diff --git a/.gitignore b/.gitignore
index 57490e6..c2d453d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,10 +6,12 @@ npm-debug.log*
 /test/**/dist
 /examples/**/dist
 /examples/**/node_modules
+package-lock.json
 
 # tnpm cache directory
 /test/**/.cache
 
 # IDE
 .idea
+.vscode
 
diff --git a/src/dev.js b/src/dev.js
index 902ec2f..58aacc9 100644
--- a/src/dev.js
+++ b/src/dev.js
@@ -29,7 +29,7 @@ export default function runDev(opts = {}) {
   let returnedWatchConfig = null;
   try {
     const configObj = getConfig({ cwd });
-    config = configObj.config;
+    ({ config } = configObj);
     returnedWatchConfig = configObj.watch;
     debug(`user config: ${JSON.stringify(config)}`);
   } catch (e) {
diff --git a/src/roadhog.js b/src/roadhog.js
index 20525e5..13fe900 100644
--- a/src/roadhog.js
+++ b/src/roadhog.js
@@ -1,3 +1,5 @@
+/* eslint-disable global-require */
+
 import chalk from 'chalk';
 import { fork } from 'child_process';
 
@@ -19,7 +21,8 @@ if (major * 10 + minor * 1 < 65) {
 // Notify update when process exits
 const updater = require('update-notifier');
 const pkg = require('../package.json');
-updater({ pkg: pkg }).notify({ defer: true });
+
+updater({ pkg }).notify({ defer: true });
 
 const scriptAlias = {
   server: 'dev',
@@ -27,16 +30,17 @@ const scriptAlias = {
 const aliasedScript = scriptAlias[script] || script;
 switch (aliasedScript) {
   case '-v':
-  case '--version':
+  case '--version': {
     const pkg = require('../package.json');
     console.log(pkg.version);
     if (!(pkg._from && pkg._resolved)) {
       console.log(chalk.cyan('@local'));
     }
     break;
+  }
   case 'build':
   case 'dev':
-  case 'test':
+  case 'test': {
     require('atool-monitor').emit();
     const proc = fork(
       require.resolve(`../lib/scripts/${aliasedScript}`),
@@ -52,6 +56,7 @@ switch (aliasedScript) {
       proc.kill();
     });
     break;
+  }
   default:
     console.log(`Unknown script ${chalk.cyan(script)}.`);
     break;
diff --git a/src/scripts/build.js b/src/scripts/build.js
index 537a6ed..3b5f773 100644
--- a/src/scripts/build.js
+++ b/src/scripts/build.js
@@ -2,10 +2,10 @@ import chalk from 'chalk';
 import yargs from 'yargs';
 import build from '../build';
 
-const argv = yargs.option('watch', {
+const { argv } = yargs.option('watch', {
   alias: 'w',
   default: false,
-}).argv;
+});
 
 build({
   cwd: process.cwd(),
diff --git a/src/utils/getEntry.js b/src/utils/getEntry.js
index 29672bc..1b3e5da 100644
--- a/src/utils/getEntry.js
+++ b/src/utils/getEntry.js
@@ -38,19 +38,17 @@ export default function(opts = {}) {
   if (isBuild) {
     return entryObj;
   } else {
-    return Object.keys(entryObj).reduce(
-      (memo, key) =>
-        !Array.isArray(entryObj[key])
-          ? {
-              ...memo,
-              [key]: [webpackHotDevClientPath, entryObj[key]],
-            }
-          : {
-              ...memo,
-              [key]: entryObj[key],
-            },
-      {},
-    );
+    return Object.keys(entryObj).reduce((memo, key) => {
+      return !Array.isArray(entryObj[key])
+        ? {
+            ...memo,
+            [key]: [webpackHotDevClientPath, entryObj[key]],
+          }
+        : {
+            ...memo,
+            [key]: entryObj[key],
+          };
+    }, {});
   }
 }
 
diff --git a/src/utils/mock.js b/src/utils/mock.js
index e7fe4e3..2591b1b 100644
--- a/src/utils/mock.js
+++ b/src/utils/mock.js
@@ -25,6 +25,8 @@ function getConfig() {
         delete require.cache[file];
       }
     });
+    /* eslint-disable global-require */
+    /* eslint-disable import/no-dynamic-require */
     return require(configFile);
   } else {
     return {};
@@ -51,6 +53,7 @@ function createProxy(method, path, target) {
       let matchPath = req.originalUrl;
       const matches = matchPath.match(path);
       if (matches.length > 1) {
+        /* eslint-disable prefer-destructuring */
         matchPath = matches[1];
       }
       return winPath(join(url.parse(target).path, matchPath));