2010-07-24 11:31:43 -04:00
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(function() {
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2010-09-20 21:23:45 -04:00
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var Lexer, compile, fs, helpers, lexer, parser, path;
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2010-08-14 17:52:37 -04:00
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if (typeof process !== "undefined" && process !== null) {
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2010-02-13 15:25:04 -05:00
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path = require('path');
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2010-09-20 21:23:45 -04:00
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fs = require('fs');
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2010-03-15 23:39:46 -04:00
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Lexer = require('./lexer').Lexer;
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parser = require('./parser').parser;
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2010-03-16 01:53:25 -04:00
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helpers = require('./helpers').helpers;
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helpers.extend(global, require('./nodes'));
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2010-09-20 21:23:45 -04:00
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if (require.extensions) {
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require.extensions['.coffee'] = function(module, filename) {
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var content;
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content = compile(fs.readFileSync(filename, 'utf8'));
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return module._compile(content, filename + '.js');
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};
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} else if (require.registerExtension) {
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2010-08-11 00:40:15 -04:00
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require.registerExtension('.coffee', function(content) {
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return compile(content);
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});
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2010-08-14 11:42:19 -04:00
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}
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2010-02-13 15:25:04 -05:00
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} else {
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2010-02-17 23:25:17 -05:00
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this.exports = (this.CoffeeScript = {});
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2010-03-10 09:47:02 -05:00
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Lexer = this.Lexer;
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parser = this.parser;
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2010-03-16 23:18:54 -04:00
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helpers = this.helpers;
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2010-02-13 15:25:04 -05:00
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}
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2010-09-16 00:32:57 -04:00
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exports.VERSION = '0.9.3';
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2010-05-14 23:40:04 -04:00
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exports.compile = (compile = function(code, options) {
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2010-08-14 18:02:07 -04:00
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options || (options = {});
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2010-03-07 22:08:24 -05:00
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try {
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return (parser.parse(lexer.tokenize(code))).compile(options);
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} catch (err) {
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2010-07-30 20:37:12 -04:00
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if (options.fileName) {
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2010-08-07 08:02:16 -04:00
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err.message = ("In " + (options.fileName) + ", " + (err.message));
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2010-03-07 22:08:24 -05:00
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}
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throw err;
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}
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2010-03-16 02:03:30 -04:00
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});
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2010-05-14 23:40:04 -04:00
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exports.tokens = function(code) {
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2010-03-06 20:30:40 -05:00
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return lexer.tokenize(code);
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};
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2010-05-14 23:40:04 -04:00
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exports.nodes = function(code) {
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2010-03-06 20:30:40 -05:00
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return parser.parse(lexer.tokenize(code));
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};
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2010-09-04 06:39:01 -04:00
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exports.run = function(code, options) {
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2010-03-07 21:49:08 -05:00
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var __dirname, __filename;
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2010-07-30 20:37:12 -04:00
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module.filename = (__filename = options.fileName);
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2010-03-31 21:30:14 -04:00
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__dirname = path.dirname(__filename);
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return eval(exports.compile(code, options));
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2010-09-04 06:39:01 -04:00
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};
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lexer = new Lexer();
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2010-02-11 01:57:33 -05:00
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parser.lexer = {
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2010-05-14 23:40:04 -04:00
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lex: function() {
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2010-02-11 01:57:33 -05:00
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var token;
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token = this.tokens[this.pos] || [""];
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this.pos += 1;
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this.yylineno = token[2];
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this.yytext = token[1];
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return token[0];
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},
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2010-05-14 23:40:04 -04:00
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setInput: function(tokens) {
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2010-02-11 01:57:33 -05:00
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this.tokens = tokens;
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2010-07-24 15:27:11 -04:00
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return (this.pos = 0);
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2010-02-11 01:57:33 -05:00
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},
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2010-05-14 23:40:04 -04:00
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upcomingInput: function() {
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2010-02-11 01:57:33 -05:00
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return "";
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}
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};
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2010-02-24 18:56:32 -05:00
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})();
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