mirror of
https://github.com/janet-lang/janet
synced 2024-07-04 11:03:15 +00:00
30 lines
649 B
Plaintext
30 lines
649 B
Plaintext
(namespace-set! "gst.repl")
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"Hold all compile time evaluators"
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(export! "evaluators" {})
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"Read a line"
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(export! "readline" (fn []
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(: b (buffer))
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(read stdin 1 b)
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(while (not (= (get "\n" 0) (get b (- (length b) 1))))
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(read stdin 1 b)
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)
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(string b)
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))
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"Create a parser"
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(export! "p" (parser))
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"Run a simple repl. Does not handle errors and other
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such details."
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(while 1
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(: t (thread (fn []
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(write stdout ">> ")
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(: line (readline))
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(while line
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(: line (parse-charseq p line))
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(if (parse-hasvalue p)
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((compile (parse-consume p))))))))
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(transfer t))
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