add a folder for useful scripts

scripts/scdup.py

@@ -0,0 +1,41 @@
+import sys
+import os
+import json
+
+# load every key in the source language
+# check the keys in all translations
+# remove keys that only exist in translations
+
+cwd = os.getcwd()
+langdir = cwd + '/../src/strings'
+langlst = os.listdir(langdir)
+
+langlst.remove('en-us.json')
+print(langlst)
+input('press enter to continue')
+
+keysus = []
+with open(langdir + '/' + 'en-us.json') as en:
+    langus = json.load(en)
+    for key in langus:
+        keysus.append(key)
+
+for lang in langlst:
+    with open(langdir + '/' + lang, 'r') as f:
+        inde = 2
+        if '\n    \"' in f.read():
+            inde = 4
+        f.close()
+    with open(langdir + '/' + lang, 'r+') as f:
+        langjson = json.load(f)
+        langjnew = {}
+        for key in langjson:
+            if key in keysus:
+                langjnew[key] = langjson[key]
+        f.seek(0)
+        f.write(json.dumps(langjnew, indent=inde, sort_keys=False, ensure_ascii=False))
+        f.write('\n')
+        f.truncate()
+        f.close()
+
+print('DONE')