As an extension to the ongoing Coconut (COde COnstructing User Tool) project at McMaster University, we present a Scala library for constructing type-safe domain-specific languages that uses Coconut’s hypergraph-based representation of code (code graphs) as the intermediate representation. Our library automatically produces strongly typed, deeply embedded DSLs given only a minimal specification of the DSL’s value types and primitives. We make extensive use of path-dependent types and implicit argument lookup to construct a type-safe interface on-the-fly, rather than requiring DSL designers to explicitly create a type-safe interface.
In this thesis we present our library and demonstrate its utility as both a general-purpose DSL framework and as a suitable platform for continued research on the Coconut project. By giving practical examples of the library in use, we demonstrate both its general utility, and the striking swiftness with which new DSLs may be constructed, especially compared to the previously laborious Haskell DSLs of Coconut. / Thesis / Master of Science (MSc)
| Identifer | oai:union.ndltd.org:mcmaster.ca/oai:macsphere.mcmaster.ca:11375/18494 |
| Date | January 2016 |
| Creators | Broadhead, Simon |
| Contributors | Anand, Christopher, Computing and Software |
| Source Sets | McMaster University |
| Language | English |
| Detected Language | English |
| Type | Thesis |
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