Add multiline echo macro example

2020-04-21 18:54:42 +02:00 · 2020-04-21 18:54:42 +02:00 · 02ab74ac8b
parent 9ff1e441ab
commit 02ab74ac8b
1 changed files with 13 additions and 0 deletions
--- a/multiline_echo.nim
+++ b/multiline_echo.nim
@ -0,0 +1,13 @@
+import macros
+
+macro echoAll(body: untyped): untyped =
+  result = newStmtList()
+  
+  for s in body:
+    result.add newCall(bindSym"echo", s)
+    
+    
+echoAll:
+  "Hello"
+  "World"
+  1234