Use procs to stay consistent

src_v2/org/org_text_delimiter.nim

@@ -55,7 +55,6 @@ proc tryTokenizeInline*(content: string): OrgInlineBuilderResult =
     defaultTokenizerFn = tryTokenizeRawText,
   ))
 
-
 # -- Tests
 
 when isMainModule:

src_v2/parser/builder_api.nim

@@ -91,9 +91,9 @@ when isMainModule:
   block testApi:
     let testParensParser = anyBetween(str(" ("), str(") "))
 
-    func testDefaultTokenizer(tokens: seq[ParserToken]): seq[string] {.closure.} =
+    proc testDefaultTokenizer(tokens: seq[ParserToken]): seq[string] {.closure.} =
       @[tokens.toString()]
-    func testParensTokenizer(tokens: seq[ParserToken]): seq[string] {.closure.} =
+    proc testParensTokenizer(tokens: seq[ParserToken]): seq[string] {.closure.} =
       @[&"Parens({tokens.toString()})"]
 
     let testBuilder = initBuilder(