JsonParser Class
Represents a parser for the JSON language.
public class JsonParser : LLParserBase, ILLParser, IParser, IKeyedObject- Inheritance:
- object ParserBase LLParserBase object
- Implements:
- ILLParser IParser IKeyedObject
Constructors
JsonParser(Grammar?)
Represents a parser for the JSON language.
public JsonParser(Grammar? grammar = null)| Parameter | Type | Description |
|---|---|---|
| grammar | Grammar | The optional Grammar instance to use, with a new JsonGrammar being created if none is specified. |
Properties
AreCommentsSupported
Indicates whether comments can recognized and tokenized by the lexer created in CreateTokenReader(ITextBufferReader).
public bool AreCommentsSupported { get; set; }Property Value
- bool:
The default value is
false.
Remarks
Comments are not supported by standard JSON, and are therefore lexer support is not enabled by default.
However JavaScript style comments are supported by Microsoft's JSONC (JSON with Comments) variant.
Set this property to true to allow the lexer to recognize comment tokens.
Methods
CreateParseData(IParseRequest, IParserState)
Creates an IParseData for the specified IParserState, after the parse operation has completed.
protected override IParseData? CreateParseData(IParseRequest request, IParserState state)| Parameter | Type | Description |
|---|---|---|
| request | IParseRequest | The IParseRequest that contains data about the requested parsing operation. |
| state | IParserState | The IParserState to examine. |
Returns
CreateTokenReader(ITextBufferReader)
Creates an ITokenReader that is used by the parser to read through tokens.
public override ITokenReader CreateTokenReader(ITextBufferReader reader)| Parameter | Type | Description |
|---|---|---|
| reader | ITextBufferReader | The ITextBufferReader that provides access to the text buffer. |
Returns
InitializeParserState(IParserState, IParseRequest)
Initializes the IParserState, allowing its CustomData property to be configured based on data from the IParseRequest, immediately prior to the parse operation running.
protected override void InitializeParserState(IParserState state, IParseRequest request)| Parameter | Type | Description |
|---|---|---|
| state | IParserState | The IParserState to initialize. |
| request | IParseRequest | The IParseRequest that initiated the parse operation. |
Inherited Members
- LLParserBase.CreateParserState(ITokenReader, IAstNodeBuilder, ITextSnapshot)
- LLParserBase.InitializeParseData(LLParseData, IParserState)
- LLParserBase.Parse(IParseRequest)
- LLParserBase.Grammar
- ParserBase.Key
- object.GetType()
- object.MemberwiseClone()
- object.ToString()
- object.Equals(object)
- object.Equals(object, object)
- object.ReferenceEquals(object, object)
- object.GetHashCode()