Restructure for Docsy theme

content/docs/NAVPatterns/3-cal-coding-guidelines/readability/begin-end/index.md

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++++
+title = "Begin-End - Compound Only"
+weight = 240
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+Only use BEGIN..END to enclose compound statements.
+
+Bad code
+
+```al
+IF FINDSET THEN BEGIN
+    REPEAT
+        ...
+    UNTIL NEXT = 0;
+END;
+```
+
+Good code
+
+```al
+IF FINDSET THEN
+    REPEAT
+        ...
+    UNTIL NEXT = 0;
+```
+
+Bad code
+
+```al
+IF IsAssemblyOutputLine THEN BEGIN
+    TESTFIELD("Order Line No.",0);
+END;
+```
+
+Good code
+
+```al
+IF IsAssemblyOutputLine THEN
+    TESTFIELD("Order Line No.",0);
+```
+
+Bad code
+
+```al
+IF FINDSET THEN
+    REPEAT
+        BEGIN
+            ...
+        END;
+    UNTIL NEXT = 0;
+```
+
+Good code
+
+```al
+IF FINDSET THEN
+    REPEAT
+        ...
+    UNTIL NEXT = 0;
+```
+
+Exception
+
+```al
+// Except for this case
+IF X THEN BEGIN
+    IF Y THEN 
+        DO SOMETHING;
+END ELSE (not X)
+```