Throw in tslint and fix style

9 files changed, 300 insertions, 167 deletions

diff --git a/package.json b/package.json
index 058fc3e..2105441 100644
--- a/package.json
+++ b/package.json
@@ -8,6 +8,7 @@
 		"@types/gl-matrix": "^2.4.4",
 		"raw-loader": "^0.5.1",
 		"ts-loader": "^5.2.2",
+		"tslint": "^5.11.0",
 		"typescript": "^3.1.3",
 		"uglifyjs-webpack-plugin": "^2.0.1",
 		"webpack": "^4.22.0",
diff --git a/src/index.ts b/src/index.ts
index 6390017..1c2035f 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,7 +1,7 @@
 import MapData from './model/MapData';
 
-import Renderer from './view/Renderer';
 import {loadMap} from './view/MapLoader';
+import Renderer from './view/Renderer';
 
 window.onload = () => {
 	const canvas = document.getElementById('rpgedit') as HTMLCanvasElement;
@@ -10,15 +10,15 @@ window.onload = () => {
 
 	const renderer = new Renderer(canvas);
 
-        let xhr = new XMLHttpRequest();
+	const xhr = new XMLHttpRequest();
 
-        xhr.addEventListener('load', async function() {
-                let mapDef = new MapData(JSON.parse(this.responseText));
+	xhr.addEventListener('load', async function() {
+		const mapDef = new MapData(JSON.parse(this.responseText));
 
-                let mapView = await loadMap(renderer, mapDef);
-                mapView.draw();
-        });
+		const mapView = await loadMap(renderer, mapDef);
+		mapView.draw();
+	});
 
-        xhr.open('GET', 'resources/map/test.json', true);
-        xhr.send();
+	xhr.open('GET', 'resources/map/test.json', true);
+	xhr.send();
 };
diff --git a/src/model/MapData.ts b/src/model/MapData.ts
index b83e146..dcb98b8 100644
--- a/src/model/MapData.ts
+++ b/src/model/MapData.ts
@@ -1,26 +1,25 @@
 import {mapFromObject} from '../util';
 
-
 interface Input {
-        tiles: {[key: string]: string};
-        collision: string[];
-        layers: string[][][];
+	tiles: {[key: string]: string};
+	collision: string[];
+	layers: string[][][];
 }
 
 export default class MapData {
-        tiles: Map<string, string>;
-        collision: string[];
-        layers: string[][][];
+	public tiles: Map<string, string>;
+	public collision: string[];
+	public layers: string[][][];
 
-        width: number;
-        height: number;
+	public width: number;
+	public height: number;
 
-        constructor(data: Input) {
-                this.tiles = mapFromObject(data.tiles);
-                this.collision = data.collision;
-                this.layers = data.layers;
+	constructor(data: Input) {
+		this.tiles = mapFromObject(data.tiles);
+		this.collision = data.collision;
+		this.layers = data.layers;
 
-                this.height = this.collision.length;
-                this.width = this.collision[0].length;
-        }
+		this.height = this.collision.length;
+		this.width = this.collision[0].length;
+	}
 }
diff --git a/src/util.ts b/src/util.ts
index 73788ad..453966e 100644
--- a/src/util.ts
+++ b/src/util.ts
@@ -1,25 +1,25 @@
 export function mapFromObject<T>(obj: {[key: string]: T}): Map<string, T> {
-	let ret = new Map();
+	const ret = new Map();
 
-	for (let k of Object.keys(obj))
+	for (const k of Object.keys(obj))
 		ret.set(k, obj[k]);
 
 	return ret;
 }
 
 export function mapValues<K, V1, V2>(f: (v: V1) => V2, map: Map<K, V1>): Map<K, V2> {
-	let ret: Map<K, V2> = new Map();
+	const ret: Map<K, V2> = new Map();
 
