diff --git a/package-lock.json b/package-lock.json
index 819dadf..81d86f6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1064,6 +1064,12 @@
 				"repeating": "2.0.1"
 			}
 		},
+		"diff": {
+			"version": "3.4.0",
+			"resolved": "https://registry.npmjs.org/diff/-/diff-3.4.0.tgz",
+			"integrity": "sha512-QpVuMTEoJMF7cKzi6bvWhRulU1fZqZnvyVQgNhPaxxuTYwyjn/j1v9falseQ/uXWwPnO56RBfwtg4h/EQXmucA==",
+			"dev": true
+		},
 		"doctrine": {
 			"version": "2.1.0",
 			"resolved": "https://registry.npmjs.org/doctrine/-/doctrine-2.1.0.tgz",
@@ -3505,6 +3511,78 @@
 			"integrity": "sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=",
 			"dev": true
 		},
+		"tslib": {
+			"version": "1.9.0",
+			"resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.0.tgz",
+			"integrity": "sha512-f/qGG2tUkrISBlQZEjEqoZ3B2+npJjIf04H1wuAv9iA8i04Icp+61KRXxFdha22670NJopsZCIjhC3SnjPRKrQ==",
+			"dev": true
+		},
+		"tslint": {
+			"version": "5.9.1",
+			"resolved": "https://registry.npmjs.org/tslint/-/tslint-5.9.1.tgz",
+			"integrity": "sha1-ElX4ej/1frCw4fDmEKi0dIBGya4=",
+			"dev": true,
+			"requires": {
+				"babel-code-frame": "6.26.0",
+				"builtin-modules": "1.1.1",
+				"chalk": "2.3.0",
+				"commander": "2.14.1",
+				"diff": "3.4.0",
+				"glob": "7.1.2",
+				"js-yaml": "3.10.0",
+				"minimatch": "3.0.4",
+				"resolve": "1.5.0",
+				"semver": "5.4.1",
+				"tslib": "1.9.0",
+				"tsutils": "2.21.0"
+			},
+			"dependencies": {
+				"ansi-styles": {
+					"version": "3.2.0",
+					"resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.0.tgz",
+					"integrity": "sha512-NnSOmMEYtVR2JVMIGTzynRkkaxtiq1xnFBcdQD/DnNCYPoEPsVJhM98BDyaoNOQIi7p4okdi3E27eN7GQbsUug==",
+					"dev": true,
+					"requires": {
+						"color-convert": "1.9.1"
+					}
+				},
+				"chalk": {
+					"version": "2.3.0",
+					"resolved": "https://registry.npmjs.org/chalk/-/chalk-2.3.0.tgz",
+					"integrity": "sha512-Az5zJR2CBujap2rqXGaJKaPHyJ0IrUimvYNX+ncCy8PJP4ltOGTrHUIo097ZaL2zMeKYpiCdqDvS6zdrTFok3Q==",
+					"dev": true,
+					"requires": {
+						"ansi-styles": "3.2.0",
+						"escape-string-regexp": "1.0.5",
+						"supports-color": "4.5.0"
+					}
+				},
+				"commander": {
+					"version": "2.14.1",
+					"resolved": "https://registry.npmjs.org/commander/-/commander-2.14.1.tgz",
+					"integrity": "sha512-+YR16o3rK53SmWHU3rEM3tPAh2rwb1yPcQX5irVn7mb0gXbwuCCrnkbV5+PBfETdfg1vui07nM6PCG1zndcjQw==",
+					"dev": true
+				},
+				"supports-color": {
+					"version": "4.5.0",
+					"resolved": "https://registry.npmjs.org/supports-color/-/supports-color-4.5.0.tgz",
+					"integrity": "sha1-vnoN5ITexcXN34s9WRJQRJEvY1s=",
+					"dev": true,
+					"requires": {
+						"has-flag": "2.0.0"
+					}
+				}
+			}
+		},
+		"tsutils": {
+			"version": "2.21.0",
+			"resolved": "https://registry.npmjs.org/tsutils/-/tsutils-2.21.0.tgz",
+			"integrity": "sha512-zlOHTYtTwvTiKxUyAU8wiKzPpAgwZrGjb7AY18VUlxuCgBiTMVorIl5HjrCT8V64Hm34RI1BZITJMVQpBLMxVg==",
+			"dev": true,
+			"requires": {
+				"tslib": "1.9.0"
+			}
+		},
 		"type-check": {
 			"version": "0.3.2",
 			"resolved": "https://registry.npmjs.org/type-check/-/type-check-0.3.2.tgz",
@@ -3520,6 +3598,12 @@
 			"integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=",
 			"dev": true
 		},
+		"typescript": {
+			"version": "2.7.1",
+			"resolved": "https://registry.npmjs.org/typescript/-/typescript-2.7.1.tgz",
+			"integrity": "sha512-bqB1yS6o9TNA9ZC/MJxM0FZzPnZdtHj0xWK/IZ5khzVqdpGul/R/EIiHRgFXlwTD7PSIaYVnGKq1QgMCu2mnqw==",
+			"dev": true
+		},
 		"uglify-es": {
 			"version": "3.3.9",
 			"resolved": "https://registry.npmjs.org/uglify-es/-/uglify-es-3.3.9.tgz",
diff --git a/package.json b/package.json
index 38b775e..1dc5496 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
 	"scripts": {
 		"build": "rollup -c tools/rollup.module.js && rollup -c tools/rollup.browser.js && rollup -c tools/rollup.browser.min.js",
 		"prepare": "npm test && rm -rf build && npm run build",
-		"test": "eslint src/** tools/**"
+		"test": "eslint src/** tools/** && tslint -c tslint.json types/**.ts"
 	},
 	"repository": {
 		"type": "git",
@@ -33,6 +33,8 @@
 		"rollup-plugin-babel": "^3.0.3",
 		"rollup-plugin-node-resolve": "^3.0.2",
 		"rollup-plugin-uglify": "^3.0.0",
+		"tslint": "^5.9.1",
+		"typescript": "^2.7.1",
 		"uglify-es": "^3.3.9"
 	}
 }
diff --git a/tslint.json b/tslint.json
new file mode 100644
index 0000000..4c3a57a
--- /dev/null
+++ b/tslint.json
@@ -0,0 +1,9 @@
+{
+	"defaultSeverity": "error",
+	"extends": [
+		"tslint:recommended"
+	],
+	"jsRules": {},
+	"rules": {},
+	"rulesDirectory": []
+}