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kotlinlang

<https://discuss.kotlinlang.org/t/null-safe-assertion-on-a-array-fails-in-kotlin-js/25184|Null-safe assertion on a Array fails in Kotlin/JS>
The is the test case - <https://github.com/rkbalgi/iso4k-mp/blob/main/src/jsTest/kotlin/SpecTestsJs.kt#L17|iso4k-mp/SpecTestsJs.kt at main · rkbalgi/iso4k-mp · GitHub>
Note the use of null-assertion (children!!) which is not required. However, changing this to children? causes the test to fail

TypeError: Cannot read properties of undefined (reading ‘length’)

If you look at line which causes the error
   var $receiver_0 =...