fix: detect getTranslate in server components (#152)

Author: stepan662

src/extractor/parserReact/tokenMergers/useTranslateMerger.ts

@@ -15,7 +15,10 @@ export const useTranslateMerger = {
 
     switch (state) {
       case S.Idle:
-        if (type === 'function.call' && token === 'useTranslate') {
+        if (
+          type === 'function.call' &&
+          (token === 'useTranslate' || token === 'getTranslate')
+        ) {
           return S.ExpectBracket;
         }
         break;

test/unit/extractor/react/useTranslate.test.ts

@@ -20,7 +20,7 @@ async function extractReactKeys(
 describe.each(['js', 'ts', 'jsx', 'tsx'])('useTranslate (.%s)', (ext) => {
   const FILE_NAME = `test.${ext}`;
 
-  it('extracts from the t call with signature t(string))', async () => {
+  it('extracts from the t call with signature t(string) and useTranslate', async () => {
     const expected = [{ keyName: 'key1', line: 5 }];
 
     const code = `
@@ -36,6 +36,22 @@ describe.each(['js', 'ts', 'jsx', 'tsx'])('useTranslate (.%s)', (ext) => {
     expect(extracted.keys).toEqual(expected);
   });
 
+  it('extracts from the t call with signature t(string) and getTranslate', async () => {
+    const expected = [{ keyName: 'key1', line: 5 }];
+
+    const code = `
+      import '@tolgee/react'
+      async function Test () {
+        const t = await getTranslate()
+        t('key1')
+      }
+    `;
+
+    const extracted = await extractReactKeys(code, FILE_NAME);
+    expect(extracted.warnings).toEqual([]);
+    expect(extracted.keys).toEqual(expected);
+  });
+
   it('extracts from the t call with signature t(string, string)', async () => {
     const expected = [
       { keyName: 'key1', defaultValue: 'default value', line: 5 },