Kebab file names

snippets/to-safe-integer.md

@@ -0,0 +1,24 @@
+---
+title: Value to safe integer
+tags: math
+cover: mask-quiet
+firstSeen: 2018-01-08T17:12:46+02:00
+lastUpdated: 2020-10-22T20:24:44+03:00
+---
+
+Converts a value to a safe integer.
+
+- Use `Math.max()` and `Math.min()` to find the closest safe value.
+- Use `Math.round()` to convert to an integer.
+
+```js
+const toSafeInteger = num =>
+  Math.round(
+    Math.max(Math.min(num, Number.MAX_SAFE_INTEGER), Number.MIN_SAFE_INTEGER)
+  );
+```
+
+```js
+toSafeInteger('3.2'); // 3
+toSafeInteger(Infinity); // 9007199254740991
+```