Abstract
In this chapter, you take a closer look at lexing and parsing, topics introduced briefly in Chapters 9 and 11. In particular, the chapter introduces the lexer and parser generators, fslex and fsyacc, that come with the F# distribution. A typical scenario when these techniques and tools can come in handy is the following:
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You want to read user-readable input that has a well-defined syntax.
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You have a type (often an abstract syntax tree [AST] type) to represent this input.
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© 2010 Don Syme, Adam Granicz, and Antonio Cisternino
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Syme, D., Granicz, A., Cisternino, A. (2010). Lexing and Parsing. In: Andres, C., et al. Expert F# 2.0. Apress. https://doi.org/10.1007/978-1-4302-2432-7_16
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DOI: https://doi.org/10.1007/978-1-4302-2432-7_16
Publisher Name: Apress
Print ISBN: 978-1-4302-2431-0
Online ISBN: 978-1-4302-2432-7
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