The function schemewrite takes an output port and a value and writes the value to the port. lang brag jsonic-program : (jsonic-char jsonic-sexp) jsonic-char : CHAR-TOK. The function schemeread takes an input port value and returns the next S-expression from the port.
Racket file peek char manual#
read-char read-byte read-line read-bytes-line read : read a datum from an input. This manual defines the core Racket language and describes its most prominent libraries. " "longdouble.dll" #! #! #!/ #" #% #%app ' #%braces ' #%brackets #%datum #%declare ' #%dot #%expression ' #%kernel #%module-begin #%plain-app #%plain-lambda #%plain-module-begin #%printing-module-begin #%provide #%require #%stratified-body #%top #%top-interaction #%variable-reference #& #' #, #0#0= #: #:cross-phase-persistent #:empty-namespace #:realm #:unsafe # ->* ->*m ->d ->dm ->extfl ->fl ->i ->m -A -A -b -background -bg -C -C -c -c -d -display -E -e -f -fg -fn -font -foreground -G -geometry -h -I -i -iconic -inf.0 -inf.f -inf.t -J -j -K -k -L -l -M -m -N -n -name -nan.0 -nan.f -nan.t -O -p -psn_ -q -R -r -reverse -rv -S -selectionTimeout -singleInstance -synchronous -t -title -U -u -V -v -W -X -xnllanguage -xrm -Y -y -y -Z -z. Ports and the Filesystem (BC) Ports are represented as Racket values with the types schemeinputporttype and schemeoutputporttype. A separate racket-lib file describes some interesting libraries. A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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