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Manual: fix verbatim type errors

master
octachron 2016-01-14 19:30:13 +02:00
parent 709da524e7
commit e2005f02f9
1 changed files with 7 additions and 7 deletions
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14
manual/manual/refman/exten.etex
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@ -447,9 +447,9 @@ For example, assuming the record type
\end{verbatim}
has been declared, the following expressions are equivalent:
\begin{verbatim}
let x = 1 and y = 2 in { x = x; y = y }
let x = 1 and y = 2 in { x; y }
let x = 1 and y = 2 in { x = x; y }
let x = 1. and y = 2. in { x = x; y = y },
let x = 1. and y = 2. in { x; y },
let x = 1. and y = 2. in { x = x; y }
\end{verbatim}
On the object side, all following methods are equivalent:
\begin{verbatim}
@ -462,8 +462,8 @@ On the object side, all following methods are equivalent:
\end{verbatim}
Likewise, the following functions are equivalent:
\begin{verbatim}
fun {x = x; y = y} -> x + y
fun {x; y} -> x + y
fun {x = x; y = y} -> x +. y
fun {x; y} -> x +. y
\end{verbatim}
Optionally, a record pattern can be terminated by @';' '_'@ to convey the
@ -474,11 +474,11 @@ the compiler will warn when a record pattern fails to list all fields of
the corresponding record type and is not terminated by @';' '_'@.
Continuing the "point" example above,
\begin{verbatim}
fun {x} -> x + 1
fun {x} -> x +. 1.
\end{verbatim}
\noindent will warn if warning 9 is on, while
\begin{verbatim}
fun {x; _} -> x + 1
fun {x; _} -> x +. 1.
\end{verbatim}
\noindent will not warn. This warning can help spot program points where
record patterns may need to be modified after new fields are added to a