Is there a way to not render a variable that is not defined?
Nobody has claimed this yet.
Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 35/100
Research direction
Start by reproducing the template examples in the issue and compare rendering when name is defined versus undefined. Done means an undefined variable remains visible as {{ name }} without requiring the default filter, while the defined case still renders John Doe.
Written by the indexing model from the issue text.
Description
For instance given the following template:
Hi my name is {{ name }}
If name is defined as "John Doe" the result would be Hi my name is John Doe
But if name is undefined would render as Hi my name is {{ name }}
Currently it renders as Hi my name is
I would like to accomplish this without something like {{ name|default "{{ name }}" }}
- Dominant language
- Java
- Stars
- 785
- Forks
- 184
- Avg merge
- 6d 22h
- Merged PRs (30d)
- 1
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
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