16 lines
598 B
CoffeeScript
16 lines
598 B
CoffeeScript
lisp = require './interpreter'
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{read, readForms} = require '../chapter1/reader'
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{inspect} = require 'util'
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ast = read("(begin (set! fact (lambda (x) (if (eq? x 0) 1 (* x (fact (- x 1)))))) (fact 5))")
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# ast = read("(begin (if (lt 4 5) (+ 4 1) (+ 2 1)))")
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# ast = read("(begin (set! fact 4) fact)")
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# ast = read("(begin ((lambda (t) (if (lt t 2) (+ 4 1) (+ 2 1))) 1))")
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# ast = read("(begin (set! fact (lambda (x) (+ x x))) (fact 5))")
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ast = read("(begin (set! fact (lambda (x) (- x 4))) (fact 5))")
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# ast = read("(begin ((lambda () (+ 5 5))))")
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lisp(ast, (r) -> console.log("Result:", r))
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