diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..c193ae0
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,17 @@
+# editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 2
+indent_style = space
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.md]
+trim_trailing_whitespace = false
+
+[*.py]
+indent_size = 4
diff --git a/cli.js b/cli.js
index d273f40..13f26e0 100755
--- a/cli.js
+++ b/cli.js
@@ -42,51 +42,51 @@ const helpMessage = `
         75837019`;
 
 const cli = meow(helpMessage, {
-    alias: {L: 'length', c: 'counter', C: 'clipboard'},
-    boolean: ['l', 'u', 'd', 's', 'C', 'clipboard']
+  alias: {L: 'length', c: 'counter', C: 'clipboard'},
+  boolean: ['l', 'u', 'd', 's', 'C', 'clipboard']
 });
 
 
 function calcPassword(site, login, masterPassword, passwordProfile) {
-    LessPass.generatePassword(site, login, masterPassword, passwordProfile)
-        .then(function (generatedPassword) {
-            if (passwordProfile.clipboard) {
-              clipboardy.write(generatedPassword)
-                  .then(() => {
-                    console.log('Copied to clipboard');
-                    process.exit();
-                  }).catch(err => {
-                    console.error(chalk.red('Copy failed.'));
-                    console.error(err.message);
-                    process.exit(1);
-                  });
-            } else {
-                console.log(generatedPassword);
-                process.exit();
-            }
+  LessPass.generatePassword(site, login, masterPassword, passwordProfile)
+    .then(function(generatedPassword) {
+      if (passwordProfile.clipboard) {
+        clipboardy.write(generatedPassword)
+          .then(() => {
+            console.log('Copied to clipboard');
+            process.exit();
+          }).catch(err => {
+          console.error(chalk.red('Copy failed.'));
+          console.error(err.message);
+          process.exit(1);
         });
+      } else {
+        console.log(generatedPassword);
+        process.exit();
+      }
+    });
 }
 
 
 function hasNoShortOption(options) {
-    let hasShortOption = false;
-    ['l', 'u', 'd', 's'].forEach(function (shortOption) {
-        if (typeof options[shortOption] !== 'undefined' && options[shortOption]) {
-            hasShortOption = true;
-        }
-    });
-    return !hasShortOption;
+  let hasShortOption = false;
+  ['l', 'u', 'd', 's'].forEach(function(shortOption) {
+    if (typeof options[shortOption] !== 'undefined' && options[shortOption]) {
+      hasShortOption = true;
+    }
+  });
+  return !hasShortOption;
 }
 
 function getOptionBoolean(options, optionString) {
-    let shortOption = optionString.substring(0, 1);
-    if (options[shortOption]) {
-        return true;
-    }
-    if (typeof options[optionString] === 'undefined') {
-        return hasNoShortOption(options);
-    }
-    return options[optionString]
+  let shortOption = optionString.substring(0, 1);
+  if (options[shortOption]) {
+    return true;
+  }
+  if (typeof options[optionString] === 'undefined') {
+    return hasNoShortOption(options);
+  }
+  return options[optionString]
 }
 
 const lowercase = getOptionBoolean(cli.flags, 'lowercase');
@@ -95,30 +95,30 @@ const symbols = getOptionBoolean(cli.flags, 'symbols');
 const digits = getOptionBoolean(cli.flags, 'digits');
 
 const passwordProfile = {
-    lowercase: lowercase,
-    uppercase: uppercase,
-    symbols: symbols,
-    numbers: digits,
-    clipboard: cli.flags.clipboard || false,
-    length: cli.flags.length || 16,
-    counter: cli.flags.counter || 1
+  lowercase: lowercase,
+  uppercase: uppercase,
+  symbols: symbols,
+  numbers: digits,
+  clipboard: cli.flags.clipboard || false,
+  length: cli.flags.length || 16,
+  counter: cli.flags.counter || 1
 };
 
 const site = cli.input[0];
 const login = cli.input[1];
 
 if (typeof  site === 'undefined' && typeof login === 'undefined') {
-    console.log(chalk.red('site or login cannot be empty'));
-    console.log('type lesspass --help');
-    process.exit(-1);
+  console.log(chalk.red('site or login cannot be empty'));
+  console.log('type lesspass --help');
+  process.exit(-1);
 }
 
