Inverted syntax: Difference between revisions
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=={{header|RPL}}==
Assigning values to variables using <code>→</code> or <code>STO</code> commands presents an inverted syntax in RPL. It's also possible to invert syntax for conditional expressions, by pushing the action in the stack as a lambda expression before doing the test, but this isn't idiomatic.
≪ 1 → raining <span style="color:grey">@ Set raining to true</span>
≪ ≪ NEEDUMBRELLA ≫
'''IF''' raining '''THEN''' EVAL '''ELSE''' DROP '''END''' <span style="color:grey">@ Execute above action if true, else pop it from stack</span>
≫ ≫ '<span style="color:blue">TASK</span>' STO <span style="color:grey">@ Store above program in TASK variable</span>
=={{header|Ruby}}==
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