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examples/contract: Simple function contracts #67

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merged 2 commits into from
May 5, 2020

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Allows defining simple boolean pre- and post-conditions for arguments and return values.

(defun/contract id-bool (x) (true? true?) x)

means "I require that the argument x is true?, and will return a value that is true?.

@langston-barrett langston-barrett added the examples Ideas for cool things to implement in Klister to show off the language label May 3, 2020
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@david-christiansen david-christiansen left a comment

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This is a fun little example :-)

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@langston-barrett langston-barrett merged commit a515a08 into gelisam:master May 5, 2020
@langston-barrett langston-barrett deleted the lb/contracts branch May 5, 2020 16:05
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