_Core/Lang/Plugins/Parser/UsePlugin.cs

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


namespace ComLib.Lang.Extensions
{

    /* *************************************************************************
    <doc:example>	
    // Use plugin allows the reuse of other script files and/or system namespaces
    
    
    </doc:example>
    ***************************************************************************/

    /// <summary>
    /// Combinator for handling boolean values in differnt formats (yes, Yes, no, No, off Off, on On).
    /// </summary>
    public class UseLexPlugin : LexPlugin
    {
        /// <summary>
        /// Initialize
        /// </summary>
        public UseLexPlugin()
        {
            _tokens = new string[] { "use" };
        }


        /// <summary>
        /// The grammer for the function declaration
        /// </summary>
        public override string Grammer
        {
            get { return "use ( filepath | relative_file_path | environment_var_file_path | sys_namespace )"; }
        }


        /// <summary>
        /// Examples
        /// </summary>
        public override string[] Examples
        {
            get
            {
                return new string[]
                {
                    @"use c:\scripts\tasks.fl",
                    @"use \scripts\tasks.fl",
                    @"use ..\scripts\tasks.fl",
                    @"use env.fshome\tasks.fl",
                    @"use sys.io"
                };
            }
        }