1 line of code: How to get length of the shortest string of an Array

const shortestStringLength = arr => Math.min(…arr.map((el) => el.length));

Returns the length of the shortest string entry of an Array of strings.

The repository & npm package

You can find the all the utility func…


This content originally appeared on DEV Community and was authored by martin krause

    const shortestStringLength =  arr => Math.min(...arr.map((el) => el.length));

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.

Happy coding and consider to buy me a coffee

Photo by zoo_monkey on Unsplash


This content originally appeared on DEV Community and was authored by martin krause


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