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json_deriving

deriving JSON serialization and deserialization automatically

json
derive
serialization
deserialization
moon add moonbitlang/json_deriving@0.1.2
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Version
0.1.2
License
Apache-2.0
Repository
Last updated
9 months ago
Downloads
33
README

#moonbitlang/json_deriving

A code generator for JSON (de)serialization for MoonBit.

#
Decode

source
pub(open) trait Decode {
  decode(Json, Path) -> Self raise DecodeError
}

convert json to value
impl Decode for Bool
impl Decode for Int
impl Decode for Int16
impl Decode for Int64
impl Decode for UInt
impl Decode for UInt64
impl Decode for Float
impl Decode for Double
impl Decode for String
impl Decode for Option[T]
impl Decode for Result[T, E]
impl Decode for Array[T]

#
Encode

source
pub(open) trait Encode {
  #as_free_fn
  encode(Self) -> Json
}

convert value to json
impl Encode for Bool
impl Encode for Int
impl Encode for Int16
impl Encode for Int64
impl Encode for UInt
impl Encode for UInt64
impl Encode for Float
impl Encode for Double
impl Encode for String
impl Encode for Option[T]
impl Encode for Result[T, E]
impl Encode for Array[T]

#
DecodeError

source
pub suberror DecodeError (Path, Json)

impl Show for DecodeError

#
Path

source
pub(all) enum Path {
  Root
  Key(Path, String)
  Index(Path, Int)
}

impl Eq for Path
impl Show for Path

#
decode

source
fn[T : Decode] decode(json : Json, path? : Path) -> T raise DecodeError

#
fail

source
fn[T] fail(path : Path, json : Json) -> T raise DecodeError

Source Files

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