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20 lines
410 B
20 lines
410 B
#! /usr/bin/node
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var parser = require("./parse.js");
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var pprint = require("./pprint.js");
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var repr = require("./representation.js");
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var lex = require("./tokenize.js");
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var qc = require("quickcheck");
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function arbIdentifier() {
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var st = qc.arbString()
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if (lex.isIdentifier(st)) {
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return new repr.Name(st);
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}
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else {
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return arbIdentifier();
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}
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}
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console.log(arbIdentifier());
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