This commit introduces a where_exp filter, which can be used as follows:
`{{ array | where_exp: "item", "item == 10" }}`
`{{ array | where_exp: "item", "item.field > 10" }}`
`{{ site.posts | where_exp: "post", "post contains 'field'" }}`
`{{ site.posts | where_exp: "post", "post.array contains 'giraffes'" }}`
This permits a variety of use cases, such as reported in: jekyll#4467,
jekyll#4385, jekyll#2787.
PR #2895 merged this in, but there isn't any documentation anywhere for this as far as I can find. All the Stack Overflow answers I could find said it was impossible to push and pop elements from a Liquid array, although that's probably because they were using Shopify's Liquid.
Fixes https://github.com/jekyll/jekyll/pull/4384
The documentation has been updated to demonstrate variable parameters for an include.
{% include footer.html param="value" variable-param=page.variable %}
The documentation has been updated to demonstrate variable parameters for an include.
{% include footer.html param="value" variable-param=page.variable %}
* nitoyon-slugify-new-param:
Remove superfluous Sass declarations.
Move the slugify options out to their own section so as to fix the formatting.
Document the mode parameter of slugify Liquid filter
Add tests for mode parameters of slugify Liquid filter
Add mode parameter to slugify Liquid filter
Conflicts:
lib/jekyll/utils.rb
---> Hadn't added UTF-8 support in nitoyon's PR.
