chore(deps): Update tslint-config-ikatyang from 1.0.2 to 2.0.1 (#19)

* Update tslint-config-ikatyang from 1.0.2 to 2.0.1

* chore: remove gulp-plugin-prettier related things

.travis.yml

@@ -5,7 +5,6 @@ node_js:
 
 script:
 - yarn run lint
-- yarn run format-check
 - yarn run test -- --verbose --coverage
 
 after_success:

gulpfile.ts

@@ -1,21 +0,0 @@
-import * as gulp from 'gulp';
-import * as prettier from 'gulp-plugin-prettier';
-import * as prettier_options from 'tslint-config-ikatyang/prettier';
-
-// tslint:disable-next-line:no-var-requires
-const sources = require('./tsconfig.json').include;
-
-gulp.task('format', () =>
-  gulp
-    .src(sources)
-    .pipe(prettier.format(prettier_options, { filter: true }))
-    .pipe(gulp.dest(file => file.base)),
-);
-
-gulp.task('format-check', () =>
-  gulp
-    .src(sources)
-    .pipe(
-      prettier.format(prettier_options, { reporter: prettier.Reporter.Error }),
-    ),
-);

package.json

@@ -9,9 +9,7 @@
   "scripts": {
     "lint": "tslint -p ./tsconfig.json",
     "test": "jest -c ./jest.json",
-    "generate": "ts-node ./scripts/generate.ts ./README.md",
-    "format": "gulp format",
-    "format-check": "gulp format-check"
+    "generate": "ts-node ./scripts/generate.ts ./README.md"
   },
   "dependencies": {
     "cheerio": "^0.22.0",
@@ -19,20 +17,14 @@
   },
   "devDependencies": {
     "@types/cheerio": "0.22.2",
-    "@types/gulp": "3.8.33",
     "@types/jest": "20.0.5",
     "@types/node": "8.0.17",
-    "@types/prettier": "1.5.0",
     "@types/request": "2.0.0",
-    "gulp": "3.9.1",
-    "gulp-plugin-prettier": "1.0.0",
     "jest": "20.0.4",
     "jest-playback": "1.0.0",
-    "prettier": "1.5.3",
     "ts-jest": "20.0.7",
-    "ts-node": "3.3.0",
     "tslint": "5.5.0",
-    "tslint-config-ikatyang": "1.0.2",
+    "tslint-config-ikatyang": "2.0.1",
     "typescript": "2.4.2"
   }
 }