prune unused python code

rpsl_lexer/__init__.py

@@ -0,0 +1,2 @@
+def red(string: str) -> str:
+    return f"\033[91m{string}\033[0m"

rpsl_lexer/aut_num.py

@@ -1,11 +1,22 @@
 import sys
 
-from .dump import parse_mp_import
+from .lex import mp_import
 from .lines import expressions
+from .parse import import_export, lex_with
 from .piped import stdin_lines, write_obj
 from .rpsl_object import AutNum
 
 
+def parse_mp_import(
+    expr: str, imports: dict[str, dict[str, list[dict]]], is_mp: bool = False
+):
+    try:
+        lexed = lex_with(mp_import, expr)
+        import_export(lexed, imports, is_mp)
+    except Exception as err:
+        print(f"{err} parsing `{expr}`.")
+
+
 def parse_aut_num():
     n_import, n_export = 0, 0
     imports: dict[str, dict[str, list[dict]]] = {}

rpsl_lexer/filter_set.py

@@ -1,6 +1,6 @@
 import sys
 
-from .dump import red
+from . import red
 from .lex import mp_filter
 from .lines import expressions
 from .parse import clean_mp_filter, lex_with

rpsl_lexer/peering_set.py

@@ -1,6 +1,6 @@
 import sys
 
-from .dump import red
+from . import red
 from .lex import mp_peering
 from .lines import expressions
 from .parse import clean_mp_peering, lex_with