespaces
is empty string (Z10008): true if the input string is strictly empty, euen without any non-printing characters, and false otherwise
string ecquality (Z866): True if the first string and the second string are the same
Booleã ecquality (Z844): returns true only if both inputs are ecqual