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Diffstat (limited to 'node_modules/graceful-fs/fs.js')
-rw-r--r-- | node_modules/graceful-fs/fs.js | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/node_modules/graceful-fs/fs.js b/node_modules/graceful-fs/fs.js new file mode 100644 index 000000000..8ad4a3839 --- /dev/null +++ b/node_modules/graceful-fs/fs.js @@ -0,0 +1,21 @@ +'use strict' + +var fs = require('fs') + +module.exports = clone(fs) + +function clone (obj) { + if (obj === null || typeof obj !== 'object') + return obj + + if (obj instanceof Object) + var copy = { __proto__: obj.__proto__ } + else + var copy = Object.create(null) + + Object.getOwnPropertyNames(obj).forEach(function (key) { + Object.defineProperty(copy, key, Object.getOwnPropertyDescriptor(obj, key)) + }) + + return copy +} |