type: edu
files:
- name: src/Task.kt
  visible: true
  placeholders:
  - offset: 188
    length: 216
    placeholder_text: // TODO getValue and setValue extensions
  - offset: 424
    length: 94
    placeholder_text: |-
      /*
        var strings by Holder<String>()
        var ints by Holder<Int>()
        var bools by Holder<Boolean>()
      */
  - offset: 535
    length: 228
    placeholder_text: |-
      /*
        val x = Holders()
        x.strings = listOf("99", "17")
        x.strings eq "[99, 17]"
        x.ints = listOf(12, 23, 34, 45)
        x.ints eq "[12, 23, 34, 45]"
        x.bools = listOf(true, true, false, true)
        x.bools eq "[true, true, false, true]"
      */
- name: test/Tests.kt
  visible: false