diff --git a/package-lock.json b/package-lock.json
index ef406ae4..12edca7e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -382,9 +382,9 @@
       }
     },
     "ansi-escapes": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-2.0.0.tgz",
-      "integrity": "sha1-W65SvkJIeN2Xg+iRDj/Cki6DyBs="
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-3.1.0.tgz",
+      "integrity": "sha512-UgAb8H9D41AQnu/PbWlCofQVcnV4Gs2bBJi9eZPxfU/hgglFh3SMDMENRIqdr7H6XFnXdoknctFByVsCOotTVw=="
     },
     "ansi-regex": {
       "version": "2.1.1",
@@ -1615,6 +1615,11 @@
         "supports-color": "4.2.1"
       }
     },
+    "chardet": {
+      "version": "0.4.2",
+      "resolved": "https://registry.npmjs.org/chardet/-/chardet-0.4.2.tgz",
+      "integrity": "sha1-tUc7M9yXxCTl2Y3IfVXU2KKci/I="
+    },
     "chokidar": {
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-1.7.0.tgz",
@@ -1639,9 +1644,9 @@
       "dev": true
     },
     "clang-format": {
-      "version": "1.2.2",
-      "resolved": "https://registry.npmjs.org/clang-format/-/clang-format-1.2.2.tgz",
-      "integrity": "sha512-6X9u1JBMak/9VbC0IZajEDvp19/PbjCanbRO3Z2xsluypQtbPPAGDvGGovLOWoUpXIvJH9vJExmzlqWvwItZxA==",
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/clang-format/-/clang-format-1.2.3.tgz",
+      "integrity": "sha512-x90Hac4ERacGDcZSvHKK58Ga0STuMD+Doi5g0iG2zf7wlJef5Huvhs/3BvMRFxwRYyYSdl6mpQNrtfMxE8MQzw==",
       "requires": {
         "async": "1.5.2",
         "glob": "7.1.2",
@@ -1690,9 +1695,9 @@
       }
     },
     "cli-width": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/cli-width/-/cli-width-2.1.0.tgz",
-      "integrity": "sha1-sjTKIJsp72b8UY2bmNWEewDt8Ao="
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/cli-width/-/cli-width-2.2.0.tgz",
+      "integrity": "sha1-/xnt6Kml5XkyQUewwR8PvLq+1jk="
     },
     "co": {
       "version": "4.6.0",
@@ -2121,13 +2126,23 @@
       "dev": true
     },
     "external-editor": {
-      "version": "2.0.4",
-      "resolved": "https://registry.npmjs.org/external-editor/-/external-editor-2.0.4.tgz",
-      "integrity": "sha1-HtkZnanL/i7y96MbL96LDRI2iXI=",
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/external-editor/-/external-editor-2.2.0.tgz",
+      "integrity": "sha512-bSn6gvGxKt+b7+6TKEv1ZycHleA7aHhRHyAqJyp5pbUFuYYNIzpZnQDk7AsYckyWdEnTeAnay0aCy2aV6iTk9A==",
       "requires": {
-        "iconv-lite": "0.4.18",
-        "jschardet": "1.5.0",
-        "tmp": "0.0.31"
+        "chardet": "0.4.2",
+        "iconv-lite": "0.4.21",
+        "tmp": "0.0.33"
+      },
+      "dependencies": {
+        "tmp": {
+          "version": "0.0.33",
+          "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.0.33.tgz",
+          "integrity": "sha512-jRCJlojKnZ3addtTOjdIqoRuPEKBvNXcGYqzO6zWZX8KfKEpnGY5jfggJQ3EjKuu8D4bJRr0y+cYJFmYbImXGw==",
+          "requires": {
+            "os-tmpdir": "1.0.2"
+          }
+        }
       }
     },
     "extglob": {
@@ -3407,9 +3422,12 @@
       }
     },
     "iconv-lite": {
-      "version": "0.4.18",
-      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.18.tgz",
-      "integrity": "sha512-sr1ZQph3UwHTR0XftSbK85OvBbxe/abLGzEnPENCQwmHf7sck8Oyu4ob3LgBxWWxRoM+QszeUyl7jbqapu2TqA=="
+      "version": "0.4.21",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.21.tgz",
+      "integrity": "sha512-En5V9za5mBt2oUA03WGD3TwDv0MKAruqsuxstbMUZaj9W9k/m1CV/9py3l0L5kw9Bln8fdHQmzHSYtvpvTLpKw==",
+      "requires": {
+        "safer-buffer": "2.1.2"
+      }
     },
     "ignore-by-default": {
       "version": "1.0.1",
@@ -3462,21 +3480,20 @@
       "integrity": "sha1-BTfLedr1m1mhpRff9wbIbsA5Fi4="
     },
     "inquirer": {
-      "version": "3.2.1",
-      "resolved": "https://registry.npmjs.org/inquirer/-/inquirer-3.2.1.tgz",
-      "integrity": "sha512-QgW3eiPN8gpj/K5vVpHADJJgrrF0ho/dZGylikGX7iqAdRgC9FVKYKWFLx6hZDBFcOLEoSqINYrVPeFAeG/PdA==",
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/inquirer/-/inquirer-5.2.0.tgz",
+      "integrity": "sha512-E9BmnJbAKLPGonz0HeWHtbKf+EeSP93paWO3ZYoUpq/aowXvYGjjCSuashhXPpzbArIjBbji39THkxTz9ZeEUQ==",
       "requires": {
-        "ansi-escapes": "2.0.0",
-        "chalk": "2.0.1",
+        "ansi-escapes": "3.1.0",
+        "chalk": "2.3.0",
         "cli-cursor": "2.1.0",
-        "cli-width": "2.1.0",
-        "external-editor": "2.0.4",
+        "cli-width": "2.2.0",
+        "external-editor": "2.2.0",
         "figures": "2.0.0",
         "lodash": "4.17.4",
         "mute-stream": "0.0.7",
         "run-async": "2.3.0",
-        "rx-lite": "4.0.8",
-        "rx-lite-aggregates": "4.0.8",
