fix(fmt): only indent wrapped trailing block cmnts (#12319)

* fix(fmt): only indent wrapped trailing cmnts which are line cmnts

* style: flip

---------

Co-authored-by: grandizzy <[email protected]>

Author: 0xrusowsky

crates/fmt/src/state/mod.rs

@@ -870,15 +870,14 @@ impl<'sess> State<'sess, '_> {
                 if !self.config.wrap_comments && cmnt.lines.len() == 1 {
                     self.word(cmnt.lines.pop().unwrap());
                 } else if self.config.wrap_comments {
-                    config.offset = self.ind;
+                    if cmnt.is_doc || matches!(cmnt.kind, ast::CommentKind::Line) {
+                        config.offset = 0;
+                    } else {
+                        config.offset = self.ind;
+                    }
                     for (lpos, line) in cmnt.lines.into_iter().delimited() {
                         if !line.is_empty() {
-                            self.print_wrapped_line(
-                                &line,
-                                prefix,
-                                if cmnt.is_doc { 0 } else { config.offset },
-                                cmnt.is_doc,
-                            );
+                            self.print_wrapped_line(&line, prefix, config.offset, cmnt.is_doc);
                         }
                         if !lpos.is_last {
                             config.hardbreak(&mut self.s);

crates/fmt/testdata/SimpleComments/fmt.sol

@@ -1,4 +1,8 @@
 contract SimpleComments {
+    uint40 constant PERIOD = uint40(12345); // ~578 days
+    // Represents the depletion timestamp
+    uint40 constant WARP_PERIOD = FEB_1_2025 + PERIOD;
+
     //´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:
     //                         VARIABLES
     //.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•

crates/fmt/testdata/SimpleComments/original.sol

@@ -1,4 +1,8 @@
 contract SimpleComments {
+    uint40 constant PERIOD = uint40(12345); // ~578 days
+    // Represents the depletion timestamp
+    uint40 constant WARP_PERIOD = FEB_1_2025 + PERIOD;
+
     //´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:
     //                         VARIABLES
     //.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•

crates/fmt/testdata/SimpleComments/wrap-comments.fmt.sol

@@ -1,6 +1,10 @@
 // config: line_length = 60
 // config: wrap_comments = true
 contract SimpleComments {
+    uint40 constant PERIOD = uint40(12345); // ~578 days
+    // Represents the depletion timestamp
+    uint40 constant WARP_PERIOD = FEB_1_2025 + PERIOD;
+
     //´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:
     // VARIABLES
     //.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•
@@ -46,8 +50,8 @@ contract SimpleComments {
 
     function test4() public view returns (uint256) {
         uint256 abc; // long postfix comment that exceeds
-            // line width. the comment should be split and
-            // carried over to the next line
+        // line width. the comment should be split and
+        // carried over to the next line
         uint256 abc2; // reallylongsinglewordcommentthatexceedslinewidththecommentshouldbesplitandcarriedovertothenextline
 
         // long prefix comment that exceeds line width. the