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How to convert a string to camel case in JavaScript?
Camel case is the practice of writing phrases such that each word or abbreviation in the middle of the phrase begins with a capital letter, with no intervening spaces or punctuation. For example, Concurrent hash maps in camel case would be written as −
ConcurrentHashMaps
We can implement a method to accept a string in JavaScript to convert it to camel case in the following way −
Example
function camelize(str) { // Split the string at all space characters return str.split(' ') // get rid of any extra spaces using trim .map(a => a.trim()) // Convert first char to upper case for each word .map(a => a[0].toUpperCase() + a.substring(1)) // Join all the strings back together .join("") } console.log(camelize("Concurrent hash maps"))
Output
ConcurrentHashMaps
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