[clang-tools-extra] [clang-doc] add support for block commands in clang-doc html output (PR #101108)

[Paul Kirth via cfe-commits]

================
@@ -59,32 +59,63 @@
 
 // HTML-SHAPE: <h1>class Shape</h1>
 // HTML-SHAPE: <p>Defined at line 8 of file {{.*}}Shape.h</p>
+// HTML-SHAPE: <div>brief</div>
+// HTML-SHAPE: <p> Abstract base class for shapes.</p>
 // HTML-SHAPE: <p> Provides a common interface for different types of shapes.</p>
 // HTML-SHAPE: <h2 id="Functions">Functions</h2>
 // HTML-SHAPE: <h3 id="{{([0-9A-F]{40})}}">~Shape</h3>
 // HTML-SHAPE: <p>public void ~Shape()</p>
 // HTML-SHAPE: <p>Defined at line 13 of file {{.*}}Shape.h</p>
+// HTML-SHAPE: <div>brief</div>
+// HTML-SHAPE: <p> Virtual destructor.</p>
 // HTML-SHAPE: <h3 id="{{([0-9A-F]{40})}}">area</h3>
 // HTML-SHAPE: <p>public double area()</p>
+// HTML-SHAPE: <div>brief</div>
+// HTML-SHAPE: <p> Calculates the area of the shape.</p>
 // HTML-SHAPE: <h3 id="{{([0-9A-F]{40})}}">perimeter</h3>
 // HTML-SHAPE: <p>public double perimeter()</p>
+// HTML-SHAPE: <div>brief</div>
+// HTML-SHAPE: <p> Calculates the perimeter of the shape.</p>
+// HTML-SHAPE: <div>return</div>
+// HTML-SHAPE: <p> double The perimeter of the shape.</p>
 
-// HTML-CALC:  <h1>class Calculator</h1>
-// HTML-CALC:  <p>Defined at line 8 of file {{.*}}Calculator.h</p>
-// HTML-CALC:  <p> Provides basic arithmetic operations.</p>
-// HTML-CALC:  <h2 id="Functions">Functions</h2>
-// HTML-CALC:  <h3 id="{{([0-9A-F]{40})}}">add</h3>
-// HTML-CALC:  <p>public int add(int a, int b)</p>
-// HTML-CALC:  <p>Defined at line 3 of file {{.*}}Calculator.cpp</p>
-// HTML-CALC:  <h3 id="{{([0-9A-F]{40})}}">subtract</h3>
-// HTML-CALC:  <p>public int subtract(int a, int b)</p>
-// HTML-CALC:  <p>Defined at line 7 of file {{.*}}Calculator.cpp</p>
-// HTML-CALC:  <h3 id="{{([0-9A-F]{40})}}">multiply</h3>
-// HTML-CALC:  <p>public int multiply(int a, int b)</p>
-// HTML-CALC:  <p>Defined at line 11 of file {{.*}}Calculator.cpp</p>
-// HTML-CALC:  <h3 id="{{([0-9A-F]{40})}}">divide</h3>
-// HTML-CALC:  <p>public double divide(int a, int b)</p>
-// HTML-CALC:  <p>Defined at line 15 of file {{.*}}Calculator.cpp</p>
+
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ilovepi wrote:

nit: extra newline

https://github.com/llvm/llvm-project/pull/101108