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@ -5,7 +5,6 @@ var List = require("bs-platform/lib/js/list.js");
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var Block = require("bs-platform/lib/js/block.js");
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var $$String = require("bs-platform/lib/js/string.js");
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var Caml_string = require("bs-platform/lib/js/caml_string.js");
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var Js_primitive = require("bs-platform/lib/js/js_primitive.js");
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function explode(s) {
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var _i = s.length - 1 | 0;
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@ -269,7 +268,30 @@ function tokenizer(input) {
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};
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}
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console.log(Js_primitive.undefined_to_opt(JSON.stringify(tokenizer("(add 2 (subtract 4 2))"))));
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function printToken(token) {
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if (typeof token === "number") {
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if (token) {
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return "CloseParen";
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} else {
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return "OpenParen";
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}
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} else {
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switch (token.tag | 0) {
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case 0 :
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return "Number " + token[0];
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case 1 :
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return "String " + token[0];
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case 2 :
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return "Name " + token[0];
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}
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}
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}
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List.iter((function (k) {
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console.log(printToken(k));
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return /* () */0;
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}), tokenizer("(add 2 (subtract 4 2))"));
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var machine = /* record */[
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/* current : None */0,
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@ -279,4 +301,5 @@ var machine = /* record */[
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exports.machine = machine;
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exports.explode = explode;
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exports.tokenizer = tokenizer;
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exports.printToken = printToken;
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/* Not a pure module */
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