Makes useful calculations for creating website pagination links.
Clones an array of arrays.
Checks if an array is in an array.
Sorts an object by keys.
Finds indices of duplicates in an array of elements.
A collection of matrix transformation algorithms.
Removes and returns duplicates from an array.
Swaps two characters in a string.
Checks if a point is inside a shape.
Creates an editable JSON tree structure.
Calculates Elo rating.
Finds all the indices of a char in a string.
Gets all the variants for a matrix dihedral group.
Inserts a string inside another string.
Substitutes chars in a string.
Tool for working with a custom numeric code system.
Canonicalizes a UTF-8 string.
Wraps a number inside a range.
Scales a number within a range.
Finds the nearest number of a given target number.
Converts a number from one base to another.
A simple object to draw on an HTML canvas.
Creates a two dimensional array arranged as a grid with `x`, `y`, `w`, `h` values on each item.
Sorts a string alphanumerically.