Add slugify, fix remind scripts.

1 files changed, 67 insertions, 0 deletions

diff --git a/slugify b/slugify
new file mode 100755
index 0000000..26b58e0
--- /dev/null
+++ b/slugify
@@ -0,0 +1,67 @@
+#!/usr/bin/env python3
+import argparse
+import re
+import sys
+
+# https://en.wikipedia.org/wiki/Romanization_of_Russian
+# System: Passport (2013), ICAO
+TRANSLIT_RU_EN = str.maketrans({
+    'а': 'a',
+    'б': 'b',
+    'в': 'v',
+    'г': 'g',
+    'д': 'd',
+    'е': 'e',
+    'ё': 'e',
+    'ж': 'zh',
+    'з': 'z',
+    'и': 'i',
+    'й': 'i',
+    'к': 'k',
+    'л': 'l',
+    'м': 'm',
+    'н': 'n',
+    'о': 'o',
+    'п': 'p',
+    'р': 'r',
+    'с': 's',
+    'т': 't',
+    'у': 'u',
+    'ф': 'f',
+    'х': 'kh',
+    'ц': 'ts',
+    'ч': 'ch',
+    'ш': 'sh',
+    'щ': 'shch',
+    'ъ': 'ie',
+    'ы': 'y',
+    'ь': None,
+    'ю': 'iu',
+    'я': 'ua',
+})
+
+
+def get_names(args):
+    if args.words:
+        return args.words
+    return [line.rstrip() for line in sys.stdin]
+
+
+def main():
+    parser = argparse.ArgumentParser()
+    parser.add_argument("-t", "--translit", action='store_true', help="Transliterate Russian")
+    parser.add_argument("words", nargs="*", help="Words to slugify")
+    args = parser.parse_args()
+    pattern = r"[^\w\d]+"
+    for name in get_names(args):
+        slug = re.sub(pattern, "-", name)
+        slug = re.sub(pattern + "$", "", slug)
+        slug = re.sub("^" + pattern, "", slug)
+        slug = slug.lower()
+        if args.translit:
+            slug = slug.translate(TRANSLIT_RU_EN)
+        print(slug)
+
+
+if __name__ == "__main__":
+    main()