twada

module.exports = function (api) {
  const presets = [];
  const plugins = [];
  let retainLines = false;
  let comments = true;

  if (api.env('production')) {
    plugins.push('babel-plugin-unassert');
    retainLines = true;
  }

twada

{
  "env": {
    "development": {
      "presets": [
        "babel-preset-power-assert"
      ]
    },
    "production": {
      "plugins": [
        "babel-plugin-unassert"

twada

var gulp = require('gulp');
var mocha = require('gulp-mocha');

gulp.task('test', function () {
    require('espower-coffee/guess');
    return gulp
        .src('test/**/*.coffee')
        .pipe(mocha());
});

twada

power-assert 多段 SourceMap 対応の方針

試験は twada/battlefield-sourcemaps で行っている

power-assert 出力行の補正

• SourceMap 対応が入った espower 0.9.0 を使う
• espower(ast, options) の第二引数 options に sourceMap というキーで上流の SourceMap オブジェクトを入れる

twada

var empower = require('empower');
var formatter = require('power-assert-formatter');

module.exports = function empowerZombie (browser) {
    empower(browser.assert, formatter(), {
        destructive: true,
        modifyMessageOnRethrow: true,
        saveContextOnRethrow: true,
        patterns: [
            'browser.assert.redirected([message])',

twada

/**
 * empower.js - Power Assert feature enhancer for assert function/object.
 *
 * https://github.com/twada/empower
 *
 * Copyright (c) 2013-2014 Takuto Wada
 * Licensed under the MIT license.
 *   https://raw.github.com/twada/empower/master/MIT-LICENSE.txt
 *
 * A part of extend function is:

twada

# -*- coding: utf-8 -*-
# Find japanese entry for each en.wikipedia.org link in TARGET_URL (quick & dirty hack)
# USAGE: ruby wikipedia_ja.rb TARGET_URL

require 'rubygems'
require 'nokogiri'
require 'open-uri'

def ja_url_for(url)
  link_ja = Nokogiri::HTML(open(url)).css('li.interlanguage-link.interwiki-ja a').first

twada

Shibuya.el#1 ポジションペーパー

Personal

• 名前
  • 和田 卓人 (Takuto Wada)
• twitter
  • http://twitter.com/t_wada
• hatena

twada

require 'spec/runner/formatter/progress_bar_formatter'

class JojoRushFormatter < Spec::Runner::Formatter::ProgressBarFormatter
  def example_failed(example, counter, failure)
    @output.print colorize_failure('無駄', failure)
    @output.flush
  end
  def example_passed(example)
    @output.print green('オラ')
    @output.flush

twada

exports = module.exports = global;

var path = require('path');
QUnit = require(path.join(path.dirname(require.resolve('qunit-tap')), '..', 'vendor', 'qunit', 'qunit', 'qunit')).QUnit;
require("qunit-tap").qunitTap(QUnit, require("sys").puts, { noPlan: true });

QUnit.init();
QUnit.config.updateRate = 0;
exports.assert = QUnit;