From 565c5e6a66aad71fab0b2ae0143a2c2e7c63741b Mon Sep 17 00:00:00 2001
From: taltmann42 <taltmann42@users.noreply.github.com>
Date: Thu, 14 Dec 2017 23:54:55 +0100
Subject: [PATCH 1/4] Array zip

Zip method from https://lodash.com/docs/4.17.4#zip
---
 snippets/array-zip.md | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 snippets/array-zip.md

diff --git a/snippets/array-zip.md b/snippets/array-zip.md
new file mode 100644
index 000000000..d63f79b15
--- /dev/null
+++ b/snippets/array-zip.md
@@ -0,0 +1,17 @@
+### Array zip
+
+Use `Math.max.apply` to get the longest array in the arguments.
+Creates an array with that length as return value and use `Array.from` with a map-function to create an array of grouped elements.
+If lengths of the argument-arrays vary, `undefined` is used where no value could be found.
+
+```js
+const zip = (...arrays) => {
+  const maxLength = Math.max.apply(null, arrays.map(a => a.length));
+  return Array.from({length: maxLength}).map((_, i) => {
+   return Array.from({length: arrays.length}, (_, k) => arrays[k][i])
+  })
+}
+
+//zip(['a', 'b'], [1, 2], [true, false]); -> [['a', 1, true], ['b', 2, false]]
+zip(['a'], [1, 2], [true, false]); -> [['a', 1, true], [undefined, 2, false]]
+```

From a4c7673ec272ea5f7104ff303aeedee7c332be92 Mon Sep 17 00:00:00 2001
From: taltmann42 <taltmann42@users.noreply.github.com>
Date: Thu, 14 Dec 2017 23:56:51 +0100
Subject: [PATCH 2/4] Update array-zip.md

---
 snippets/array-zip.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/snippets/array-zip.md b/snippets/array-zip.md
index d63f79b15..08c40ed68 100644
--- a/snippets/array-zip.md
+++ b/snippets/array-zip.md
@@ -13,5 +13,5 @@ const zip = (...arrays) => {
 }
 
 //zip(['a', 'b'], [1, 2], [true, false]); -> [['a', 1, true], ['b', 2, false]]
-zip(['a'], [1, 2], [true, false]); -> [['a', 1, true], [undefined, 2, false]]
+//zip(['a'], [1, 2], [true, false]); -> [['a', 1, true], [undefined, 2, false]]
 ```

From 699bda348de95f7b3aae660c5a3aa7a3216818b4 Mon Sep 17 00:00:00 2001
From: taltmann42 <taltmann42@users.noreply.github.com>
Date: Fri, 15 Dec 2017 00:23:10 +0100
Subject: [PATCH 3/4] Create array-without.md

---
 snippets/array-without.md | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 snippets/array-without.md

diff --git a/snippets/array-without.md b/snippets/array-without.md
new file mode 100644
index 000000000..353d1308e
--- /dev/null
+++ b/snippets/array-without.md
@@ -0,0 +1,9 @@
+### Array without
+
+Filters out array elements if they are included in the given `values` arguments
+
+```js
+const without = ((arr, ...values) => arr.filter(x => !values.includes(x)))
+
+//without([2, 1, 2, 3], 1, 2); -> [3]
+```

From 88fc66efd657e28f30c990236852936fe36594d1 Mon Sep 17 00:00:00 2001
From: taltmann42 <taltmann42@users.noreply.github.com>
Date: Fri, 15 Dec 2017 00:30:18 +0100
Subject: [PATCH 4/4] Delete array-without.md

---
 snippets/array-without.md | 9 ---------
 1 file changed, 9 deletions(-)
 delete mode 100644 snippets/array-without.md

diff --git a/snippets/array-without.md b/snippets/array-without.md
deleted file mode 100644
index 353d1308e..000000000
--- a/snippets/array-without.md
+++ /dev/null
@@ -1,9 +0,0 @@
-### Array without
-
-Filters out array elements if they are included in the given `values` arguments
-
-```js
-const without = ((arr, ...values) => arr.filter(x => !values.includes(x)))
-
-//without([2, 1, 2, 3], 1, 2); -> [3]
-```