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Code Issues 1 Releases Wiki Activity

Add simple example repl. Will eventually add

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support for error handling, macros and other
compile time transformations. This will eventually become the full
language.
This commit is contained in:
Calvin Rose 2017-05-08 11:03:06 -04:00
parent 058780085b
commit 4fd398ac97
1 changed files with 7 additions and 2 deletions
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9
libs/repl.gst
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@ -16,7 +16,12 @@
"Create a parser" "Create a parser"
(export! "p" (parser)) (export! "p" (parser))
"Run a simple repl. Does not handle errors and other
such details."
(while 1 (while 1
(write stdout ">> ")
(: line (readline)) (: line (readline))
(print "Read line: " line) (while line
) (: line (parse-charseq p line))
(if (parse-hasvalue p)
(print ((compile (parse-consume p)))))))