use mustache section as guard for non list value

shaman-apprentice · May 14, 2019 · 5c7eed9 · 5c7eed9
1 parent a9a80cd
commit 5c7eed9
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diff --git a/src/transformers/section.js b/src/transformers/section.js
@@ -18,7 +18,9 @@ export default () => ({
         if (isMustacheFalsy(sectionData))
           return '';
 
-        return sectionData.map(innerCtx => transformedInnerTmpl(innerCtx))
+        return sectionData.map
+          ? sectionData.map(innerCtx => transformedInnerTmpl(innerCtx))
+          : transformedInnerTmpl(ctx)
       }
     }
   }

diff --git a/src/transformers/test/section.test.js b/src/transformers/test/section.test.js
@@ -37,3 +37,9 @@ test('section without end tag', () => {
   expect(() => Mustache.render(template, data)).toThrow()
   expect(() => renderLitInnerHtml(template, data)).toThrow('missing end delimiter at: \'{{#list}}{{x}}{{/lst}}\'')
 })
+
+test('section with non-falsy data, which provides no map as guard', () => {
+  const template = '{{#a.b}}{{a.b}}{{/a.b}}'
+  const data = { a: { b: 1 } }
+  expectTemplatesInnerHTML(template, data)
+})