@andersaloof/sub-array
Advanced tools
Returns a subset of an array, from index + X items before/after the current index, wrapping around if range exceeds the bounds of the array.
Returns a subset of an array, from index + X items before/after the current index, wrapping around if range exceeds the bounds of the array.
$ npm install @andersaloof/sub-array
Useful when making an "endless" slideshow, as you will get X items in both directions from your current index, wrapping around.
subArray(items, max, range)
const subArray = require('@andersaloof/sub-array');
const subset = subArray(['a', 'b', 'c', 'd', 'e'], 2, 1); // Returns the new array ['b', 'c', 'd']
MIT
FAQs
Returns a subset of an array, from index + X items before/after the current index, wrapping around if range exceeds the bounds of the array.
The npm package @andersaloof/sub-array receives a total of 2 weekly downloads. As such, @andersaloof/sub-array popularity was classified as not popular.
We found that @andersaloof/sub-array demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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