diff --git a/scripts/localize.js b/scripts/localize.js
index 547a00d18..261a55d15 100644
--- a/scripts/localize.js
+++ b/scripts/localize.js
@@ -58,6 +58,6 @@ locales.forEach(locale => {
   fs.writeFileSync(
     path.join(LOCALE_PATH, locale + '_log'),
     `${new Date()}\nHash changes: ${hashChanges.length}\n${
-      hashChanges.length ? hashChanges.map(v => `Snippet name: ${v.snippetName}\n Old hash: ${v.oldHash}\n New hash: ${v.newHash}\n`).join('\n'): ''}`
+      hashChanges.length ? hashChanges.map(v => `Snippet name: ${v.snippetName}\n Old hash: ${v.oldHash}\n New hash: ${v.newHash}\n`).join('\n') : ''}`
   );
 });
diff --git a/snippets_archive/httpDelete.md b/snippets_archive/httpDelete.md
index 34a42d5df..0b95fd2ff 100644
--- a/snippets_archive/httpDelete.md
+++ b/snippets_archive/httpDelete.md
@@ -10,7 +10,7 @@ Omit the third argument, `err` to log the request to the console's error stream
 ```js
 const httpDelete = (url, callback, err = console.error) => {
   const request = new XMLHttpRequest();
-  request.open("DELETE", url, true);
+  request.open('DELETE', url, true);
   request.onload = () => callback(request);
   request.onerror = () => err(request);
   request.send();
diff --git a/snippets_archive/httpPut.md b/snippets_archive/httpPut.md
index 4f9dbd785..400f5dcd3 100644
--- a/snippets_archive/httpPut.md
+++ b/snippets_archive/httpPut.md
@@ -10,12 +10,12 @@ Omit the last argument, `err` to log the request to the console's error stream b
 
 ```js
 const httpPut = (url, data, callback, err = console.error) => {
-    const request = new XMLHttpRequest();
-    request.open("PUT", url, true);
-    request.setRequestHeader('Content-type','application/json; charset=utf-8');
-    request.onload = () => callback(request);
-    request.onerror = () => err(request);
-    request.send(data);
+  const request = new XMLHttpRequest();
+  request.open("PUT", url, true);
+  request.setRequestHeader('Content-type','application/json; charset=utf-8');
+  request.onload = () => callback(request);
+  request.onerror = () => err(request);
+  request.send(data);
 };
 ```
 
diff --git a/snippets_archive/isSimilar.md b/snippets_archive/isSimilar.md
index e6b2a8360..a6c894361 100644
--- a/snippets_archive/isSimilar.md
+++ b/snippets_archive/isSimilar.md
@@ -7,9 +7,15 @@ Adapted from [here](https://github.com/forrestthewoods/lib_fts/blob/80f3f8c52db5
 
 ```js
 const isSimilar = (pattern, str) =>
-	[...str].reduce(
-		(matchIndex, char) => char.toLowerCase() === (pattern[matchIndex]  || '').toLowerCase() ? matchIndex + 1 : matchIndex, 0
-	) === pattern.length ? true : false;
+  [...str].reduce(
+    (matchIndex, char) =>
+      char.toLowerCase() === (pattern[matchIndex] || '').toLowerCase()
+        ? matchIndex + 1
+        : matchIndex,
+    0
+  ) === pattern.length
+    ? true
+    : false;
 ```
 
 ```js
diff --git a/snippets_archive/levenshteinDistance.md b/snippets_archive/levenshteinDistance.md
index 4ab2a0d3a..85012adb0 100644
--- a/snippets_archive/levenshteinDistance.md
+++ b/snippets_archive/levenshteinDistance.md
@@ -7,21 +7,28 @@ Can also be used to compare two strings as shown in the second example.
 
 ``` js
 const levenshteinDistance = (string1, string2) => {
-    if(string1.length === 0) return string2.length;
-    if(string2.length === 0) return string1.length;
-    let matrix = Array(string2.length + 1).fill(0).map((x,i) => [i]);
-    matrix[0] = Array(string1.length + 1).fill(0).map((x,i) => i);
-    for(let i = 1; i <= string2.length; i++) {
-        for(let j = 1; j<=string1.length; j++) {
-            if(string2[i-1] === string1[j-1]) {
-                matrix[i][j] = matrix[i-1][j-1];
-            }
-            else{
-                matrix[i][j] = Math.min(matrix[i-1][j-1]+1, matrix[i][j-1]+1, matrix[i-1][j]+1);
-            }
-        }
+  if (string1.length === 0) return string2.length;
+  if (string2.length === 0) return string1.length;
+  let matrix = Array(string2.length + 1)
+    .fill(0)
+    .map((x, i) => [i]);
+  matrix[0] = Array(string1.length + 1)
+    .fill(0)
+    .map((x, i) => i);
+  for (let i = 1; i <= string2.length; i++) {
+    for (let j = 1; j <= string1.length; j++) {
+      if (string2[i - 1] === string1[j - 1]) {
+        matrix[i][j] = matrix[i - 1][j - 1];
+      } else {
+        matrix[i][j] = Math.min(
+          matrix[i - 1][j - 1] + 1,
+          matrix[i][j - 1] + 1,
+          matrix[i - 1][j] + 1
+        );
+      }
     }
-    return matrix[string2.length][string1.length];
+  }
+  return matrix[string2.length][string1.length];
 };
 ```
 
