JsonDoc¶

Top level JSON type containing an entire document. A JSON document consists of exactly 1 value.

class ref JsonDoc

Constructors¶

create¶

[Source]

Default constructor building a document containing a single null.

new ref create()
: JsonDoc ref^

Returns¶

JsonDoc ref^

Public fields¶

var data: (F64 val | I64 val | Bool val |¶

[None](https://stdlib.ponylang.io/builtin-None/) val | [String](https://stdlib.ponylang.io/builtin-String/) val | [JsonArray](corral-json-JsonArray.md) ref | 
[JsonObject](corral-json-JsonObject.md) ref)

[Source]

The parsed JSON structure.

Will be a None if parse(source: String) has not been called yet.

Public Functions¶

string¶

[Source]

Generate string representation of this document.

fun box string(
  indent: String val = "",
  pretty_print: Bool val = false)
: String val

Parameters¶

indent: String val = ""
pretty_print: Bool val = false

Returns¶

String val

parse¶

[Source]

Parse the given string as a JSON file, building a document. Raise error on invalid JSON in given source.

fun ref parse(
  source: String val)
: None val ?

Parameters¶

source: String val

Returns¶

None val ?

parse_report¶

[Source]

Give details of the error that occurred last time we attempted to parse. If parse was successful returns (0, "").

fun box parse_report()
: (USize val , String val)

Returns¶

(USize val , String val)