(r5rs.info.gz) Formal syntax
Info Catalog
(r5rs.info.gz) Formal syntax and semantics
(r5rs.info.gz) Formal syntax and semantics
(r5rs.info.gz) Formal semantics
7.1 Formal syntax
=================
Menu
* Lexical structure
* External representation
* Expression
* Quasiquotations
* Transformers
* Programs and definitions
This section provides a formal syntax for Scheme written in an extended
BNF.
All spaces in the grammar are for legibility. Case is insignificant;
for example, `#x1A' and `#X1a' are equivalent. <empty> stands for the
empty string.
The following extensions to BNF are used to make the description more
concise: <thing>* means zero or more occurrences of <thing>; and
<thing>+ means at least one <thing>.
Info Catalog
(r5rs.info.gz) Formal syntax and semantics
(r5rs.info.gz) Formal syntax and semantics
(r5rs.info.gz) Formal semantics
automatically generated byinfo2html