define: DUK_USE_GET_RANDOM_DOUBLE
introduced: 2.0.0
default: false
tags:
  - portability
  - performance
description: >
  Override the default internal random number generator which is used for
  Math.random() and some other internal call sites (currently, for example,
  Array.prototype.sort()).  The default random number generator has a very
  low footprint, but has low performance and is not statistically very good.
  It is also not suitable at all for cryptographic applications.  Overriding
  the random number generator may thus be useful in some environments.

  The macro gets a heap userdata argument and must provide an IEEE double
  in the range [0,1[.

Add config metadata for random provider
Add config metadata for random provider
