Revert "Delete convnext"

This reverts commit 7239bce214607c70a7a91358586f265b2f74de7b.

1 files changed, 16 insertions, 0 deletions

diff --git a/text_recognizer/network/convnext/residual.py b/text_recognizer/network/convnext/residual.py
new file mode 100644
index 0000000..dfc2847
--- /dev/null
+++ b/text_recognizer/network/convnext/residual.py
@@ -0,0 +1,16 @@
+"""Generic residual layer."""
+from typing import Callable
+
+from torch import Tensor, nn
+
+
+class Residual(nn.Module):
+    """Residual layer."""
+
+    def __init__(self, fn: Callable) -> None:
+        super().__init__()
+        self.fn = fn
+
+    def forward(self, x: Tensor) -> Tensor:
+        """Applies residual fn."""
+        return self.fn(x) + x