Added | escape }} liquid filter to manage strings in JSON better

2022-07-03 02:15:02 +02:00
parent d7260b709b
commit 76bfff84da
1 changed files with 16 additions and 0 deletions
@@ -117,6 +117,22 @@ def as_object(a):
 def ast(a):
    return ast.literal_eval(str(a))

+@shuffle_filters.register
+def escape_string(a):
+    a = str(a)
+    return a.replace("\\\'", "\'", -1).replace("\\\"", "\"", -1).replace("'", "\\\'", -1).replace("\"", "\\\"", -1)
+
+@shuffle_filters.register
+def json_escape(a):
+    a = str(a)
+    return a.replace("\\\'", "\'", -1).replace("\\\"", "\"", -1).replace("'", "\\\\\'", -1).replace("\"", "\\\\\"", -1)
+
+# By default using json escape to add all backslashes
+@shuffle_filters.register
+def escape(a):
+    a = str(a)
+    return json_escape(a)
+
 #print(standard_filter_manager.filters)
 #print(shuffle_filters.filters)
 #print(Liquid("{{ '10' | plus: 1}}", filters=shuffle_filters.filters).render())