I’m struggling to find a good way to format Shopify .liquid theme files. The code I’m working with is a mess and hard to read. I’ve tried a few different methods but none of them quite do the job:
- PhpStorm: It sort of works but adds weird line breaks in random spots.
- Atom with atom-beautify: Doesn’t recognize the .liquid file type.
- PrettyDiff.com: Gets close but still has some formatting issues.
Ideally I want to take messy code like this:
{% unless current_tags %}<h1 class="text-center text-uppercase title-under">{{ 'blogs.general.title_main' | t }}</h1>{% else %}<h1 class="text-center text-uppercase title-under">{{ 'blogs.general.title_result' | t }} {{ current_tags.first | replace: '-', ' ' }}</h1>{% endunless %}
And format it nicely like this:
{% unless current_tags %}
<h1 class="text-center text-uppercase title-under">
{{ 'blogs.general.title_main' | t }}
</h1>
{% else %}
<h1 class="text-center text-uppercase title-under">
{{ 'blogs.general.title_result' | t }} {{ current_tags.first | replace: '-', ' ' }}
</h1>
{% endunless %}
Is there any good solution out there for auto-formatting .liquid files? Or am I going to have to do this manually?
As someone who’s worked extensively with Shopify themes, I understand how formatting .liquid files can be quite frustrating. My experience has been that Visual Studio Code paired with the Liquid Languages Support extension provides a smooth solution. It enhances syntax highlighting and often does a decent job with formatting. Additionally, integrating Prettier with the prettier-plugin-liquid has worked well for me; the setup takes a bit of time but results in cleaner, more readable code. Although these tools help, sometimes manual adjustments are necessary when dealing with complex Liquid logic.
Having wrestled with Liquid formatting myself, I’ve found a combination approach works best. For day-to-day work, I use VS Code with the Shopify Liquid Template Snippets extension. It’s not perfect, but it handles basic formatting decently.
For more thorough cleanup, I’ve had good results with the online tool LiquidFiddle. It’s specifically designed for Liquid and does a solid job of formatting without breaking things.
That said, there’s no silver bullet. Complex Liquid logic often requires manual tweaking. I’ve developed a habit of formatting as I go, which helps keep things tidy. It’s a bit more work upfront, but saves headaches later.
One last tip: consistent indentation goes a long way. Even if other formatting is off, proper indentation makes the code much more readable. Good luck with your formatting quest!
have u tried the shopify theme editor? it’s got a built-in formatter that’s not too bad. just click the ‘format code’ button in the editor. it’s not perfect but it does an ok job with liquid files. might save u some time instead of messing with plugins n stuff
I’ve found that using the Liquid VSCode Extension by Sissel Tynan has been a game-changer for formatting Liquid files. It not only provides syntax highlighting but also offers decent auto-formatting capabilities. While it may not be perfect, it significantly improves readability.
For more complex formatting needs, I’ve had success with the online tool Prettier.io. They recently added Liquid support, which has been quite effective. You can paste your code, select the Liquid parser, and it’ll format it nicely.
Remember, though, that no tool is perfect for Liquid due to its mix of HTML and custom Shopify syntax. Some manual tweaking is often necessary, especially for complex logic structures. But these tools can certainly ease the bulk of the formatting work.