diff --git a/snippets_archive/removeVowels.md b/snippets_archive/removeVowels.md
index e3558cb36..61321fb71 100644
--- a/snippets_archive/removeVowels.md
+++ b/snippets_archive/removeVowels.md
@@ -6,7 +6,7 @@ Use `String.replace()` with a regexp to replace all vowels in `str`.
 Omot `repl` to use a default value of `''`.
 
 ```js
-const removeVowels = (str, repl = '') => str.replace(/[aeiou]/gi,repl);
+const removeVowels = (str, repl = '') => str.replace(/[aeiou]/gi, repl);
 ```
 
 ```js
diff --git a/test/httpDelete/httpDelete.js b/test/httpDelete/httpDelete.js
index 2a2d55a28..5b86d324a 100644
--- a/test/httpDelete/httpDelete.js
+++ b/test/httpDelete/httpDelete.js
@@ -1,6 +1,6 @@
 const httpDelete = (url, callback, err = console.error) => {
   const request = new XMLHttpRequest();
-  request.open("DELETE", url, true);
+  request.open('DELETE', url, true);
   request.onload = () => callback(request);
   request.onerror = () => err(request);
   request.send();
diff --git a/test/httpPut/httpPut.js b/test/httpPut/httpPut.js
index 9c34ca2d0..4b3e02701 100644
--- a/test/httpPut/httpPut.js
+++ b/test/httpPut/httpPut.js
@@ -1,9 +1,9 @@
 const httpPut = (url, data, callback, err = console.error) => {
-    const request = new XMLHttpRequest();
-    request.open("PUT", url, true);
-    request.setRequestHeader('Content-type','application/json; charset=utf-8');
-    request.onload = () => callback(request);
-    request.onerror = () => err(request);
-    request.send(data);
+  const request = new XMLHttpRequest();
+  request.open('PUT', url, true);
+  request.setRequestHeader('Content-type', 'application/json; charset=utf-8');
+  request.onload = () => callback(request);
+  request.onerror = () => err(request);
+  request.send(data);
 };
 module.exports = httpPut;
diff --git a/test/isSimilar/isSimilar.js b/test/isSimilar/isSimilar.js
index b8f7f2f69..7b0c9e77c 100644
--- a/test/isSimilar/isSimilar.js
+++ b/test/isSimilar/isSimilar.js
@@ -1,5 +1,11 @@
 const isSimilar = (pattern, str) =>
-	[...str].reduce(
-		(matchIndex, char) => char.toLowerCase() === (pattern[matchIndex]  || '').toLowerCase() ? matchIndex + 1 : matchIndex, 0
-	) === pattern.length ? true : false;
+  [...str].reduce(
+    (matchIndex, char) =>
+      char.toLowerCase() === (pattern[matchIndex] || '').toLowerCase()
+        ? matchIndex + 1
+        : matchIndex,
+    0
+  ) === pattern.length
+    ? true
+    : false;
 module.exports = isSimilar;
diff --git a/test/levenshteinDistance/levenshteinDistance.js b/test/levenshteinDistance/levenshteinDistance.js
index 9afe5fbc0..d9a76b41d 100644
--- a/test/levenshteinDistance/levenshteinDistance.js
+++ b/test/levenshteinDistance/levenshteinDistance.js
@@ -1,18 +1,25 @@
 const levenshteinDistance = (string1, string2) => {
-    if(string1.length === 0) return string2.length;
-    if(string2.length === 0) return string1.length;
-    let matrix = Array(string2.length + 1).fill(0).map((x,i) => [i]);
-    matrix[0] = Array(string1.length + 1).fill(0).map((x,i) => i);
-    for(let i = 1; i <= string2.length; i++) {
-        for(let j = 1; j<=string1.length; j++) {
-            if(string2[i-1] === string1[j-1]) {
-                matrix[i][j] = matrix[i-1][j-1];
-            }
-            else{
-                matrix[i][j] = Math.min(matrix[i-1][j-1]+1, matrix[i][j-1]+1, matrix[i-1][j]+1);
-            }
-        }
+  if (string1.length === 0) return string2.length;
+  if (string2.length === 0) return string1.length;
+  let matrix = Array(string2.length + 1)
+    .fill(0)
+    .map((x, i) => [i]);
+  matrix[0] = Array(string1.length + 1)
+    .fill(0)
+    .map((x, i) => i);
+  for (let i = 1; i <= string2.length; i++) {
+    for (let j = 1; j <= string1.length; j++) {
+      if (string2[i - 1] === string1[j - 1]) {
+        matrix[i][j] = matrix[i - 1][j - 1];
+      } else {
+        matrix[i][j] = Math.min(
+          matrix[i - 1][j - 1] + 1,
+          matrix[i][j - 1] + 1,
+          matrix[i - 1][j] + 1
+        );
+      }
     }
-    return matrix[string2.length][string1.length];
+  }
+  return matrix[string2.length][string1.length];
 };
 module.exports = levenshteinDistance;
diff --git a/test/removeVowels/removeVowels.js b/test/removeVowels/removeVowels.js
index 1614fa7ce..31250b816 100644
--- a/test/removeVowels/removeVowels.js
+++ b/test/removeVowels/removeVowels.js
@@ -1,2 +1,2 @@
-const removeVowels = (str, repl = '') => str.replace(/[aeiou]/gi,repl);
+const removeVowels = (str, repl = '') => str.replace(/[aeiou]/gi, repl);
 module.exports = removeVowels;