fix: where-filter null handling (#457)

2026-09-15 04:10:40 -07:00 · 2022-01-28 22:43:38 +08:00
parent 2717dae127
commit 9da41c8a37
2 changed files with 16 additions and 1 deletions
@@ -183,6 +183,18 @@ describe('filters/array', function () {
        - Boring sneakers
        `)
    })
+    it('should support filter by null property', function () {
+      return test(`{% assign untyped_products = products | where: "type", null %}
+        Untyped products:
+        {% for product in untyped_products -%}
+        - {{ product.title }}
+        {% endfor %}`, { products }, `
+        Untyped products:
+        - Coffee mug
+        - Limited edition sneakers
+        - Boring sneakers
+        `)
+    })
    it('should support nested property', async function () {
      const authors = [
        { name: 'Alice', books: { year: 2019 } },