rand

function

`fixture.rand(min, max)`

Returns a random integer in the range [min, max]. If only one argument is provided, returns a random integer from [0, max].

fixture.rand(1, 10) //-> Random number between 1 and 10 inclusive.
fixture.rand(10) //-> Random number between 0 and 10 inclusive.

Parameters

min {Number}:
The lower limit of values that will be returned.
max {Number}:
The upper limit of values that will be returned. max is valid return value.

`fixture.rand(choices, min, max)`

An array of between min and max random items from choices. If only min is provided, max will equal min. If both max and min are not provided, min will be 1 and max will be choices.length.

// pick a random number of items from an array
fixture.rand(["a","b","c"]) //-> ["c"]
fixture.rand(["a","b","c"]) //-> ["b","a"]

// pick one item from an array
fixture.rand(["a","b","c"],1) //-> ["c"]

// get one item from an array
fixture.rand(["a","b","c"],1)[0] //-> "b"

// get 2 or 3 items from the array
fixture.rand(["a","b","c"],2,3) //-> ["c","a","b"]

Parameters

choices {Array}:
An array of values to chose from. The returned array will only include a value once.
min {Number}:
The minimum number of items to be in the returned array.
max {Number}:
The maximum number of items in the returned array.