JsonEncoder constructor
Creates a JSON encoder.
The JSON encoder handles numbers, strings, booleans, null, lists and maps with string keys directly.
Any other object is attempted converted by toEncodable
to an
object that is of one of the convertible types.
If toEncodable
is omitted, it defaults to calling .toJson()
on
the object.
Implementation
const JsonEncoder([toEncodable(object)])
: this.indent = null,
this._toEncodable = toEncodable;