_Core/Lang/Plugins/Parser/WordsPlugin.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using ComLib.Lang;


namespace ComLib.Lang.Extensions
{

    /* *************************************************************************
    <doc:example>	
    // Words plugin enables the registration of custom text/words into the language
    // which are then immediately available for use. 
    // They are basically an alternative to not having to surround text in double quotes
    // Only 
    @words( nasdaq, fluent script )
    
    if ( "fluent script" == fluent script ) then
        print( "works" )
    
    </doc:example>
    ***************************************************************************/

    /// <summary>
    /// Combinator for handling swapping of variable values. swap a and b.
    /// </summary>
    public class WordsPlugin : ExprPlugin
    {
        private static string[] _tokens = new string[] { "@" };


        /// <summary>
        /// Intialize.
        /// </summary>
        public WordsPlugin()
        {
            _hasStatementSupport = true;
            _startTokens = _tokens;
        }


        /// <summary>
        /// The grammer for the function declaration
        /// </summary>
        public override string Grammer
        {
            get
            {
                return "@ words '(' <id>* ( ',' <id>* )* ')'";
            }
        }


        /// <summary>
        /// Examples
        /// </summary>
        public override string[] Examples
        {
            get