Fix line endings

snippets/flip.md

@@ -1,23 +1,23 @@
----
-title: flip
-tags: function,intermediate
----
-
-Takes a function as an argument, then makes the first argument the last.
-
-- Use argument destructuring and a closure with variadic arguments.
-- Splice the first argument, using the spread operator (`...`), to make it the last before applying the rest.
-
-```js
-const flip = fn => (first, ...rest) => fn(...rest, first);
-```
-
-```js
-let a = { name: 'John Smith' };
-let b = {};
-const mergeFrom = flip(Object.assign);
-let mergePerson = mergeFrom.bind(null, a);
-mergePerson(b); // == b
-b = {};
-Object.assign(b, a); // == b
-```
+---
+title: flip
+tags: function,intermediate
+---
+
+Takes a function as an argument, then makes the first argument the last.
+
+- Use argument destructuring and a closure with variadic arguments.
+- Splice the first argument, using the spread operator (`...`), to make it the last before applying the rest.
+
+```js
+const flip = fn => (first, ...rest) => fn(...rest, first);
+```
+
+```js
+let a = { name: 'John Smith' };
+let b = {};
+const mergeFrom = flip(Object.assign);
+let mergePerson = mergeFrom.bind(null, a);
+mergePerson(b); // == b
+b = {};
+Object.assign(b, a); // == b
+```