fix: allow $ta method to work without text (#170)

* docs: fix loader readme

* docs: update README

* fix: allow $ta method to work without text

README.md

@@ -6,7 +6,7 @@
 [![styled with prettier](https://img.shields.io/badge/styled_with-prettier-ff69b4.svg)](https://github.com/prettier/prettier)
 [![GitHub license](https://img.shields.io/github/license/demivan/fluent-vue)](https://github.com/Demivan/fluent-vue/blob/develop/LICENSE)
 
-`fluent-vue` is Vue.js integration for [Project Fluent](https://projectfluent.org).  
+`fluent-vue` is [Vue.js](https://vuejs.org) integration for [Fluent.js](https://github.com/projectfluent/fluent.js) - JavaScript implementation of [Project Fluent](https://projectfluent.org)  
 `fluent-vue` is compatible both with Vue 2 and Vue 3
 
 ## Packages

packages/fluent-vue-loader/README.md

@@ -35,7 +35,6 @@ module.exports = {
         resourceQuery: /blockType=i18n/,
         loader: 'fluent-vue-loader',
       },
-      },
       // ...
     ]
   }

packages/fluent-vue/__tests__/vue/customComponents.spec.ts

@@ -60,6 +60,26 @@ describe('method', () => {
     expect(mounted.html()).toEqual(`<div attr="Attr value">Inner data</div>`)
   })
 
+  it('works without message text', () => {
+    // Arrange
+    bundle.addResource(
+      new FluentResource(ftl`
+      key =
+        .attr = Attr value
+      `)
+    )
+
+    const component = {
+      template: `<div v-bind="$ta('key')"></div>`,
+    }
+
+    // Act
+    const mounted = mount(component, options)
+
+    // Assert
+    expect(mounted.html()).toEqual(`<div attr="Attr value"></div>`)
+  })
+
   it('warns about missing translation', () => {
     // Arange
     bundle.addResource(

packages/fluent-vue/src/TranslationContext.ts

@@ -64,7 +64,7 @@ export class TranslationContext {
     const context = this.getBundle(key)
     const message = this.getMessage(context, key)
 
-    if (context === null || message === null || message.value === null) {
+    if (context === null || message === null) {
       return {}
     }