requisite/lib/bundle.js

A cosmic javascript bundler.

// Generated by CoffeeScript 1.10.0
var Module, Prelude, createWrapper, path, toRegex;

Module = require('./module');

Prelude = require('./wrapper').Prelude;

path = require('path');

toRegex = require('to-regexp');

createWrapper = function(opts) {
  return new Prelude({
    async: opts.async,
    bare: opts.bare,
    globalRequire: opts.globalRequire,
    prelude: opts.prelude,
    preludeAsync: opts.preludeAsync
  });
};

module.exports = function(opts, cb) {
  var basePath, exclude, include, mod, ref, ref1, ref2, ref3, ref4, ref5, ref6, ref7, resolveAs, sourceMapRoot;
  if (opts == null) {
    opts = {};
  }
  if (cb == null) {
    cb = function() {};
  }
  if (typeof opts === 'function') {
    ref = [opts, {}], cb = ref[0], opts = ref[1];
  }
  if (opts.preludeOnly) {
    if (!opts.bare) {
      opts.globalRequire = true;
    }
    return cb(null, createWrapper(opts));
  }
  basePath = (ref1 = opts.base) != null ? ref1 : opts.src;
  sourceMapRoot = basePath != null ? basePath : '/' + path.dirname(opts.entry);
  exclude = toRegex(opts.exclude);
  include = (ref2 = opts.include) != null ? ref2 : {};
  resolveAs = (ref3 = (ref4 = opts.resolveAs) != null ? ref4 : opts.resolve) != null ? ref3 : {};
  if (!(Object.keys(include)).length) {
    include = null;
  }
  if (!(Object.keys(resolveAs)).length) {
    resolveAs = null;
  }
  mod = new Module(opts.entry, {
    bare: opts.bare,
    basePath: basePath,
    compilers: opts.compilers,
    exclude: exclude,
    "export": opts["export"],
    include: include,
    moduleCache: opts.moduleCache,
    paths: (ref5 = opts.paths) != null ? ref5 : [],
    resolveAs: resolveAs,
    sourceMap: (ref6 = opts.sourceMap) != null ? ref6 : true,
    sourceMapRoot: (ref7 = opts.sourceMapRoot) != null ? ref7 : sourceMapRoot,
    strict: opts.strict,
    urlRoot: opts.urlRoot
  });
  return mod.parse(function(err) {
    var k, ref8, v;
    if (err != null) {
      return cb(err);
    }
    if (!opts.async) {
      ref8 = mod.moduleCache;
      for (k in ref8) {
        v = ref8[k];
        if (v.async) {
          opts.async = true;
          break;
        }
      }
    }
    if (!opts.bare) {
      mod.toplevel = createWrapper(opts);
    }
    return cb(null, mod);
  });
};

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