-	for (let [k, v] of map)
+	for (const [k, v] of map)
 		ret.set(k, f(v));
 
 	return ret;
 }
 
 export async function mapValuesAsync<K, V1, V2>(f: (v: V1) => Promise<V2>, map: Map<K, V1>): Promise<Map<K, V2>> {
-	let ret: Map<K, V2> = new Map();
+	const ret: Map<K, V2> = new Map();
 
-	for (let [k, v] of mapValues(f, map))
+	for (const [k, v] of mapValues(f, map))
 		ret.set(k, await v);
 
 	return ret;
diff --git a/src/view/MapLoader.ts b/src/view/MapLoader.ts
index f39700e..f178c69 100644
--- a/src/view/MapLoader.ts
+++ b/src/view/MapLoader.ts
@@ -1,63 +1,62 @@
 import {mapValues, mapValuesAsync, nextPowerOf2} from '../util';
 
-import Renderer from './Renderer';
-import MapView from './MapView';
 import MapData from '../model/MapData';
-
+import MapView from './MapView';
+import Renderer from './Renderer';
 
 function loadImage(url: string): Promise<HTMLImageElement> {
-        return new Promise(function(resolve, reject) {
-                let img = new Image();
-                img.addEventListener('load', () => { resolve(img); });
-                img.addEventListener('error', () => { reject(Error('failed to load ' + url)); });
-                img.src = url;
-        });
+	return new Promise((resolve, reject) => {
+		const img = new Image();
+		img.addEventListener('load', () => { resolve(img); });
+		img.addEventListener('error', () => { reject(Error('failed to load ' + url)); });
+		img.src = url;
+	});
 }
 
 function loadImages(urls: Map<string, string>): Promise<Map<string, HTMLImageElement>> {
-        return mapValuesAsync(loadImage, urls);
+	return mapValuesAsync(loadImage, urls);
 }
 
 function loadTiles(tiles: Map<string, string>): Promise<Map<string, HTMLImageElement>> {
-        return loadImages(mapValues(t => `resources/sprite/tile/${t}.png`, tiles));
+	return loadImages(mapValues((t) => `resources/sprite/tile/${t}.png`, tiles));
 }
 
 function mkTexture(gl: WebGLRenderingContext, src: HTMLCanvasElement|HTMLImageElement): WebGLTexture {
-        let texture = gl.createTexture();
-        if (!texture)
-                throw new Error('unable to create texture');
-
-        gl.bindTexture(gl.TEXTURE_2D, texture);
-        gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, src);
-        gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
-        gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
-        gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST);
-        gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST);
-
-        return texture;
+	const texture = gl.createTexture();
+	if (!texture)
+		throw new Error('unable to create texture');
+
+	gl.bindTexture(gl.TEXTURE_2D, texture);
+	gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, src);
+	gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
+	gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
+	gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST);
+	gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST);
+
+	return texture;
 }
 
-function mkTileTexture(gl: WebGLRenderingContext, tiles: Map<string, HTMLImageElement>): [WebGLTexture, Map<string, number>] {
-        let canvas = document.createElement('canvas');
-        canvas.width = nextPowerOf2(tiles.size) * MapView.tileSize;
-        canvas.height = MapView.tileSize;
+function mkTileTexture(gl: WebGLRenderingContext, tiles: Map<string, HTMLImageElement>):
+[WebGLTexture, Map<string, number>] {
+	const canvas = document.createElement('canvas');
+	canvas.width = nextPowerOf2(tiles.size) * MapView.tileSize;
+	canvas.height = MapView.tileSize;
 
-        let i = 0;
-        let ret: Map<string, number> = new Map();
-        let ctx = canvas.getContext('2d') as CanvasRenderingContext2D;
+	let i = 0;
+	const ret: Map<string, number> = new Map();
+	const ctx = canvas.getContext('2d') as CanvasRenderingContext2D;
 
-        for (let [k, tile] of tiles) {
-                ctx.drawImage(tile, i * MapView.tileSize, 0);
-                ret.set(k, i++);
-        }
+	for (const [k, tile] of tiles) {
+		ctx.drawImage(tile, i * MapView.tileSize, 0);
+		ret.set(k, i++);
+	}
 
