cahna · July 6, 2014 09:24 · Jul 6, 2014
diff --git a/ENV.moon b/ENV.moon
@@ -0,0 +1,3 @@
+-- Package that helper into the worlds shortest module.
+-- Usage: import HOME, SHELL, EDITOR from require 'ENV'
+setmetatable {}, __index: (k) => os.getenv k
diff --git a/env_shorthand.moon b/env_shorthand.moon
@@ -0,0 +1,7 @@
+-- Nifty shorthand for creating local variables from environment variables in moonscript using metatables
+import HOME, SHELL, EDITOR from setmetatable {}, __index: (k) => os.getenv k
+
+-- are both equivalent to:
+HOME = os.getenv "HOME"
+SHELL = os.getenv "SHELL"
+EDITOR = os.getenv "EDITOR"
diff --git a/example.moon b/example.moon
@@ -0,0 +1 @@
+import HOME, SHELL, EDITOR from require 'ENV'
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