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@@ -2016,7 +2016,7 @@ study. Because each language builds on the prior one, there is a lot
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of commonality between these interpreters. We want to write down the
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of commonality between these interpreters. We want to write down the
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common parts just once instead of many times. A naive interpreter for
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common parts just once instead of many times. A naive interpreter for
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\LangVar{} would handle the \racket{cases for variables and
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\LangVar{} would handle the \racket{cases for variables and
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- \code{let}} \python{case for variables} but dispatch to an
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+ \code{let}}\python{case for variables} but dispatch to an
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interpreter for \LangInt{} in the rest of the cases. The following
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interpreter for \LangInt{} in the rest of the cases. The following
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code sketches this idea. (We explain the \code{env} parameter in
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code sketches this idea. (We explain the \code{env} parameter in
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section~\ref{sec:interp-Lvar}.)
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section~\ref{sec:interp-Lvar}.)
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Jeremy G. Siek