From 7a75525196a2ace4fb21707b2aa34c1416a5681a Mon Sep 17 00:00:00 2001
From: Eric Henderson <henderea@gmail.com>
Date: Sun, 9 Jun 2019 08:58:47 -0400
Subject: [PATCH] fix formatting and add a missing "let" keyword

---
 index.js             | 26 +++++++++++++-------------
 test/yargs-parser.js | 14 +++++++-------
 2 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/index.js b/index.js
index a101b8f9..692a5985 100644
--- a/index.js
+++ b/index.js
@@ -218,7 +218,7 @@ function parse (args, opts) {
       next = args[i + 1]
       key = arg.match(/^-(.\..+)/)[1]
 
-      if(!configuration['ignore-unknown-options'] || hasAnyFlag(key)) {
+      if (!configuration['ignore-unknown-options'] || hasAnyFlag(key)) {
         if (next !== undefined && !next.match(/^-/) &&
           !checkAllAliases(key, flags.bools) &&
           !checkAllAliases(key, flags.counts)) {
@@ -233,7 +233,7 @@ function parse (args, opts) {
     } else if (arg.match(/^-[^-]+/) && !arg.match(negative)) {
       letters = arg.slice(1, -1).split('')
       broken = false
-      unmatched = []
+      let unmatched = []
 
       for (var j = 0; j < letters.length; j++) {
         next = arg.slice(j + 2)
@@ -253,9 +253,9 @@ function parse (args, opts) {
           } else if (!configuration['ignore-unknown-options'] || hasAnyFlag(key)) {
             setArg(key, value)
           } else {
-            unmatched.push(key);
-            unmatched.push('=');
-            unmatched.push(value);
+            unmatched.push(key)
+            unmatched.push('=')
+            unmatched.push(value)
           }
 
           broken = true
@@ -266,8 +266,8 @@ function parse (args, opts) {
           if (!configuration['ignore-unknown-options'] || hasAnyFlag(letters[j])) {
             setArg(letters[j], next)
           } else {
-            unmatched.push(letters[j]);
-            unmatched.push(next);
+            unmatched.push(letters[j])
+            unmatched.push(next)
           }
           continue
         }
@@ -278,8 +278,8 @@ function parse (args, opts) {
           if (!configuration['ignore-unknown-options'] || hasAnyFlag(letters[j])) {
             setArg(letters[j], next)
           } else {
-            unmatched.push(letters[j]);
-            unmatched.push(next);
+            unmatched.push(letters[j])
+            unmatched.push(next)
           }
           broken = true
           break
@@ -289,8 +289,8 @@ function parse (args, opts) {
           if (!configuration['ignore-unknown-options'] || hasAnyFlag(letters[j])) {
             setArg(letters[j], next)
           } else {
-            unmatched.push(letters[j]);
-            unmatched.push(next);
+            unmatched.push(letters[j])
+            unmatched.push(next)
           }
           broken = true
           break
@@ -326,7 +326,7 @@ function parse (args, opts) {
             setArg(key, defaultValue(key))
           }
         } else {
-          unmatched.push(key);
+          unmatched.push(key)
         }
       }
       if (unmatched.length > 0) {
@@ -794,7 +794,7 @@ function parse (args, opts) {
 
     return isSet
   }
-  
+
   function hasAnyFlag (key) {
     var isSet = false
     var toCheck = [].concat(Object.values(flags))
diff --git a/test/yargs-parser.js b/test/yargs-parser.js
index 34339b06..5b8b6569 100644
--- a/test/yargs-parser.js
+++ b/test/yargs-parser.js
@@ -3092,7 +3092,7 @@ describe('yargs-parser', function () {
       })
       argv.should.deep.equal({
         _: ['-u=2'],
-        'k':  1
+        'k': 1
       })
     })
     it('should ignore unknown options in short format followed by hyphen', function () {
@@ -3104,7 +3104,7 @@ describe('yargs-parser', function () {
       })
       argv.should.deep.equal({
         _: ['-u-'],
-        'k':  '-'
+        'k': '-'
       })
     })
     it('should ignore unknown options in short format separated by space', function () {
@@ -3116,7 +3116,7 @@ describe('yargs-parser', function () {
       })
       argv.should.deep.equal({
         _: ['-u', 2],
-        'k':  1
+        'k': 1
       })
     })
     it('should ignore unknown options in short format followed by a number', function () {
@@ -3128,7 +3128,7 @@ describe('yargs-parser', function () {
       })
       argv.should.deep.equal({
         _: ['-u2'],
-        'k':  1
+        'k': 1
       })
     })
     it('should ignore unknown options in short format followed by a non-word character', function () {
@@ -3140,7 +3140,7 @@ describe('yargs-parser', function () {
       })
       argv.should.deep.equal({
         _: ['-u/2/'],
-        'k':  '/1/'
+        'k': '/1/'
       })
     })
   })
@@ -3153,7 +3153,7 @@ describe('yargs-parser', function () {
     })
     argv.should.deep.equal({
       _: ['-u'],
-      'k':  true,
+      'k': true,
       'v': true
     })
     it('should ignore unknown options in short format with multiple flags in one argument where an unknown flag is at the end', function () {
@@ -3165,7 +3165,7 @@ describe('yargs-parser', function () {
       })
       argv.should.deep.equal({
         _: ['-u'],
-        'k':  true,
+        'k': true,
         'v': true
       })
     })