+        "rxjs": "5.5.10",
         "string-width": "2.1.1",
         "strip-ansi": "4.0.0",
         "through": "2.3.8"
@@ -3487,24 +3504,6 @@
           "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
           "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
         },
-        "ansi-styles": {
-          "version": "3.2.0",
-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.0.tgz",
-          "integrity": "sha512-NnSOmMEYtVR2JVMIGTzynRkkaxtiq1xnFBcdQD/DnNCYPoEPsVJhM98BDyaoNOQIi7p4okdi3E27eN7GQbsUug==",
-          "requires": {
-            "color-convert": "1.9.0"
-          }
-        },
-        "chalk": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.0.1.tgz",
-          "integrity": "sha512-Mp+FXEI+FrwY/XYV45b2YD3E8i3HwnEAoFcM0qlZzq/RZ9RwWitt2Y/c7cqRAz70U7hfekqx6qNYthuKFO6K0g==",
-          "requires": {
-            "ansi-styles": "3.2.0",
-            "escape-string-regexp": "1.0.5",
-            "supports-color": "4.2.1"
-          }
-        },
         "strip-ansi": {
           "version": "4.0.0",
           "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
@@ -3512,14 +3511,6 @@
           "requires": {
             "ansi-regex": "3.0.0"
           }
-        },
-        "supports-color": {
-          "version": "4.2.1",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-4.2.1.tgz",
-          "integrity": "sha512-qxzYsob3yv6U+xMzPrv170y8AwGP7i74g+pbixCfD6rgso8BscLT2qXIuz6TpOaiJZ3mFgT5O9lyT9nMU4LfaA==",
-          "requires": {
-            "has-flag": "2.0.0"
-          }
         }
       }
     },
@@ -3836,11 +3827,6 @@
       "dev": true,
       "optional": true
     },
-    "jschardet": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/jschardet/-/jschardet-1.5.0.tgz",
-      "integrity": "sha512-+Q8JsoEQbrdE+a/gg1F9XO92gcKXgpE5UACqr0sIubjDmBEkd+OOWPGzQeMrWSLxd73r4dHxBeRW7edHu5LmJQ=="
-    },
     "jsesc": {
       "version": "0.5.0",
       "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-0.5.0.tgz",
@@ -6510,17 +6496,19 @@
         "is-promise": "2.1.0"
       }
     },
-    "rx-lite": {
-      "version": "4.0.8",
-      "resolved": "https://registry.npmjs.org/rx-lite/-/rx-lite-4.0.8.tgz",
-      "integrity": "sha1-Cx4Rr4vESDbwSmQH6S2kJGe3lEQ="
-    },
-    "rx-lite-aggregates": {
-      "version": "4.0.8",
-      "resolved": "https://registry.npmjs.org/rx-lite-aggregates/-/rx-lite-aggregates-4.0.8.tgz",
-      "integrity": "sha1-dTuHqJoRyVRnxKwWJsTvxOBcZ74=",
+    "rxjs": {
+      "version": "5.5.10",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-5.5.10.tgz",
+      "integrity": "sha512-SRjimIDUHJkon+2hFo7xnvNC4ZEHGzCRwh9P7nzX3zPkCGFEg/tuElrNR7L/rZMagnK2JeH2jQwPRpmyXyLB6A==",
       "requires": {
-        "rx-lite": "4.0.8"
+        "symbol-observable": "1.0.1"
+      },
+      "dependencies": {
+        "symbol-observable": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/symbol-observable/-/symbol-observable-1.0.1.tgz",
+          "integrity": "sha1-g0D8RwLDEi310iKI+IKD9RPT/dQ="
+        }
       }
     },
     "safe-buffer": {
@@ -6528,6 +6516,11 @@
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.1.tgz",
       "integrity": "sha512-kKvNJn6Mm93gAczWVJg7wH+wGYWNrDHdWvpUmHyEsgCtIwwo3bqPtV4tR5tuPaUhTOo/kvhVwd8XwwOllGYkbg=="
     },
+    "safer-buffer": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
+      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
+    },
     "semver": {
       "version": "5.3.0",
       "resolved": "https://registry.npmjs.org/semver/-/semver-5.3.0.tgz",
@@ -6919,6 +6912,7 @@
       "version": "0.0.31",
       "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.0.31.tgz",
       "integrity": "sha1-jzirlDjhcxXl29izZX6L+yd65Kc=",
+      "dev": true,
       "requires": {
         "os-tmpdir": "1.0.2"
       }
diff --git a/package.json b/package.json
index 69b1897d..027ef8b2 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
   "license": "Apache-2.0",
   "dependencies": {
     "chalk": "^2.3.0",
-    "clang-format": "1.2.2",
+    "clang-format": "1.2.3",
     "inquirer": "^5.1.0",
     "meow": "^4.0.0",
     "pify": "^3.0.0",
diff --git a/src/init.ts b/src/init.ts
index c0a58fa2..20460fae 100644
--- a/src/init.ts
+++ b/src/init.ts
@@ -23,7 +23,9 @@ import {readFilep as read, readJsonp as readJson, writeFileAtomicp as write} fro
 
 const pkg = require('../../package.json') as PackageJson;
 
-export interface Bag<T> { [script: string]: T; }
+export interface Bag<T> {
+  [script: string]: T;
+}
 
 // TODO: is this type available from definitelytyped.org? Find it, and drop the
 // local definition.