if – else – endif
Avoid using the one line form of conditional expressions.
To improve code readability, it is essential to express the hierarchy of nested statements.
The following example shows the recommended tabulation of code blocks.
Example:
if condition1 then statement1 ... statementn else statementn+1 ... statementn+m endif if condition2 then if condition3 then ... else ... endif if condition4 then ... endif else ... endif
for – next, do – while, while – endwhile, repeat – until
To improve code readability, it is essential to express the hierarchy of nested statements.
The following example shows the recommended tabulation of code blocks.
Example:
for i = initialValue to endValue statement1 ... statementn next i do ... for i = initialValue to endValue statement1 ... statementn next i ... bCondition = ... ... while bCondition