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Avoid Boilerplate with Code Generator in Flutter
- Code generators can help automate repetitive processes and reduce workload in application development.
- Using build_runner, developers can generate files from input files, which reduces the need for writing repetitive code tasks.
- Packages like json_serializable can automate tasks like deserializing JSON data - transforming JSON to and from Dart objects.
- In addition to using code generation for JSON data transformations, Freezed can be used to enhance classes by providing implementations for built-in operations like the ==() operator.
- However, using code generation can come with drawbacks like time consumption, initial setup, cluttering of project files, requiring generated files to be committed to git to avoid code generation step, and slowing down build processes.
- Despite the potential drawbacks, code generation in Flutter can streamline development workflows and improve codebase consistency and accuracy.
- Code generation packages like json_serializable and Freezed are powerful tools that Flutter developers can use to reduce workload, minimize errors, and focus on more creative problem-solving.
- Build_runner is a tool for generating output files from input files, and developers can create code generators that work with this mechanism.
- JSON_serializable makes it easy to automate JSON data transformations by generating methods like fromJson() and toJson().
- Freezed packages improve the development experience and provide implementations for built-in operations, like the ==() operator, toString(), and copyWith().
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