lupdate: Add support for template literal as translation source in qml files

Task-number: QTBUG-120531
Pick-to: 6.6 6.7
Change-Id: I8a4ede2e1fbd79e4764e4ef3438e18d7d73ee204
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>

1 files changed, 3 insertions, 6 deletions

diff --git a/src/linguist/lupdate/qdeclarative.cpp b/src/linguist/lupdate/qdeclarative.cpp
index 93ab76f9e..e62cfec15 100644
--- a/src/linguist/lupdate/qdeclarative.cpp
+++ b/src/linguist/lupdate/qdeclarative.cpp
@@ -96,12 +96,6 @@ protected:
                                       .arg(name));
                     return;
                 }
-                if (AST::cast<AST::TemplateLiteral *>(node->arguments->expression)) {
-                    yyMsg(identLineNo)
-                        << qPrintable(QStringLiteral("%1() cannot be used with template literals. "
-                                                     "Ignoring\n").arg(name));
-                    return;
-                }
 
                 QString source;
                 if (!createString(node->arguments->expression, &source))
@@ -232,6 +226,9 @@ private:
                 if (createString(binop->right, out))
                     return true;
             }
+        } else if (AST::TemplateLiteral *templit = AST::cast<AST::TemplateLiteral *>(ast)) {
+            out->append(templit->value);
+            return true;
         }
 
         return false;