From b2bf9205b0b49dd0cad76536658fd35d7592ae10 Mon Sep 17 00:00:00 2001
From: Sergio <smoreno@finametrix.com>
Date: Fri, 23 Oct 2020 09:38:15 +0200
Subject: [PATCH] fix: if the import is already present, don't add it to the
 array

---
 transforms/v2-to-v3.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/transforms/v2-to-v3.ts b/transforms/v2-to-v3.ts
index 7c6d726..0cd1d16 100644
--- a/transforms/v2-to-v3.ts
+++ b/transforms/v2-to-v3.ts
@@ -134,7 +134,10 @@ function migrateTo(root, linguiReactImports, j, lookupImport, newLookupImport, n
       // we check if the lingui macro import is already present, because if it's already present we just have to push to that import
       if (imports.paths().length > 0) {
         imports.forEach((path) => {
-          path.value.specifiers.push(j.importSpecifier(j.identifier(newLookupImport)));
+          const foundIndex = path.value.specifiers.findIndex(x => x.imported.name === newLookupImport);
+          if (foundIndex === -1) {
+            path.value.specifiers.push(j.importSpecifier(j.identifier(newLookupImport)));
+          }
         });
       } else {
         FIRST_IMPORT.insertAfter(