-        return [mkTexture(gl, canvas), ret];
+	return [mkTexture(gl, canvas), ret];
 }
 
-
 export async function loadMap(r: Renderer, mapData: MapData): Promise<MapView> {
-        let tiles = await loadTiles(mapData.tiles);
-        let [tileTexture, tileMap] = mkTileTexture(r.gl, tiles);
+	const tiles = await loadTiles(mapData.tiles);
+	const [tileTexture, tileMap] = mkTileTexture(r.gl, tiles);
 
-        return new MapView(r, mapData, tileTexture, tileMap);
+	return new MapView(r, mapData, tileTexture, tileMap);
 }
diff --git a/src/view/MapView.ts b/src/view/MapView.ts
index 21f83d5..97d5d7d 100644
--- a/src/view/MapView.ts
+++ b/src/view/MapView.ts
@@ -1,49 +1,30 @@
 import {nextPowerOf2} from '../util';
 
-import Renderer from './Renderer';
 import MapData from '../model/MapData';
+import Renderer from './Renderer';
 
+export default class MapView {
+	public static readonly tileSize: number = 32;
 
-class MapView {
-        private redrawPending: boolean = false;
+	private redrawPending: boolean = false;
 
 	private vertexBuffer: WebGLBuffer;
 	private textureBuffer: WebGLBuffer;
 
+	constructor(
+		private r: Renderer,
+		private map: MapData,
+		private tileTexture: WebGLTexture,
+		private tileMap: Map<string, number>,
+	) {
+		const vertexData: number[] = [];
+		const textureData: number[] = [];
 
-        private addTile(vertexData: number[], textureData: number[], x: number, y: number, tile: string, tileCount: number) {
-                let tileID = this.tileMap.get(tile);
-                if (tileID === undefined)
-                        throw new Error('invalid tile specifier in map data');
-
-                vertexData.push(x); vertexData.push(y);
-                vertexData.push(x+1); vertexData.push(y);
-                vertexData.push(x); vertexData.push(y+1);
-
-                vertexData.push(x); vertexData.push(y+1);
-                vertexData.push(x+1); vertexData.push(y);
-                vertexData.push(x+1); vertexData.push(y+1);
-
-                textureData.push((tileID) / tileCount); textureData.push(0);
-                textureData.push((tileID+1) / tileCount); textureData.push(0);
-                textureData.push((tileID) / tileCount); textureData.push(1);
-
-                textureData.push((tileID) / tileCount); textureData.push(1);
-                textureData.push((tileID+1) / tileCount); textureData.push(0);
-                textureData.push((tileID+1) / tileCount); textureData.push(1);
-        }
-
-        constructor(private r: Renderer, private map: MapData, private tileTexture: WebGLTexture, private tileMap: Map<string, number>) {
-                let vertexData: number[] = [];
-                let textureData: number[] = [];
+		const tileCount = nextPowerOf2(tileMap.size);
 
-                let tileCount = nextPowerOf2(tileMap.size);
-
-                for (let x = 0; x < map.width; x++) {
-                        for (let y = 0; y < map.height; y++) {
-                                this.addTile(vertexData, textureData, x, y, map.layers[0][y][x], tileCount);
-                        }
-                }
+		for (let x = 0; x < map.width; x++)
+			for (let y = 0; y < map.height; y++)
+				this.addTile(vertexData, textureData, x, y, map.layers[0][y][x], tileCount);
 
 		this.vertexBuffer = r.createBuffer();
 		r.gl.bindBuffer(r.gl.ARRAY_BUFFER, this.vertexBuffer);
@@ -52,9 +33,9 @@ class MapView {
 		this.textureBuffer = r.createBuffer();
 		r.gl.bindBuffer(r.gl.ARRAY_BUFFER, this.textureBuffer);
 		r.gl.bufferData(r.gl.ARRAY_BUFFER, new Float32Array(textureData), r.gl.STATIC_DRAW);
-        }
+	}
 
