gulp-livingstyleguide/index.js

Easily create living styleguides with Markdownn and Sass/Scss using the livingstyleguide gem

// Generated by CoffeeScript 1.10.0
(function() {
  'use strict';
  var PLUGIN_NAME, exec, fs, gutil, through;

  PLUGIN_NAME = 'gulp-livingstyleguide';

  fs = require('fs');

  exec = require('child_process').exec;

  gutil = require('gulp-util');

  through = require('through2');

  module.exports = function(options) {
    var flush, transform;
    if (options == null) {
      options = {};
    }
    transform = function(file, enc, callback) {
      var error;
      if (file.isStream()) {
        error = new gutil.PluginError(PLUGIN_NAME, 'Streaming not supported');
        this.emit('error', error);
        return callback();
      }
      return exec("bundle exec livingstyleguide compile " + file.path, (function(_this) {
        return function(error) {
          var err, error1, styleguide, styleguideFilePath, styleguideHtmlFilePath;
          if (error) {
            error = new gutil.PluginError(PLUGIN_NAME, error);
            _this.emit('error', error);
            return callback();
          }
          styleguideFilePath = file.path.replace(/\..*$/g, '');
          styleguideHtmlFilePath = styleguideFilePath + ".html";
          file.path = styleguideHtmlFilePath;
          styleguide = fs.readFileSync(styleguideHtmlFilePath);
          fs.unlink(styleguideHtmlFilePath);
          try {
            file.contents = new Buffer(styleguide);
          } catch (error1) {
            error = error1;
            err = new gutil.PluginError(PLUGIN_NAME, error);
            _this.emit('error', err);
            return callback();
          }
          _this.push(file);
          return callback();
        };
      })(this));
    };
    flush = function(callback) {
      return callback();
    };
    return through.obj(transform, flush);
  };

}).call(this);