This chapter continues the work of the previous one in creating a DSL for expressing offers for the Time Machine Store. As you may remember, deep embedding was chosen as the way to model the offers language in Haskell. A deeply embedded language is divided between its syntax, expressed as a set of Haskell data types, and its interpretation, which is responsible for assigning a meaning to each value in the language. In this example, the interpretation of an offer could be a function that, ...
© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2022
A. Serrano MenaPractical Haskellhttps://doi.org/10.1007/978-1-4842-8581-7_1414. Interpreting Offers with Attributes
Alejandro Serrano Mena1
(1)
Utrecht, The Netherlands
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