-        draw(): void {
+	public draw(): void {
 		this.r.gl.clear(this.r.gl.COLOR_BUFFER_BIT);
 
 		this.r.gl.activeTexture(this.r.gl.TEXTURE0);
@@ -68,12 +49,27 @@ class MapView {
 		this.r.gl.vertexAttribPointer(this.r.textureCoordLoc, 2, this.r.gl.FLOAT, false, 0, 0);
 
 		this.r.gl.drawArrays(this.r.gl.TRIANGLES, 0, 6 * this.map.width * this.map.height);
-        }
-}
+	}
 
-module MapView {
-        export const tileSize = 32;
-}
+	private addTile(vertexData: number[], textureData: number[], x: number, y: number, tile: string, tileCount: number) {
+		const tileID = this.tileMap.get(tile);
+		if (tileID === undefined)
+			throw new Error('invalid tile specifier in map data');
 
+		vertexData.push(x); vertexData.push(y);
+		vertexData.push(x + 1); vertexData.push(y);
+		vertexData.push(x); vertexData.push(y + 1);
 
-export default MapView;
+		vertexData.push(x); vertexData.push(y + 1);
+		vertexData.push(x + 1); vertexData.push(y);
+		vertexData.push(x + 1); vertexData.push(y + 1);
+
+		textureData.push((tileID) / tileCount); textureData.push(0);
+		textureData.push((tileID + 1) / tileCount); textureData.push(0);
+		textureData.push((tileID) / tileCount); textureData.push(1);
+
+		textureData.push((tileID) / tileCount); textureData.push(1);
+		textureData.push((tileID + 1) / tileCount); textureData.push(0);
+		textureData.push((tileID + 1) / tileCount); textureData.push(1);
+	}
+}
diff --git a/src/view/Renderer.ts b/src/view/Renderer.ts
index 9b7bfe3..ae3c6e7 100644
--- a/src/view/Renderer.ts
+++ b/src/view/Renderer.ts
@@ -1,85 +1,62 @@
 import {mat4} from 'gl-matrix';
 
-
-import vertexShaderSrc from './default.vs';
 import fragmentShaderSrc from './default.fs';
-
+import vertexShaderSrc from './default.vs';
 
 export default class Renderer {
 	public gl: WebGLRenderingContext;
 
 	public vertexPosLoc!: number;
 	public textureCoordLoc!: number;
-	private viewportLoc!: WebGLUniformLocation;
-	private translateLoc!: WebGLUniformLocation;
 	public samplerLoc!: WebGLUniformLocation;
 
 	private viewport: mat4 = mat4.create();
 
-	private mkContext(): WebGLRenderingContext {
-		let gl = (this.canvas.getContext('webgl') || this.canvas.getContext('experimental-webgl')) as WebGLRenderingContext|null;
-		if (!gl)
-			throw new Error('unable to initialize WebGL context');
-
-		return gl;
-	}
+	private viewportLoc!: WebGLUniformLocation;
+	private translateLoc!: WebGLUniformLocation;
 
-	getAttribLocation(program: WebGLProgram, name: string): number {
-		let ret = this.gl.getAttribLocation(program, name);
-		if (ret < 0)
-			throw new Error("unable to get location of attribute '" + name + "'");
+	constructor(private canvas: HTMLCanvasElement) {
+		this.gl = this.mkContext();
 
-		return ret;
-	}
+		this.initShaders();
 
-	getUniformLocation(program: WebGLProgram, name: string): WebGLUniformLocation {
-		let ret = this.gl.getUniformLocation(program, name);
-		if (!ret)
-			throw new Error("unable to get location of uniform '" + name + "'");
+		this.gl.clearColor(0.0, 0.0, 0.0, 1.0);
 
