Python3 Migrate

venv/lib/python3.7/site-packages/mopidy/internal/formatting.py

@@ -0,0 +1,28 @@
+import re
+import unicodedata
+
+
+def indent(string, places=4, linebreak="\n", singles=False):
+    lines = string.split(linebreak)
+    if not singles and len(lines) == 1:
+        return string
+    for i, line in enumerate(lines):
+        lines[i] = " " * places + line
+    result = linebreak.join(lines)
+    if not singles:
+        result = linebreak + result
+    return result
+
+
+def slugify(value):
+    """
+    Converts to lowercase, removes non-word characters (alphanumerics and
+    underscores) and converts spaces to hyphens. Also strips leading and
+    trailing whitespace.
+
+    This function is based on Django's slugify implementation.
+    """
+    value = unicodedata.normalize("NFKD", value)
+    value = value.encode("ascii", "ignore").decode("ascii")
+    value = re.sub(r"[^\w\s-]", "", value).strip().lower()
+    return re.sub(r"[-\s]+", "-", value)