System.CommandLine.Parsing Namespace   
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Provides types and methods for parsing command-line input, including arguments, options, commands, and tokens.
Classes
| ArgumentResult | A result produced when parsing an Argument. | 
| CommandLineParser | Parses command line input. | 
| CommandLineStringSplitter | Splits a string based on whitespace and quotation marks | 
| CommandResult | A result produced when parsing a Command. | 
| DirectiveResult | A result produced when parsing an Directive. | 
| OptionResult | A result produced when parsing an Option. | 
| ParseError | Describes an error that occurs while parsing command line input. | 
| Parser | Parses command line input. | 
| ParseResult | Describes the results of parsing a command line input based on a specific parser configuration. | 
| ParseResultExtensions | Provides extension methods for parse results. | 
| ParserExtensions | Provides extension methods for parsers. | 
| SymbolResult | A result produced during parsing for a specific symbol. | 
| Token | A unit of significant text on the command line. | 
Enums
| TokenType | Identifies the type of a Token. | 
Delegates
| ParseArgument<T> | Performs custom parsing of an argument. | 
| TryReplaceToken | Replaces a token with one or more other tokens prior to parsing. | 
| ValidateSymbolResult<T> | A delegate used to validate symbol results during parsing. |