I read on SO and converted to this ``` while `in` readLine = kotlinlang #announcements

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Title

k

kantsu

11/16/2017, 10:00 PM

I read on SO and converted to this

while (`in`!!.readLine() != null) {
                line = `in`!!.readLine()
                outputText += line
            }

g

gildor

11/17/2017, 2:18 AM

Why not just:

val input: InputStream = ...
val outputText = input.bufferedReader().readText()

Or you want to process each line:

val input: InputStream = ...
input.bufferedReader().forEachLine { line ->
//Do something with line
}

The only thing don’t forget to close input or reader. Just wrap to

input.use{}

for the first case (don’t required for the second case)

c

Czar

11/17/2017, 4:55 AM

@kantsu also you're processing every next line, not each line, the lines read in the while condition are thrown out

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