const shortestStringLength = (arr, curr = Infinity) => (arr.forEach(el => { if (el.length < curr) curr = el.length }), curr);
Returns the length of the shortest string entry of an Array of strings.
The repository & npm package
You can find the all the utility functions from this series at github.com/martinkr/onelinecode
The library is also published to npm as @onelinecode for your convenience.
The code and the npm package will be updated every time I publish a new article.
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Top comments (2)
This method is faster both on Firefox (almost 5 times as fast!) and on Chrome
Thank you for your contribution.
I updated the article and the code.
Cheers!