Bool escapeUnicode := true

Flag to escape characters over 0x7f using \uXXXX

new make(OutStream out)

Construct by wrapping given output stream.

This writeJson(Obj? obj)

Write the given object as JSON to this stream. The obj must be one of the follow:

• null
• Bool
• Num
• Str
• Str:Obj?
• Obj?[]
• simple (written as JSON string)
• serializable (written as JSON object)

static Str writeJsonToStr(Obj? obj)

Convenience for writeJson to an in-memory string.