In place

Author: alehander92

breeze.nim

@@ -1,6 +1,6 @@
 import macros, strutils, sequtils, tables
 
-const debugMacro = false
+const debugMacro = true
 
 proc build(b: NimNode): NimNode
 
@@ -131,11 +131,30 @@ macro buildMacro*(b: untyped): untyped =
   var stmtsNode = newIdentNode(!"stmts")
   var lastNode = newIdentNode(!"last")
   var x = newIdentNode(!"x")
-  result = quote:
+  var resultNode = newIdentNode(!"result")
+  var start = quote:
     var `stmtsNode` = nnkStmtList.newTree()
     var `lastNode` = `stmtsNode`
     var `x`: NimNode
-  result.add(build(b))
+  var finish = quote:
+    `resultNode` = `stmtsNode`
+  
+  start.add(build(b))
+  start.add(finish)
+  var empty = newEmptyNode()
+  
+  result = nnkCall.newTree(
+    nnkPar.newTree(
+      nnkLambda.newTree(
+        empty,
+        empty,
+        empty,
+        nnkFormalParams.newTree(
+          newIdentNode(!"NimNode")),
+        empty,
+        empty,
+        start)))
+
   when debugMacro:
     echo "build: $1" % repr(result)
 

breeze.nimble

@@ -1,4 +1,4 @@
-version         = "0.0.1"
+version         = "0.0.4"
 packageName     = "breeze"
 author          = "Alexander Ivanov"
 description     = "macro dsl"