suzanne.soy/racket
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix docs for `begin0'

Browse Source 
It's body currently isn't an internal-definition position.
This commit is contained in:
Matthew Flatt 2013-02-21 08:11:52 -07:00
parent c37cd388a2
commit 772afd94fd
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
collects/scribblings/reference/syntax.scrbl
View File

@ -2467,12 +2467,12 @@ form.
(list x y))
]}
@defform[(begin0 expr body ...+)]{
@defform[(begin0 expr ...+)]{
Evaluates the @racket[expr], then evaluates the @racket[body]s,
ignoring the @racket[body] results. The results of the @racket[expr]
are the results of the @racket[begin0] form, but the @racket[expr] is
in tail position only if no @racket[body]s are present.
Evaluates the first @racket[expr], then evaluates the other @racket[exprs]s
in order, ignoring their results. The results of the first @racket[expr]
are the results of the @racket[begin0] form; the first @racket[expr] is
in tail position only if no other @racket[expr]s are present.
@mz-examples[
(begin0