Something more staticaly type than Groovy closure

# gradle

[sdeleuze]

Something more staticaly type than Groovy closure

[james_bassett]

I ended up creating the following to get around this

[james_bassett]

/**
     * Kotlin-friendly sources config.
     */
    private fun AsciidoctorTask.sources(patternFunction: PatternSet.() -> Unit) {
        this.sources(object : Closure<Unit>(this) {
            override fun call() {
                (delegate as PatternSet).patternFunction()
            }
        })
    }

Which looks a lot nicer 🙂

sources {
                include("index.adoc")
            }

[james_bassett]

I think that was before delegateClosureOf() came along