Added Outline.defaultSummary

Author: robinheghan

src/Compiler/Outline.gren

@@ -5,6 +5,7 @@ module Compiler.Outline exposing
     , VersionConstraint(..)
     , Exposed (..)
     --
+    , defaultSummary
     , findSourceFiles
     --
     , jsonDecoder
@@ -66,6 +67,11 @@ type VersionConstraint a
     | LocalPath Path
 
 
+defaultSummary : String
+defaultSummary =
+    "helpful summary of your project, less than 80 characters"
+
+
 -- TODO: Ignore hidden directories
 -- More info: https://github.com/gren-lang/compiler/pull/287
 findSourceFiles : FileSystem.Permission -> Outline -> Path -> Task FileSystem.Error (Array { moduleName : String, source : String })