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Supported Types

Types supported by seria in comparison with the standard JSON object.

Data Typeseria.stringify/parseJSON.stringify/parse
string✅✅
number✅✅
boolean✅✅
null✅✅
undefined✅❌
Date✅❌
BigInt✅❌
Promise✅❌
Symbol✅❌
Set✅❌
Map✅❌
ArrayBuffer✅❌
Int8Array✅❌
Uint8Array✅❌
Uint8ClampedArray✅❌
Int16Array✅❌
Uint16Array✅❌
Int32Array✅❌
Uint32Array✅❌
Float32Array✅❌
Float64Array✅❌
BigInt64Array✅❌
BigUint64Array✅❌
DataView✅❌
File*✅❌
FormData*✅❌
File and FormData

File and FormData are only supported using the seria/form-data module.