```fun <http://java.io|java.io>.InputStream.extrac...

# gradle

[Thiago Nerys]

fun <http://java.io|java.io>.InputStream.extractSummary(): String =
    ((JsonSlurper().parse(this) as Map<String, Any>)["fields"] as Map<String, Any>)["summary"] as String

I looked around a lot, couldn't find a way to make this code block simpler. Would like to do something similar to Groovy, which allows me to call just this.fields.summary.
Any ideas?

[ribesg]

That’s because Groovy isn’t really typed. Try to parse your InputStream as an actual model instead of just a map

[Thiago Nerys]

JsonSlurper won't give me that option and I don't want to add a library to do that

[mbonnin]

You could add extension functions on Map and InputStream so that it becomes this.parse().getObject("fields").getString("summary")