Package Exports
- common-sequence
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (common-sequence) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
common-sequence
Returns an array containing the initial elements which both input arrays have in common.
A common use-case for this is discovering common ancestors between two file paths.
> commonSequence = require("common-sequence");
> pathA = "/Users/lloyd/Documents/75lb/dmd".split("/");
> pathB = "/Users/lloyd/Documents/75lb/array-tools".split("/");
> commonSequence(pathA, pathB).join("/");
'/Users/lloyd/Documents/75lb'or a more trivial example:
> a.commonSequence([ 1, 2, 3 ], [ 1, 2, 4 ])
[ 1, 2 ]commonSequence(a, b) ⇒ Array ⏏
Returns the initial elements which both input arrays have in common
Kind: Exported function
| Param | Type | Description |
|---|---|---|
| a | Array |
first array to compare |
| b | Array |
second array to compare |
© 2015 Lloyd Brookes <75pound@gmail.com>. Documented by jsdoc-to-markdown.