Version 2.0.1

Fix package.json.

Version 2.0.0

LiquidScript has had a complete rewrite for version 2. The result is improved performance, better compatibility with Shopify/liquid, and several breaking API changes.

Other than a few corner cases where we now follow Shopify/liquid more closely, there are no significant changes to template rendering behavior.

Breaking API changes

• Template.fromString() and Environment.fromString() have been replaced with Environment.parse(), Environment.render() and top-level convenience functions parse() and render(). See https://jg-rp.github.io/liquidscript/#quick-start.
• Resource limits and their environment options have been renamed to better match Shopify/liquid. See https://jg-rp.github.io/liquidscript/environment#resource-limits.
• The "drop" API has changed to give runtime objects better access to the render context and support lazy slicing. See https://jg-rp.github.io/liquidscript/data-types-and-drops#user-defined-types.
• Our token stream interface, template AST and tag interface have changed. See https://jg-rp.github.io/liquidscript/guides/custom-tags. Please open an issue if you need assistance migrating tag implementations.
• The template loader interface has changed. See https://jg-rp.github.io/liquidscript/loaders.
• Removed the non-standard {% macro %} and {% call %} tags. Please open an issue if you need the {% macro %} tag.

Features

• Instance of Template now have convenience methods for statically inspecting a template's variable, tag a filter usage. See https://jg-rp.github.io/liquidscript/static-analysis.
• Added the built-in squish filter.
• Added diagnostic errors with detailed messages. See https://jg-rp.github.io/liquidscript/api/classes/DetailedLiquidError.

Version 1.8.2

Fixes

• Fixed comparison of strings in logical expressions. Previously we only supported comparing strings for equality with == and !=, now we support <, >, <= and >= too.
• Fixed handling of superfluous expressions in {% else %} tags. We now silently ignore anything between else and %}, matching the behavior of Shopify/Liquid.
• Fixed handling of extra {% else %} and {% elsif %} blocks after the first {% else %} block. We now silently ignore extraneous blocks, matching the behavior of Shopify/Liquid.

Version 1.8.1

Fixes

• Fixed the split filter. Previously, when the split filter's argument string was equal to its input string, we returned an array with empty strings. Now we return an empty array.

Version 1.8.0

Fixes

• Fixed comparison of simple arrays with {% if %}, {% unless %} and {% case %} tags. Previously, two simple arrays with the same elements would not be considered equal.
• Fixed the standard map filters handling of nested input arrays. We now automatically flatten nested input arrays and coerce non-iterable inputs to a single element array, just like Ruby Liquid.
• Fixed the {% liquid %} tag's handling of some corner cases involving nested liquid tags.

Features

• Added the standard sum filter, which returns the sum of any numeric values in its input array (docs, source).
• Added optional {% extends %} and {% block %} tags that add template inheritance features to Liquid templates (docs, source).
• Added filter and tag properties to the result of Template.analyze(), containing the locations of filters and tags found during static analysis (docs).

Version 1.7.0

See change log.

Version 1.6.0

See change log.

Version 1.5.0

See change log.