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

add history, typos

Browse Source
This commit is contained in:
Robby Findler 2016-08-17 15:48:22 -05:00
parent 1b1b400f91
commit 30f946fc4b
1 changed files with 12 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
pkgs/racket-doc/scribblings/reference/pretty-print.scrbl
View File

@ -48,6 +48,8 @@ the @racket[pretty-print-print-line] callback is called with false as
the first argument to print the last newline after the printed value. the first argument to print the last newline after the printed value.
If it is supplied with false, the @racket[pretty-print-print-line] If it is supplied with false, the @racket[pretty-print-print-line]
callback is not called after the printed value. callback is not called after the printed value.
@history[#:changed "6.6.0.3" @elem{Added @racket[newline?] argument.}]
} }
@defproc[(pretty-write [v any/c] [port output-port? (current-output-port)] @defproc[(pretty-write [v any/c] [port output-port? (current-output-port)]
@ -55,14 +57,20 @@ callback is not called after the printed value.
void?]{ void?]{
Same as @racket[pretty-print], but @racket[v] is printed like Same as @racket[pretty-print], but @racket[v] is printed like
@racket[write] instead of like @racket[print].} @racket[write] instead of like @racket[print].
@history[#:changed "6.6.0.3" @elem{Added @racket[newline?] argument.}]
}
@defproc[(pretty-display [v any/c] [port output-port? (current-output-port)] @defproc[(pretty-display [v any/c] [port output-port? (current-output-port)]
[#:newline? newline? boolean? #t]) [#:newline? newline? boolean? #t])
void?]{ void?]{
Same as @racket[pretty-print], but @racket[v] is printed like Same as @racket[pretty-print], but @racket[v] is printed like
@racket[display] instead of like @racket[print].} @racket[display] instead of like @racket[print].
@history[#:changed "6.6.0.3" @elem{Added @racket[newline?] argument.}]
}
@defproc[(pretty-format [v any/c] [columns exact-nonnegative-integer? (pretty-print-columns)] @defproc[(pretty-format [v any/c] [columns exact-nonnegative-integer? (pretty-print-columns)]
@ -261,8 +269,8 @@ The destination-columns argument to @racket[proc] is always
the total width of the destination printing area, or the total width of the destination printing area, or
@racket['infinity] if pretty-printed values are not broken into lines. @racket['infinity] if pretty-printed values are not broken into lines.
If the @racket[#:newline?] argument was ommitted or supplied with If the @racket[#:newline?] argument was omitted or supplied with
true, @racket[proc] is also called after the last character of the a true value, @racket[proc] is also called after the last character of the
value has been printed, with @racket[#f] as the line number and with value has been printed, with @racket[#f] as the line number and with
the length of the last line. the length of the last line.