1 files changed, 22 insertions, 0 deletions
diff --git a/node_modules/mquery/lib/env.js b/node_modules/mquery/lib/env.js
new file mode 100644
index 0000000..d3d225b
--- /dev/null
+++ b/node_modules/mquery/lib/env.js
@@ -0,0 +1,22 @@
+'use strict';
+
+exports.isNode = 'undefined' != typeof process
+           && 'object' == typeof module
+           && 'object' == typeof global
+           && 'function' == typeof Buffer
+           && process.argv;
+
+exports.isMongo = !exports.isNode
+           && 'function' == typeof printjson
+           && 'function' == typeof ObjectId
+           && 'function' == typeof rs
+           && 'function' == typeof sh;
+
+exports.isBrowser = !exports.isNode
+                 && !exports.isMongo
+                 && 'undefined' != typeof window;
+
+exports.type = exports.isNode ? 'node'
+  : exports.isMongo ? 'mongo'
+    : exports.isBrowser ? 'browser'
+      : 'unknown';