 
 if (cli.input.length === 3) {
-    const masterPassword = cli.input[2];
-    calcPassword(site, login, masterPassword, passwordProfile)
+  const masterPassword = cli.input[2];
+  calcPassword(site, login, masterPassword, passwordProfile)
 } else {
-    read({prompt: 'master password: ', silent: true}, function (er, password) {
-        calcPassword(site, login, password, passwordProfile)
-    });
+  read({prompt: 'master password: ', silent: true}, function(er, password) {
+    calcPassword(site, login, password, passwordProfile)
+  });
 }
diff --git a/test.js b/test.js
index 3e27097..264b378 100644
--- a/test.js
+++ b/test.js
@@ -2,136 +2,136 @@ import test from 'ava';
 import execa from 'execa';
 
 test('default options', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password']);
-    t.is(stdout, '\\g-A1-.OHEwrXjT#');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password']);
+  t.is(stdout, '\\g-A1-.OHEwrXjT#');
 });
 
 test('options can be before parameters', async t => {
-    const {stdout} = await execa('./cli.js', ['-C', 'lesspass.com', 'contact@lesspass.com', 'password']);
-    t.is(stdout, 'Copied to clipboard');
+  const {stdout} = await execa('./cli.js', ['-C', 'lesspass.com', 'contact@lesspass.com', 'password']);
+  t.is(stdout, 'Copied to clipboard');
 });
 
 test('long options can be before parameters', async t => {
-    const {stdout} = await execa('./cli.js', ['--clipboard', 'lesspass.com', 'contact@lesspass.com', 'password']);
-    t.is(stdout, 'Copied to clipboard');
+  const {stdout} = await execa('./cli.js', ['--clipboard', 'lesspass.com', 'contact@lesspass.com', 'password']);
+  t.is(stdout, 'Copied to clipboard');
 });
 
 test('length', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--length=14']);
-    t.is(stdout, '=0\\A-.OHEKvwrX');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--length=14']);
+  t.is(stdout, '=0\\A-.OHEKvwrX');
 });
 
 test('length shortcut', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-L=14']);
-    t.is(stdout, '=0\\A-.OHEKvwrX');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-L=14']);
+  t.is(stdout, '=0\\A-.OHEKvwrX');
 });
 
 test('counter', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--counter=2']);
-    t.is(stdout, 'Vf:F1\'!I`8Y2`GBE');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--counter=2']);
+  t.is(stdout, 'Vf:F1\'!I`8Y2`GBE');
 });
 
 test('counter shortcut', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-c=2']);
-    t.is(stdout, 'Vf:F1\'!I`8Y2`GBE');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-c=2']);
+  t.is(stdout, 'Vf:F1\'!I`8Y2`GBE');
 });
 
 test('no lowercase', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--no-lowercase']);
-    t.is(stdout, 'JBG\\`3{+0[\"(E\\JJ');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--no-lowercase']);
+  t.is(stdout, 'JBG\\`3{+0[\"(E\\JJ');
 });
 
 test('no lowercase shortcut', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-uds']);
-    t.is(stdout, 'JBG\\`3{+0[\"(E\\JJ');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-uds']);
+  t.is(stdout, 'JBG\\`3{+0[\"(E\\JJ');
 });
 
 test('only lowercase', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-l']);
-    t.is(stdout, 'fmnujoqgcxmpffyh');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-l']);
+  t.is(stdout, 'fmnujoqgcxmpffyh');
 });
 
 test('no uppercase', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--no-uppercase']);
-    t.is(stdout, 'jbg\\`3{+0[\"(e\\jj');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--no-uppercase']);
+  t.is(stdout, 'jbg\\`3{+0[\"(e\\jj');
 });
 
 test('no uppercase shortcut', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-lds']);
-    t.is(stdout, 'jbg\\`3{+0[\"(e\\jj');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-lds']);
+  t.is(stdout, 'jbg\\`3{+0[\"(e\\jj');
 });
 
