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backend/node_modules/which-module/LICENSE

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+Copyright (c) 2016, Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.

backend/node_modules/which-module/README.md

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+# which-module
+
+> Find the module object for something that was require()d
+
+[![Build Status](https://travis-ci.org/nexdrew/which-module.svg?branch=master)](https://travis-ci.org/nexdrew/which-module)
+[![Coverage Status](https://coveralls.io/repos/github/nexdrew/which-module/badge.svg?branch=master)](https://coveralls.io/github/nexdrew/which-module?branch=master)
+[![Standard Version](https://img.shields.io/badge/release-standard%20version-brightgreen.svg)](https://github.com/conventional-changelog/standard-version)
+[![Greenkeeper badge](https://badges.greenkeeper.io/nexdrew/which-module.svg)](https://greenkeeper.io/)
+
+Find the `module` object in `require.cache` for something that was `require()`d
+or `import`ed - essentially a reverse `require()` lookup.
+
+Useful for libs that want to e.g. lookup a filename for a module or submodule
+that it did not `require()` itself.
+
+## Install and Usage
+
+```
+npm install --save which-module
+```
+
+```js
+const whichModule = require('which-module')
+
+console.log(whichModule(require('something')))
+// Module {
+//   id: '/path/to/project/node_modules/something/index.js',
+//   exports: [Function],
+//   parent: ...,
+//   filename: '/path/to/project/node_modules/something/index.js',
+//   loaded: true,
+//   children: [],
+//   paths: [ '/path/to/project/node_modules/something/node_modules',
+//            '/path/to/project/node_modules',
+//            '/path/to/node_modules',
+//            '/path/node_modules',
+//            '/node_modules' ] }
+```
+
+## API
+
+### `whichModule(exported)`
+
+Return the [`module` object](https://nodejs.org/api/modules.html#modules_the_module_object),
+if any, that represents the given argument in the `require.cache`.
+
+`exported` can be anything that was previously `require()`d or `import`ed as a
+module, submodule, or dependency - which means `exported` is identical to the
+`module.exports` returned by this method.
+
+If `exported` did not come from the `exports` of a `module` in `require.cache`,
+then this method returns `null`.
+
+## License
+
+ISC © Contributors
+
+[opensourceregistry_package_id]: # (458260416784685e5ef3091fee54001785dd4360406aa3000315ff256eef6878)

backend/node_modules/which-module/index.js

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+'use strict'
+
+module.exports = function whichModule (exported) {
+  for (var i = 0, files = Object.keys(require.cache), mod; i < files.length; i++) {
+    mod = require.cache[files[i]]
+    if (mod.exports === exported) return mod
+  }
+  return null
+}

backend/node_modules/which-module/package.json

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+{
+  "name": "which-module",
+  "version": "2.0.1",
+  "description": "Find the module object for something that was require()d",
+  "main": "index.js",
+  "scripts": {
+    "pretest": "standard",
+    "test": "nyc ava",
+    "coverage": "nyc report --reporter=text-lcov | coveralls",
+    "release": "standard-version"
+  },
+  "files": [
+    "index.js"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/nexdrew/which-module.git"
+  },
+  "keywords": [
+    "which",
+    "module",
+    "exports",
+    "filename",
+    "require",
+    "reverse",
+    "lookup"
+  ],
+  "author": "nexdrew",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/nexdrew/which-module/issues"
+  },
+  "homepage": "https://github.com/nexdrew/which-module#readme",
+  "devDependencies": {
+    "ava": "^2.0.0",
+    "coveralls": "^3.0.3",
+    "nyc": "^14.0.0",
+    "standard": "^14.0.0",
+    "standard-version": "^7.0.0"
+  }
+}