-		return ret;
+		this.setSize();
 	}
 
-	createBuffer(): WebGLBuffer {
-		let ret = this.gl.createBuffer();
+	public createBuffer(): WebGLBuffer {
+		const ret = this.gl.createBuffer();
 		if (!ret)
 			throw new Error('unable to create buffer');
 
 		return ret;
 	}
 
-	compileShader(type: number, src: string): WebGLShader {
-		let shader = this.gl.createShader(type);
-		if (!shader)
-			throw new Error('Unable to create shader');
-
-		this.gl.shaderSource(shader, src);
-		this.gl.compileShader(shader);
-
-		if (!this.gl.getShaderParameter(shader, this.gl.COMPILE_STATUS)) {
-			let err = this.gl.getShaderInfoLog(shader);
-			this.gl.deleteShader(shader);
-			throw new Error('Unable to compile shader: ' + err);
-		}
+	private mkContext(): WebGLRenderingContext {
+		const gl = (
+			this.canvas.getContext('webgl') || this.canvas.getContext('experimental-webgl')
+		) as WebGLRenderingContext|null;
+		if (!gl)
+			throw new Error('unable to initialize WebGL context');
 
-		return shader;
+		return gl;
 	}
 
 	private initShaders(): void {
-		let shaderProgram = this.gl.createProgram();
+		const shaderProgram = this.gl.createProgram();
 		if (!shaderProgram)
 			throw new Error('Unable to create shader program');
 
-		let vertexShader = this.compileShader(this.gl.VERTEX_SHADER, vertexShaderSrc);
-		let fragmentShader = this.compileShader(this.gl.FRAGMENT_SHADER, fragmentShaderSrc);
-
+		const vertexShader = this.compileShader(this.gl.VERTEX_SHADER, vertexShaderSrc);
+		const fragmentShader = this.compileShader(this.gl.FRAGMENT_SHADER, fragmentShaderSrc);
 
 		this.gl.attachShader(shaderProgram, vertexShader);
 		this.gl.attachShader(shaderProgram, fragmentShader);
 
 		this.gl.linkProgram(shaderProgram);
 		if (!this.gl.getProgramParameter(shaderProgram, this.gl.LINK_STATUS)) {
-			let err = this.gl.getProgramInfoLog(shaderProgram);
+			const err = this.gl.getProgramInfoLog(shaderProgram);
 
 			this.gl.deleteShader(vertexShader);
 			this.gl.deleteShader(fragmentShader);
@@ -102,8 +79,8 @@ export default class Renderer {
 	}
 
 	private setSize(): void {
-		let w = this.canvas.width;
-		let h = this.canvas.height;
+		const w = this.canvas.width;
+		const h = this.canvas.height;
 
 		this.gl.viewport(0, 0, w, h);
 		this.gl.clear(this.gl.COLOR_BUFFER_BIT | this.gl.DEPTH_BUFFER_BIT);
@@ -115,13 +92,36 @@ export default class Renderer {
 		this.gl.uniform2f(this.translateLoc, -5.0, -5.0);
 	}
 
-	constructor(private canvas: HTMLCanvasElement) {
-		this.gl = this.mkContext();
+	private getAttribLocation(program: WebGLProgram, name: string): number {
+		const ret = this.gl.getAttribLocation(program, name);
+		if (ret < 0)
+			throw new Error("unable to get location of attribute '" + name + "'");
 
-		this.initShaders();
+		return ret;
+	}
 
-		this.gl.clearColor(0.0, 0.0, 0.0, 1.0);
+	private getUniformLocation(program: WebGLProgram, name: string): WebGLUniformLocation {
+		const ret = this.gl.getUniformLocation(program, name);
+		if (!ret)
+			throw new Error("unable to get location of uniform '" + name + "'");
 
