refactor: Use a dedicated namespace for template helper functions (#52)

fabschurt · Apr 18, 2024 · cdf2ac8 · cdf2ac8
1 parent 171a95a
commit cdf2ac8
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Showing 3 changed files with 13 additions and 13 deletions.
diff --git a/src/main.js b/src/main.js
@@ -52,7 +52,7 @@ export default async function main(
       lang
         ? (
           parseProjectTranslations(_parseJSONFile, withSrcDir, dotFlattenObject)(lang)
-            .then((dictionary) => ({ _t: translateString(IntlMessageFormat, dictionary, lang) }))
+            .then((dictionary) => ({ _: { t: translateString(IntlMessageFormat, dictionary, lang) } }))
         )
         : {}
       ,

diff --git a/tests/adapter/icu.test.js b/tests/adapter/icu.test.js
@@ -14,30 +14,30 @@ describe('#src/adapter/icu', () => {
         account_balance: 'I have {balance, number} moneyz on my bank account.'
       }
 
-      const _t = translateString(IntlMessageFormat, dictionary)
+      const trans = translateString(IntlMessageFormat, dictionary)
 
       it('supports param placeholders', () => {
         assert.strictEqual(
-          _t('greetings', { name: 'John Smith' }),
+          trans('greetings', { name: 'John Smith' }),
           'Hello, my name is John Smith.',
         )
         assert.strictEqual(
-          _t('occupation', { job: 'smith', town: 'Smithtown' }),
+          trans('occupation', { job: 'smith', town: 'Smithtown' }),
           'I’m a smith, the best in Smithtown.',
         )
       })
 
       it('supports plural form', () => {
         assert.strictEqual(
-          _t('number_of_kids', { kidNum: 0 }),
+          trans('number_of_kids', { kidNum: 0 }),
           'I have no kids.',
         )
         assert.strictEqual(
-          _t('number_of_kids', { kidNum: 1 }),
+          trans('number_of_kids', { kidNum: 1 }),
           'I have a single child.',
         )
         assert.strictEqual(
-          _t('number_of_kids', { kidNum: 2 }),
+          trans('number_of_kids', { kidNum: 2 }),
           'I have 2 kids.',
         )
       })
@@ -46,11 +46,11 @@ describe('#src/adapter/icu', () => {
         const bastilleDay = new Date('1789-07-14')
 
         assert.strictEqual(
-          _t('bastille_day', { bastilleDay }, 'en-US'),
+          trans('bastille_day', { bastilleDay }, 'en-US'),
           'France’s Bastille Day was on July 14, 1789.',
         )
         assert.strictEqual(
-          _t('bastille_day', { bastilleDay }, 'fr-FR'),
+          trans('bastille_day', { bastilleDay }, 'fr-FR'),
           'France’s Bastille Day was on 14 juillet 1789.',
         )
       })
@@ -59,11 +59,11 @@ describe('#src/adapter/icu', () => {
         const balance = 12345.67
 
         assert.strictEqual(
-          _t('account_balance', { balance }, 'en-US'),
+          trans('account_balance', { balance }, 'en-US'),
           'I have 12,345.67 moneyz on my bank account.',
         )
         assert.strictEqual(
-          _t('account_balance', { balance }, 'fr-FR'),
+          trans('account_balance', { balance }, 'fr-FR'),
           'I have 12 345,67 moneyz on my bank account.',
         )
       })

diff --git a/tests/main.test.js b/tests/main.test.js
@@ -59,8 +59,8 @@ html
   head
     title Some meaningless title
   body
-    p #{_t('greetings')}! I’m #{_t('fullName', { firstName: id.firstName, lastName: id.lastName })}, I’m #{age} years old, and I live in #{location.city}.
-    p I work as a #{_t('occupation.dev')}, but I’ve always dreamt about being a #{_t('occupation.fireman')}.
+    p #{_.t('greetings')}! I’m #{_.t('fullName', { firstName: id.firstName, lastName: id.lastName })}, I’m #{age} years old, and I live in #{location.city}.
+    p I work as a #{_.t('occupation.dev')}, but I’ve always dreamt about being a #{_.t('occupation.fireman')}.
 `)
         await fs.writeFile(join(srcDirPath, mainJSFileBasePath), mainJSFileContent)
         await fs.writeFile(join(srcDirPath, mainCSSFileBasePath), mainCSSFileContent)