René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Make native module rerequirable.","articleBody":"I'm a node embedder, using node v4.2.4\n\nIn my situation,\nsometimes, I need to unrequire module.(Which I delete module cache in require.cache).\nsometimes, I need to refresh the global object to clean the symbol.\n\nIn those case,\nthe .node library probably loaded before. after unrequire module or refresh global object, I got error like 'non self-register'.\n\nThe pure JS module and the buildin module are FINE.\n\nSimple test code:\n\n```\nrequire('iconv');\ndelete require.cache[\"C:\\\\Program Files (x86)\\\\nodejs\\\\node_modules\\\\iconv\\\\lib\\\\iconv.js\"];\ndelete require.cache[\"C:\\Program Files (x86)\\nodejs\\node_modules\\iconv\\build\\Release\\\\iconv.node\"];\nrequire('iconv');\n```\n","author":{"url":"https://github.com/waaaagit","@type":"Person","name":"waaaagit"},"datePublished":"2016-02-01T02:11:33.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":8},"url":"https://github.com/5016/node/issues/5016"}