gulp-haml-coffee-compile/index.js

haml-coffee compile for gulp

// Generated by CoffeeScript 1.9.3
var _, gutil, hamlc, map, path, rext;

map = require("map-stream");

rext = require("replace-ext");

hamlc = require("haml-coffee");

gutil = require("gulp-util");

_ = require("underscore");

path = require("path");

module.exports = function(options) {
  var compileOpts, defaultOpts, hamlStream;
  if (options == null) {
    options = {};
  }
  defaultOpts = {
    name: "",
    compile: {
      includePath: true,
      pathRelativeTo: "./"
    }
  };
  options = _.extend(defaultOpts, options);
  compileOpts = options.compile;
  delete options.compile;
  hamlStream = function(file, cb) {
    var e, filePath, output, temp;
    if (file.isNull()) {
      return cb(null, file);
    }
    if (file.isStream()) {
      return cb(new Error("gulp-haml-coffee: Streaming not supported"));
    }
    filePath = path.relative(compileOpts.pathRelativeTo, file.path);
    if (compileOpts.includePath) {
      temp = filePath.split('/');
      temp.pop();
      options.name = temp.join("/") + "/";
    }
    options.name += filePath.split('/').pop().split('.')[0];
    output = void 0;
    try {
      output = hamlc.template(file.contents.toString(), options.name, options.namespace);
      file.path = rext(file.path, ".js");
    } catch (_error) {
      e = _error;
      throw new gutil.PluginError("gulp-haml-coffee", "Error compiling " + file.path + ": " + e, {
        showStack: true
      });
    }
    file.contents = new Buffer(output.toString("utf8"));
    cb(null, file);
  };
  return map(hamlStream);
};