-		this.setSize();
+		return ret;
+	}
+
+	private compileShader(type: number, src: string): WebGLShader {
+		const shader = this.gl.createShader(type);
+		if (!shader)
+			throw new Error('Unable to create shader');
+
+		this.gl.shaderSource(shader, src);
+		this.gl.compileShader(shader);
+
+		if (!this.gl.getShaderParameter(shader, this.gl.COMPILE_STATUS)) {
+			const err = this.gl.getShaderInfoLog(shader);
+			this.gl.deleteShader(shader);
+			throw new Error('Unable to compile shader: ' + err);
+		}
+
+		return shader;
 	}
 }
diff --git a/tslint.json b/tslint.json
new file mode 100644
index 0000000..75849af
--- /dev/null
+++ b/tslint.json
@@ -0,0 +1,14 @@
+{
+    "defaultSeverity": "warning",
+    "extends": [
+        "tslint:recommended"
+    ],
+    "jsRules": {},
+    "rules": {
+        "curly": [true, "as-needed"],
+        "indent": [true, "tabs"],
+        "no-bitwise": false,
+        "quotemark": [true, "single", "avoid-escape", "avoid-template"]
+    },
+    "rulesDirectory": []
+}
diff --git a/yarn.lock b/yarn.lock
index ab2cbf5..79c3fce 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -225,6 +225,11 @@ ansi-regex@^3.0.0:
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
   integrity sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=
 
+ansi-styles@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
+  integrity sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=
+
 ansi-styles@^3.2.1:
   version "3.2.1"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
@@ -253,6 +258,13 @@ are-we-there-yet@~1.1.2:
     delegates "^1.0.0"
     readable-stream "^2.0.6"
 
+argparse@^1.0.7:
+  version "1.0.10"
+  resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
+  integrity sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==
+  dependencies:
+    sprintf-js "~1.0.2"
+
 arr-diff@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-4.0.0.tgz#d6461074febfec71e7e15235761a329a5dc7c520"
@@ -331,6 +343,15 @@ atob@^2.1.1:
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
   integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
 
+babel-code-frame@^6.22.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.26.0.tgz#63fd43f7dc1e3bb7ce35947db8fe369a3f58c74b"
+  integrity sha1-Y/1D99weO7fONZR9uP42mj9Yx0s=
+  dependencies:
+    chalk "^1.1.3"
+    esutils "^2.0.2"
+    js-tokens "^3.0.2"
+
 balanced-match@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
@@ -519,6 +540,11 @@ buffer@^4.3.0:
     ieee754 "^1.1.4"
     isarray "^1.0.0"
 
+builtin-modules@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
+  integrity sha1-Jw8HbFpywC9bZaR9+Uxf46J4iS8=
+
 builtin-status-codes@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/builtin-status-codes/-/builtin-status-codes-3.0.0.tgz#85982878e21b98e1c66425e03d0174788f569ee8"
@@ -588,6 +614,17 @@ camelcase@^4.1.0:
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-4.1.0.tgz#d545635be1e33c542649c69173e5de6acfae34dd"
   integrity sha1-1UVjW+HjPFQmScaRc+Xeas+uNN0=
 
+chalk@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
+  integrity sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=
+  dependencies:
+    ansi-styles "^2.2.1"
+    escape-string-regexp "^1.0.2"
+    has-ansi "^2.0.0"
+    strip-ansi "^3.0.0"
+    supports-color "^2.0.0"
+
 chalk@^2.3.0, chalk@^2.4.1:
   version "2.4.1"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.1.tgz#18c49ab16a037b6eb0152cc83e3471338215b66e"
@@ -681,6 +718,11 @@ color-name@1.1.3:
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
   integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=
 
+commander@^2.12.1:
+  version "2.19.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.19.0.tgz#f6198aa84e5b83c46054b94ddedbfed5ee9ff12a"
+  integrity sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==
+
 commander@~2.13.0:
   version "2.13.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.13.0.tgz#6964bca67685df7c1f1430c584f07d7597885b9c"
@@ -987,6 +1029,11 @@ detect-node@^2.0.3:
   resolved "https://registry.yarnpkg.com/detect-node/-/detect-node-2.0.4.tgz#014ee8f8f669c5c58023da64b8179c083a28c46c"
   integrity sha512-ZIzRpLJrOj7jjP2miAtgqIfmzbxa4ZOr5jJc601zklsfEx9oTzmmj2nVpIPRpNlRTIh8lc1kyViIY7BWSGNmKw==
 
