Class Scanner

Inheritance
System.Object
Scanner
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: TinyPG
Assembly: OpenSilver.Compiler.TypeScriptDefToCSharp.dll
Syntax
public class Scanner

Constructors

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Scanner(Action<String>)

Declaration
public Scanner(Action<string> methodToUpdateProgress)
Parameters
Type Name Description
System.Action<System.String> methodToUpdateProgress

Fields

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CurrentColumn

Declaration
public int CurrentColumn
Field Value
Type Description
System.Int32
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CurrentLine

Declaration
public int CurrentLine
Field Value
Type Description
System.Int32
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CurrentPosition

Declaration
public int CurrentPosition
Field Value
Type Description
System.Int32
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EndPos

Declaration
public int EndPos
Field Value
Type Description
System.Int32
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Input

Declaration
public string Input
Field Value
Type Description
System.String
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Patterns

Declaration
public Dictionary<TokenType, Regex> Patterns
Field Value
Type Description
System.Collections.Generic.Dictionary<TokenType, System.Text.RegularExpressions.Regex>
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Skipped

Declaration
public List<Token> Skipped
Field Value
Type Description
System.Collections.Generic.List<Token>
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StartPos

Declaration
public int StartPos
Field Value
Type Description
System.Int32

Methods

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GetToken(TokenType)

Declaration
public Token GetToken(TokenType type)
Parameters
Type Name Description
TokenType type
Returns
Type Description
Token
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Init(String)

Declaration
public void Init(string input)
Parameters
Type Name Description
System.String input
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LookAhead(TokenType[])

returns token with longest best match

Declaration
public Token LookAhead(params TokenType[] expectedtokens)
Parameters
Type Name Description
TokenType[] expectedtokens
Returns
Type Description
Token
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Scan(TokenType[])

executes a lookahead of the next token and will advance the scan on the input string

Declaration
public Token Scan(params TokenType[] expectedtokens)
Parameters
Type Name Description
TokenType[] expectedtokens
Returns
Type Description
Token

Extension Methods