add support for natural-compare-lite returning function

emgeee / gulp-natural-sort

Sort stream by path name using a natural sort

MIT License

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add support for natural-compare-lite returning function #2

Closed mcgrews3 closed 9 years ago

mcgrews3 commented 9 years ago

While testing gulp usage of gulp-natural-sort today (10/26/2015) started getting undefined for String.naturalCompare usage. This fix adds a condition to see if natural-compare-lite returns a function instead of modifying the global String object.

emgeee commented 9 years ago

Thanks for the PR!