JsonToDart Versions Save

• fix camelName error

fix json format error

• correct property and class name automatically(avoid keyword and special character).
• support nest list object merge
• add more friendly warning

1.Build with Flutter 2.8.0 2. add linux support

1.4.0

• Fix error when List is empty
• Add const ctor when properties are all final

Add copy method button

1.2.0 Add smart nullable to support when data is null, set it to nullable automatically Support List format json