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+# remove-array-items
+
+remove items from a javascript array without generating memory garbage.
+
+[![Build Status](https://travis-ci.org/mreinstein/remove-array-items.svg?branch=master)](https://travis-ci.org/mreinstein/remove-array-items)
+
+Despite there being a number of "remove array items" in npm, I couldn't find satisfying all criteria:
+
+* **doesn't generate garbage**
+* **performs similar or better to the native `array.splice`**
+* has tests
+* es3+ compatible
+
+so here we are.
+
+originally inspired by https://gamealchemist.wordpress.com/2013/05/01/lets-get-those-javascript-arrays-to-work-fast/
+
+(which is a gold mine for performant, non-garbage generating array operations by the way.)
+
+
+## api
+
+```javascript
+removeItems(arr, startIdx, removeCount)
+```
+
+
+## usage
+
+```javascript
+const removeItems = require('remove-array-items')
+
+const arr = [ 1, 2, 3, 4, 5, 6, 7, 8, 9 ]
+
+removeItems(arr, 3, 4)  // after running, arr === [ 1, 2, 3, 8, 9 ]
+```