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0.8.1

Asynchronous I/O that doesn’t get in your way, written in D

Struct Json

Represents a single JSON value.

struct Json ;

Json values can have one of the types defined in the Json.Type enum. They behave mostly like values in ECMA script in the way that you can transparently perform operations on them. However, strict typechecking is done, so that operations between differently typed JSON values will throw a JSONException. Additionally, an explicit cast or using get!() or to!() is required to convert a JSON value to the corresponding static D type.

Constructors

NameDescription
thisConstructor for a JSON object.

Properties

NameTypeDescription
emptyArray[get]JsonNew JSON value of Type.Array
emptyObject[get]JsonNew JSON value of Type.Object
length[get]ulongReturns the number of entries of string, array or object typed JSON values.
type[get]Json.TypeThe current type id of this JSON object.
undefined[get]JsonNew JSON value of Type.Undefined

Methods

NameDescription
appendArrayElementThe append operator will append arrays. This method always appends it's argument as an array element, so nested arrays can be created.
opApplyAllows foreach iterating over JSON objects and arrays.
opAssignAllows assignment of D values to a JSON value.
opCmpCompares two JSON values.
opEqualsCompares two JSON values for equality.
opIndexAllows direct indexing of object typed JSON values using a string as the key.
opIndexAllows direct indexing of array typed JSON values.
opSlice
opSliceReturns a slice of a JSON array.
removeAllows removal of values from Type.Object Json objects.
toPrettyStringReturns the JSON object as a "pretty" string.
toStringReturns the JSON object as a string.

Enums

NameDescription
TypeRepresents the run time type of a JSON value.

Aliases

NameDescription
opDollar

Templates

NameDescription
getConverts the JSON value to the corresponding D type - types must match exactly.
opBinaryPerforms binary operations between JSON values.
opBinaryRightPerforms binary operations between JSON values.
opCastConverts the JSON value to the corresponding D type - types must match exactly.
opDispatchAllows to access existing fields of a JSON object using dot syntax.
opOpAssignPerforms binary operations between JSON values.
optConverts the JSON value to the corresponding D type - types must match exactly.
opUnaryPerforms unary operations on the JSON value.
toConverts the JSON value to the corresponding D type - types are converted as necessary.
typeIdReturns the type id corresponding to the given D type.
Authors

Sönke Ludwig

Copyright

© 2012-2013 RejectedSoftware e.K.

License

Subject to the terms of the MIT license, as written in the included LICENSE.txt file.