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/*
* Copyright 2017-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
*/
@file:Suppress("RedundantVisibilityModifier")
package kotlinx.serialization.json
/**
* Builds [JsonObject] with given [init] builder.
*/
public fun json(init: JsonObjectBuilder.() -> Unit): JsonObject {
val builder = JsonObjectBuilder()
builder.init()
return JsonObject(builder.content)
}
/**
* Builds [JsonArray] with given [init] builder.
*/
public fun jsonArray(init: JsonArrayBuilder.() -> Unit): JsonArray {
val builder = JsonArrayBuilder()
builder.init()
return JsonArray(builder.content)
}
/**
* DSL builder for a [JsonArray].
*/
public class JsonArrayBuilder internal constructor() {
internal val content: MutableList<JsonElement> = mutableListOf()
/**
* Adds [this] value to the current [JsonArray] as [JsonPrimitive].
*/
public operator fun String?.unaryPlus() {
content.add(JsonPrimitive(this))
}
/**
* Adds [this] value to the current [JsonArray] as [JsonPrimitive].
*/
public operator fun Number?.unaryPlus() {
content.add(JsonPrimitive(this))
}
/**
* Adds [this] value to the current [JsonArray] as [JsonPrimitive].
*/
public operator fun Boolean?.unaryPlus() {
content.add(JsonPrimitive(this))
}
/**
* Adds [this] value to the current [JsonArray].
*/
public operator fun JsonElement.unaryPlus() {
this@JsonArrayBuilder.content.add(this)
}
}
/**
* DSL builder for a [JsonObject].
*/
public class JsonObjectBuilder internal constructor() {
internal val content: MutableMap<String, JsonElement> = linkedMapOf()
/**
* Adds given [value] to the current [JsonObject] with [this] as a key.
*/
public infix fun String.to(value: JsonElement) {
require(content[this] == null) {"Key $this is already registered in builder"}
content[this] = value
}
/**
* Adds given [value] as [JsonPrimitive] to the current [JsonObject] with [this] as a key.
*/
public infix fun String.to(value: Number?) {
require(content[this] == null) {"Key $this is already registered in builder"}
content[this] = JsonPrimitive(value)
}
/**
* Adds given [value] as [JsonPrimitive] to the current [JsonObject] with [this] as a key.
*/
public infix fun String.to(value: Boolean?) {
require(content[this] == null) {"Key $this is already registered in builder"}
content[this] = JsonPrimitive(value)
}
/**
* Adds given [value] as [JsonPrimitive] to the current [JsonObject] with [this] as a key.
*/
public infix fun String.to(value: String?) {
require(content[this] == null) {"Key $this is already registered in builder"}
content[this] = JsonPrimitive(value)
}
}
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