define: DUK_USE_ROM_GLOBAL_CLONE
introduced: 1.5.0
requires:
  - DUK_USE_ROM_STRINGS
  - DUK_USE_ROM_OBJECTS
conflicts:
  - DUK_USE_ROM_GLOBAL_INHERIT
default: false
tags:
  - lowmemory
  - experimental
description: >
  When using ROM built-in objects, create a RAM-based global object by copying
  the properties of the ROM-based global object into a fresh empty object.

  Having a writable global object is usually expected; if the global object is
  not writable, it's not possible to e.g. declare functions outside of CommonJS
  modules.