myPrintFormattedJson function
Implementation
String myPrintFormattedJson(dynamic jsonObject, {bool doPrint = true}) {
var encoder = const JsonEncoder.withIndent(' '); // 两个空格用于缩进
String prettyPrint = encoder.convert(jsonObject);
if (doPrint) {
debugPrint(prettyPrint);
}
return prettyPrint;
}