const toCamelCase = str => str.replace(/[\._-\s]+(.)?/g, (_, m) => (m ? m.toUpperCase() : ""));
Returns a new string in camel case.
dash as delimiter.
const toCamelCase = str => str.replace(/[\s\._-]+\w/g, (m) => m[m.length-1].toUpperCase());
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.
Follow me on Twitter: @martinkr and consider to buy me a coffee
Photo by zoo_monkey on Unsplash