Created
March 21, 2013 13:52
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package util | |
object Slug { | |
def apply(input:String) = slugify(input) | |
def slugify(input: String): String = { | |
import java.text.Normalizer | |
Normalizer.normalize(input, Normalizer.Form.NFD) | |
.replaceAll("[^\\w\\s-]", "") // Remove all non-word, non-space or non-dash characters | |
.replace('-', ' ') // Replace dashes with spaces | |
.trim // Trim leading/trailing whitespace (including what used to be leading/trailing dashes) | |
.replaceAll("\\s+", "-") // Replace whitespace (including newlines and repetitions) with single dashes | |
.toLowerCase // Lowercase the final results | |
} | |
} | |
// Example Usage: | |
Slug("This is the Title of my Blog Post!") | |
// String = "this-is-the-title-of-my-blog-post | |
// More "Magic" (though in Scala, it's not really, and for *simple* wrappers, pretty easy to see through): | |
implicit class StringToSlug(s:String) { | |
def slug = Slug(s) | |
} | |
// Now you can: | |
"This is the Title of my Blog Post!".slug | |
// String = "this-is-the-title-of-my-blog-post |
4 years later and I use it for my project .
Thanks
thanks!!!
Still after 7 years, it rocks.
I re adapted into Kotlin
https://gist.github.com/raychenon/8fac7e5fb41364694f00e6ce8b8c32a8
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Very nice man!! tks