string - Capitalize the first letter of every word in Scala

Question

I know this way

val str=org.apache.commons.lang.WordUtils.capitalizeFully("is There any other WAY"))

Want to know is there any other way to do Same.

something in Scala Style

question from:https://stackoverflow.com/questions/25787829/capitalize-the-first-letter-of-every-word-in-scala

Answer 1

Capitalize the first letter of a string:

"is There any other WAY".capitalize
res8: String = Is There any other WAY

Capitalize the first letter of every word in a string:

"is There any other WAY".split(' ').map(_.capitalize).mkString(" ")
res9: String = Is There Any Other WAY

Capitalize the first letter of a string, while lower-casing everything else:

"is There any other WAY".toLowerCase.capitalize
res7: String = Is there any other way

Capitalize the first letter of every word in a string, while lower-casing everything else:

"is There any other WAY".toLowerCase.split(' ').map(_.capitalize).mkString(" ")
res6: String = Is There Any Other Way