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43 lines
718 B
43 lines
718 B
4 weeks ago
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# integer
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```js
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// usage
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chance.integer()
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chance.integer({ min: -20, max: 20 })
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```
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<p class="pullquote">9007199254740991 is 2^53 - 1 and is the largest number value in JavaScript</p>
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Return a random integer.
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_range: -9007199254740991 to 9007199254740991_
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See: [Largest number in JavaScript](http://vq.io/16qnIYj)
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```js
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chance.integer();
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=> -1293235
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```
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Can optionally provide min and max.
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```js
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chance.integer({ min: -20, max: 20 })
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=> -7
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```
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These min and max are inclusive, so they are included in the range. This means
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```js
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chance.integer({ min: -2, max: 2 })
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```
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would return either -2, -1, 0, 1, or 2.
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```js
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// Specific case
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-2 <= random number <= 2
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// General case
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min <= random number <= max
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```
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