Anastasiya Shadrina
26 lines
629 B
Kotlin
Vendored
26 lines
629 B
Kotlin
Vendored
// !LANGUAGE: +ContextReceivers
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class JSONObject {
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fun build(): JSONObject = TODO()
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fun put(key: String, any: Any): Unit = TODO()
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}
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fun json(build: JSONObject.() -> Unit) = JSONObject().apply { build() }
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context(JSONObject)
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infix fun String.by(build: JSONObject.() -> Unit) = <!UNRESOLVED_REFERENCE!>put<!>(this, JSONObject().build())
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context(JSONObject)
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infix fun String.by(value: Any) = <!UNRESOLVED_REFERENCE!>put<!>(this, value)
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fun test() {
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val json = json {
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"name" by "Kotlin"
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"age" by 10
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"creator" by {
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"name" by "JetBrains"
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"age" by "21"
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}
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}
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} |