add pkg_resources to prepare #33

package.json

@@ -82,7 +82,8 @@
         ]
     ],
     "deps": [
-        ["github:brainelectronics/micropython-modules", "develop"]
+        ["github:brainelectronics/micropython-modules", "develop"],
+        ["pkg_resources", "0.2.1"]
     ],
     "version": "1.11.0"
 }

pkg_resources/pkg_resources.py

@@ -0,0 +1,28 @@
+import uio
+
+c = {}
+
+
+def resource_stream(package, resource):
+    if package not in c:
+        try:
+            if package:
+                p = __import__(package + ".R", None, None, True)
+            else:
+                p = __import__("R")
+            c[package] = p.R
+        except ImportError:
+            if package:
+                p = __import__(package)
+                d = p.__path__
+            else:
+                d = "."
+            #            if d[0] != "/":
+            #                import uos
+            #                d = uos.getcwd() + "/" + d
+            c[package] = d + "/"
+
+    p = c[package]
+    if isinstance(p, dict):
+        return uio.BytesIO(p[resource])
+    return open(p + resource, "rb")

setup.py

@@ -39,6 +39,7 @@
         'wifi_manager',
         'microdot',
         'utemplate',
+        'pkg_resources',
     ],
     # Although 'package_data' is the preferred approach, in some case you may
     # need to place data files outside of your packages. See: