}
```
+## `binop_separator`
+
+Where to put a binary operator when a binary expression goes multiline.
+
+- **Default value**: `"Front"`
+- **Possible values**: `"Front"`, `"Back"`
+
+#### `"Front"`
+
+```rust
+let or = foo
+ || bar
+ || foobar;
+
+let sum = 1234
+ + 5678
+ + 910;
+
+let range = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+ ..bbbbbbbbbbbbbbbbbbbbbbbbbbbbb;
+```
+
+#### `"Back"`
+
+```rust
+let or = foo ||
+ bar ||
+ foobar;
+
+let sum = 1234 +
+ 5678 +
+ 910;
+
+let range = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa..
+ bbbbbbbbbbbbbbbbbbbbbbbbbbbbb;
+```
+
## `chain_indent`
Indentation of chain
- **Default value**: `true`
- **Possible values**: `true`, `false`
-*Note*: The merged derives will be put after all other attributes or doc comments.
-
#### `true`:
```rust