set

[common]
fun set(key: String, value: Json): Json

Set the member key to a copy of value, turning a null into an object first. Returns this for chaining.

[common]
fun set(key: String, value: Boolean): Json

Set the member key to a boolean.

[common]
fun set(key: String, value: Long): Json

Set the member key to an integer.

[common]
fun set(key: String, value: Double): Json

Set the member key to a floating-point number.

[common]
fun set(key: String, value: String): Json

Set the member key to a string.