@mfjs/compiler/monadify.js

// Generated by CoffeeScript 1.10.0
(function() {
  var compiler, kit, path, through;

  compiler = require("../compiler");

  through = require("through2");

  path = require("path");

  kit = require("./kit");

  module.exports = function(filename, opts) {
    var chunks, eopts, flush, transform;
    if (opts == null) {
      opts = {};
    }
    eopts = compiler.FILE_EXTENSIONS[path.extname(filename)];
    if (eopts === false) {
      return through();
    }
    if (eopts == null) {
      eopts = {};
    }
    opts = kit.merge({}, eopts, opts);
    if (opts.transform == null) {
      opts.transform = {};
    }
    opts.transform.filename = filename;
    chunks = [];
    transform = function(chunk, encoding, callback) {
      chunks.push(chunk);
      return callback();
    };
    flush = function(callback) {
      var e, error, res, source;
      source = Buffer.concat(chunks).toString();
      try {
        if (opts.timing) {
          console.time("transform " + filename);
        }
        res = compiler.compile(source, opts);
        if (opts.timing) {
          console.timeEnd("transform " + filename);
        }
        if (opts.transformDebug) {
          console.log("result:", res);
        }
        this.push(res);
        return callback();
      } catch (error) {
        e = error;
        return callback(e);
      }
    };
    return through(transform, flush);
  };

}).call(this);