File utils/fisheryates.lua
Functions
| fisheryates.run (data, min, max, random, action) | Runs the Fisher-Yates algorithm on the given data. |
Functions
- fisheryates.run (data, min, max, random, action)
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Runs the Fisher-Yates algorithm on the given data. The given action method is invoked on each item, which means that the action method gets items in random order.
Parameters
- data: The array on which to operate.
- min: The minimum index of the array (inclusive).
- max: The maximum index of the array (inclusive).
- random: The method that returns random numbers, assumed to accept two parameters, a minimum and maximum value. Can also be a table with an instance method like the one descriped above.
- action: The action to perform on each item. Assumed to accept one parameter, the item.