Automatically convert JSON data into Flow class code to simplify data model development. Supports custom naming conventions.
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Manually writing data model classes during development is time-consuming and error-prone. This tool automatically generates corresponding Flow class code by parsing your JSON structure. Flow classes are data structure definitions used for static type checking, commonly found in type systems like Flow or TypeScript. The tool analyzes key-value pairs in the JSON, infers field types (such as string, number, boolean, arrays, or nested objects), and generates class code containing property definitions and type declarations. It is ideal for API response parsing, data binding, and model building.
Q: What input formats does the JSON to Flow converter support?
A: It supports standard JSON objects or arrays as the root node. Please ensure the format is valid.
Q: Can the generated code be used directly in TypeScript?
A: Yes. The output is a generic class structure, so it can be adapted for TypeScript with minor syntax adjustments (such as replacing 'class' with 'interface').
The input JSON must be properly formatted; highly complex structures may impact performance. The tool relies on type inference, so special values (like null or mixed types) might require manual adjustment. Avoid inputting sensitive data.
For API development, we recommend using sample JSON to generate a base model, then manually adding optional properties (using the ?: syntax) or union types. Example: Inputting {"name":"John","age":30} outputs class Root { string name; int age; }.
