Open jeking3 opened 2 years ago
The tag parser is looking for content on an empty string.
>>> from chevron.tokenizer import tokenize >>> print(list(tokenize(r"{{ foo }}"))) [('variable', 'foo')] >>> print(list(tokenize(r"{{foo}}"))) [('variable', 'foo')] >>> print(list(tokenize(r"{{ }}"))) [('variable', '')] >>> print(list(tokenize(r"{{}}"))) Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/home/.../.tox/run/lib/python3.9/site-packages/chevron/tokenizer.py", line 190, in tokenize tag, template = parse_tag(template, l_del, r_del) File "/home/.../.tox/run/lib/python3.9/site-packages/chevron/tokenizer.py", line 89, in parse_tag tag_type = tag_types.get(tag[0], 'variable') IndexError: string index out of range
The tag parser is looking for content on an empty string.