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33 lines
932 B
HTML
33 lines
932 B
HTML
<template name="pkg_random">
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{{#markdown}}
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## `random`
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The `random` package provides several functions for generating random
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numbers. It uses a cryptographically strong pseudorandom number generator when
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possible, but falls back to a weaker random number generator when
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cryptographically strong randomness is not available (on older browsers or on
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servers that don't have enough entropy to seed the cryptographically strong
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generator).
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<dl class="callbacks">
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{{#dtdd "Random.id()"}}
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Returns a unique identifier, such as `"Jjwjg6gouWLXhMGKW"`, that is likely to
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be unique in the whole world.
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{{/dtdd}}
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{{#dtdd "Random.fraction()"}}
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Returns a number between 0 and 1, like `Math.random`.
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{{/dtdd}}
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{{#dtdd "Random.choice(arrayOrString)"}}
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Returns a random element of the given array or string.
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{{/dtdd}}
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{{#dtdd "Random.hexString(n)"}}
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Returns a random string of `n` hexadecimal digits.
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{{/dtdd}}
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</dl>
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{{/markdown}}
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</template>
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