+diff@^3.2.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/diff/-/diff-3.5.0.tgz#800c0dd1e0a8bfbc95835c202ad220fe317e5a12"
+  integrity sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==
+
 diffie-hellman@^5.0.0:
   version "5.0.3"
   resolved "https://registry.yarnpkg.com/diffie-hellman/-/diffie-hellman-5.0.3.tgz#40e8ee98f55a2149607146921c63e1ae5f3d2875"
@@ -1087,7 +1134,7 @@ escape-html@~1.0.3:
   resolved "https://registry.yarnpkg.com/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
   integrity sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg=
 
-escape-string-regexp@^1.0.5:
+escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
   integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
@@ -1100,6 +1147,11 @@ eslint-scope@^4.0.0:
     esrecurse "^4.1.0"
     estraverse "^4.1.1"
 
+esprima@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
+  integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
+
 esrecurse@^4.1.0:
   version "4.2.1"
   resolved "https://registry.yarnpkg.com/esrecurse/-/esrecurse-4.2.1.tgz#007a3b9fdbc2b3bb87e4879ea19c92fdbd3942cf"
@@ -1112,6 +1164,11 @@ estraverse@^4.1.0, estraverse@^4.1.1:
   resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-4.2.0.tgz#0dee3fed31fcd469618ce7342099fc1afa0bdb13"
   integrity sha1-De4/7TH81GlhjOc0IJn8GvoL2xM=
 
+esutils@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
+  integrity sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs=
+
 etag@~1.8.1:
   version "1.8.1"
   resolved "https://registry.yarnpkg.com/etag/-/etag-1.8.1.tgz#41ae2eeb65efa62268aebfea83ac7d79299b0887"
@@ -1434,7 +1491,7 @@ glob-parent@^3.1.0:
     is-glob "^3.1.0"
     path-dirname "^1.0.0"
 
-glob@^7.0.3, glob@^7.0.5, glob@^7.1.2:
+glob@^7.0.3, glob@^7.0.5, glob@^7.1.1, glob@^7.1.2:
   version "7.1.3"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
   integrity sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==
@@ -1472,6 +1529,13 @@ handle-thing@^1.2.5:
   resolved "https://registry.yarnpkg.com/handle-thing/-/handle-thing-1.2.5.tgz#fd7aad726bf1a5fd16dfc29b2f7a6601d27139c4"
   integrity sha1-/Xqtcmvxpf0W38KbL3pmAdJxOcQ=
 
+has-ansi@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
+  integrity sha1-NPUEnOHs3ysGSa8+8k5F7TVBbZE=
+  dependencies:
+    ansi-regex "^2.0.0"
+
 has-flag@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
@@ -1878,6 +1942,19 @@ isobject@^3.0.0, isobject@^3.0.1:
   resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
   integrity sha1-TkMekrEalzFjaqH5yNHMvP2reN8=
 
+js-tokens@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
+  integrity sha1-mGbfOVECEw449/mWvOtlRDIJwls=
+
+js-yaml@^3.7.0:
+  version "3.12.0"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.12.0.tgz#eaed656ec8344f10f527c6bfa1b6e2244de167d1"
+  integrity sha512-PIt2cnwmPfL4hKNwqeiuz4bKfnzHTBv6HyVgjahA6mPLwPDzjDWrplJBMjHUFxku/N3FlmrbyPclad+I+4mJ3A==
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^4.0.0"
+
 json-parse-better-errors@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/json-parse-better-errors/-/json-parse-better-errors-1.0.2.tgz#bb867cfb3450e69107c131d1c514bab3dc8bcaa9"
@@ -2599,6 +2676,11 @@ path-key@^2.0.0, path-key@^2.0.1:
   resolved "https://registry.yarnpkg.com/path-key/-/path-key-2.0.1.tgz#411cadb574c5a140d3a4b1910d40d80cc9f40b40"
   integrity sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A=
 