 test('only uppercase', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-u']);
-    t.is(stdout, 'FMNUJOQGCXMPFFYH');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-u']);
+  t.is(stdout, 'FMNUJOQGCXMPFFYH');
 });
 
 test('no digits', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--no-digits']);
-    t.is(stdout, ';zkB#m]mNF$;J_Ej');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--no-digits']);
+  t.is(stdout, ';zkB#m]mNF$;J_Ej');
 });
 
 test('no digits shortcut', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-lus']);
-    t.is(stdout, ';zkB#m]mNF$;J_Ej');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-lus']);
+  t.is(stdout, ';zkB#m]mNF$;J_Ej');
 });
 
 test('only digits', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-d']);
-    t.is(stdout, '7587019305478072');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-d']);
+  t.is(stdout, '7587019305478072');
 });
 
 test('no symbols', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--no-symbols']);
-    t.is(stdout, 'OlfK63bmUhqrGODR');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--no-symbols']);
+  t.is(stdout, 'OlfK63bmUhqrGODR');
 });
 
 test('no symbols shortcut', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-lud']);
-    t.is(stdout, 'OlfK63bmUhqrGODR');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-lud']);
+  t.is(stdout, 'OlfK63bmUhqrGODR');
 });
 
 test('only symbols', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-s']);
-    t.is(stdout, '<"]|\'`%};\'`>-\'[,');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-s']);
+  t.is(stdout, '<"]|\'`%};\'`>-\'[,');
 });
 
 test('test space in password', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'my Master Password']);
-    t.is(stdout, 'D1PBB34\\#fh!LY={');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'my Master Password']);
+  t.is(stdout, 'D1PBB34\\#fh!LY={');
 });
 
 test('doc 1', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--no-symbols']);
-    t.is(stdout, 'OlfK63bmUhqrGODR');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '--no-symbols']);
+  t.is(stdout, 'OlfK63bmUhqrGODR');
 });
 
 test('doc 1 options before', async t => {
-    const {stdout} = await execa('./cli.js', ['--no-symbols', 'lesspass.com', 'contact@lesspass.com', 'password']);
-    t.is(stdout, 'OlfK63bmUhqrGODR');
+  const {stdout} = await execa('./cli.js', ['--no-symbols', 'lesspass.com', 'contact@lesspass.com', 'password']);
+  t.is(stdout, 'OlfK63bmUhqrGODR');
 });
 
 test('doc 2', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-lud']);
-    t.is(stdout, 'OlfK63bmUhqrGODR');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-lud']);
+  t.is(stdout, 'OlfK63bmUhqrGODR');
 });
 
 test('doc 2 options before', async t => {
-    const {stdout} = await execa('./cli.js', ['-lud', 'lesspass.com', 'contact@lesspass.com', 'password']);
-    t.is(stdout, 'OlfK63bmUhqrGODR');
+  const {stdout} = await execa('./cli.js', ['-lud', 'lesspass.com', 'contact@lesspass.com', 'password']);
+  t.is(stdout, 'OlfK63bmUhqrGODR');
 });
 
 test('doc 3', async t => {
-    const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-d', '-L8']);
-    t.is(stdout, '75837019');
+  const {stdout} = await execa('./cli.js', ['lesspass.com', 'contact@lesspass.com', 'password', '-d', '-L8']);
+  t.is(stdout, '75837019');
 });
 
 test('doc 3 options before', async t => {
-    const {stdout} = await execa('./cli.js', ['-d', '-L8', 'lesspass.com', 'contact@lesspass.com', 'password']);
-    t.is(stdout, '75837019');
+  const {stdout} = await execa('./cli.js', ['-d', '-L8', 'lesspass.com', 'contact@lesspass.com', 'password']);
+  t.is(stdout, '75837019');
 });
 
 test('doc 3 options before and after', async t => {
-    const {stdout} = await execa('./cli.js', ['-d', 'lesspass.com', 'contact@lesspass.com', 'password', '-L8']);
-    t.is(stdout, '75837019');
-});
\ No newline at end of file
+  const {stdout} = await execa('./cli.js', ['-d', 'lesspass.com', 'contact@lesspass.com', 'password', '-L8']);
+  t.is(stdout, '75837019');
+});