feat: Allow indented continuation lines

Resolves #2.

trans/analysis.str

@@ -19,8 +19,8 @@ rules // Analysis
   // multi-file analysis
 //  editor-analyze = stx-editor-analyze(pre-analyze, post-analyze|"statics", "projectOk", "fileOk")
 
-  pre-analyze  = origin-track-forced(explicate-injections-fostr-Ex)
-  post-analyze = origin-track-forced(implicate-injections-fostr-Ex)
+  pre-analyze  = origin-track-forced(explicate-injections-fostr-Start)
+  post-analyze = origin-track-forced(implicate-injections-fostr-Start)
 
 rules // Editor Services
 

trans/haskell.str

@@ -42,8 +42,8 @@ rules
   brack: x -> $<[<x>]>
 
 strategies
-  // wrap expression in a toplevel and then apply code generation
-  haskell = !TopLevel(<id>); bottomup(try(hs <+ hslist))
+
+  haskell = bottomup(try(hs <+ hslist))
 
   // Interface haskell code generation with editor services and file system
   to-haskell: (selected, _, _, path, project-path) -> (filename, result)

trans/javascript.str

@@ -24,8 +24,8 @@ rules
   jslist: x -> $<[<<join(|", ")>x>]>
 
 strategies
-  // wrap expression in a toplevel, then generate code from bottom up
-  javascript = !TopLevel(<id>); bottomup(try(js <+ jslist))
+
+  javascript = bottomup(try(js <+ jslist))
 
   // Interface javascript code generation with editor services and file system
   to-javascript: (selected, _, _, path, project-path) -> (filename, result)

trans/python.str

@@ -28,8 +28,7 @@ rules
 
 strategies
 
-  // wrap with a toplevel, then generate code from the bottom up
-  python = !TopLevel(<id>); bottomup(try(py <+ pylist))
+  python = bottomup(try(py <+ pylist))
 
   // Interface python code generation with editor services and file system
   to-python: (selected, _, _, path, project-path) -> (filename, result)

trans/statics.stx

@@ -6,11 +6,9 @@ imports signatures/fostr-sig
 
 rules // single-file entry point
 
-  programOk : Ex
+  programOk : Start
 
-  programOk(Sum(_)).
-  programOk(Receives(_,_)).
-  programOk(Enters(_,_)).
+  programOk(TopLevel(_)).
 
 rules // multi-file entry point
 
@@ -18,6 +16,6 @@ rules // multi-file entry point
 
   projectOk(s).
 
-  fileOk : scope * Ex
+  fileOk : scope * Start
 
-  fileOk(s, Receives(_,_)).
+  fileOk(s, TopLevel(_)).