+path-parse@^1.0.5:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.6.tgz#d62dbb5679405d72c4737ec58600e9ddcf06d24c"
+  integrity sha512-GSmOT2EbHrINBf9SR7CDELwlJ8AENk3Qn7OikK4nFYAu3Ote2+JYNVvkpAEQm3/TLNEJFD/xZJjzyxg3KBWOzw==
+
 path-to-regexp@0.1.7:
   version "0.1.7"
   resolved "https://registry.yarnpkg.com/path-to-regexp/-/path-to-regexp-0.1.7.tgz#df604178005f522f15eb4490e7247a1bfaa67f8c"
@@ -2892,6 +2974,13 @@ resolve-url@^0.2.1:
   resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
   integrity sha1-LGN/53yJOv0qZj/iGqkIAGjiBSo=
 
+resolve@^1.3.2:
+  version "1.8.1"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.8.1.tgz#82f1ec19a423ac1fbd080b0bab06ba36e84a7a26"
+  integrity sha512-AicPrAC7Qu1JxPCZ9ZgCZlY35QgFnNqc+0LtbRNxnVw4TXvjQ72wnuL9JQcEBgXkI9JM8MsT9kaQoHcpCRJOYA==
+  dependencies:
+    path-parse "^1.0.5"
+
 ret@~0.1.10:
   version "0.1.15"
   resolved "https://registry.yarnpkg.com/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
@@ -3195,6 +3284,11 @@ split-string@^3.0.1, split-string@^3.0.2:
   dependencies:
     extend-shallow "^3.0.0"
 
+sprintf-js@~1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
+  integrity sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=
+
 ssri@^5.2.4:
   version "5.3.0"
   resolved "https://registry.yarnpkg.com/ssri/-/ssri-5.3.0.tgz#ba3872c9c6d33a0704a7d71ff045e5ec48999d06"
@@ -3307,6 +3401,11 @@ strip-json-comments@~2.0.1:
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
   integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
 
+supports-color@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
+  integrity sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=
+
 supports-color@^5.1.0, supports-color@^5.3.0, supports-color@^5.5.0:
   version "5.5.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
@@ -3393,11 +3492,36 @@ ts-loader@^5.2.2:
     micromatch "^3.1.4"
     semver "^5.0.1"
 
-tslib@^1.9.0:
+tslib@^1.8.0, tslib@^1.8.1, tslib@^1.9.0:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"
   integrity sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ==
 
+tslint@^5.11.0:
+  version "5.11.0"
+  resolved "https://registry.yarnpkg.com/tslint/-/tslint-5.11.0.tgz#98f30c02eae3cde7006201e4c33cb08b48581eed"
+  integrity sha1-mPMMAurjzecAYgHkwzywi0hYHu0=
+  dependencies:
+    babel-code-frame "^6.22.0"
+    builtin-modules "^1.1.1"
+    chalk "^2.3.0"
+    commander "^2.12.1"
+    diff "^3.2.0"
+    glob "^7.1.1"
+    js-yaml "^3.7.0"
+    minimatch "^3.0.4"
+    resolve "^1.3.2"
+    semver "^5.3.0"
+    tslib "^1.8.0"
+    tsutils "^2.27.2"
+
+tsutils@^2.27.2:
+  version "2.29.0"
+  resolved "https://registry.yarnpkg.com/tsutils/-/tsutils-2.29.0.tgz#32b488501467acbedd4b85498673a0812aca0b99"
+  integrity sha512-g5JVHCIJwzfISaXpXE1qvNalca5Jwob6FjI4AoPlqMusJ6ftFE7IkkFoMhVLRgK+4Kx3gkzb8UZK5t5yTTvEmA==
+  dependencies:
+    tslib "^1.8.1"
+
 tty-browserify@0.0.0:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/tty-browserify/-/tty-browserify-0.0.0.tgz#a157ba402da24e9bf957f9aa69d524eed42901a6"