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Kayne Ruse
c0c03a4110
This required a massive cross-cutting rework to the scope system, multiple subtle bugfixes and relearning of the parser internals, but it does appear that functions are working correctly. A few caveats: for now, parameters are always constant, regardless of type, return values can't be specified, and some script tests have been written. Most importantly, a key feature is working: closures.
20 lines
343 B
Plaintext
20 lines
343 B
Plaintext
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fn fib(n) {
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if (n < 2) return n;
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return fib(n-1) + fib(n-2);
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}
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assert fib(1) == 1;
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assert fib(2) == 1;
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assert fib(3) == 2;
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assert fib(4) == 3;
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assert fib(5) == 5;
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assert fib(6) == 8;
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assert fib(7) == 13;
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assert fib(8) == 21;
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assert fib(9) == 34;
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assert fib(10) == 55;
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assert fib(11) == 89;
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assert fib(12) == 144;
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print "Fibonacci passed"; |