5 // Cesar Lopez Nataren (cesar@ciencias.unam.mx)
7 // (C) 2003, Cesar Lopez Nataren
11 // Permission is hereby granted, free of charge, to any person obtaining
12 // a copy of this software and associated documentation files (the
13 // "Software"), to deal in the Software without restriction, including
14 // without limitation the rights to use, copy, modify, merge, publish,
15 // distribute, sublicense, and/or sell copies of the Software, and to
16 // permit persons to whom the Software is furnished to do so, subject to
17 // the following conditions:
19 // The above copyright notice and this permission notice shall be
20 // included in all copies or substantial portions of the Software.
22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
33 namespace Microsoft.JScript {
35 public sealed class Typeof : UnaryOp {
42 public static string JScriptTypeof (object value)
44 IConvertible ic = value as IConvertible;
45 TypeCode tc = Convert.GetTypeCode (value, ic);
47 if (Convert.IsNumberTypeCode (tc))
56 if (value is ScriptFunction || value is RegExpObject)
64 case TypeCode.Boolean:
68 Console.WriteLine ("TypeOf, tc = {0}", tc);
71 throw new NotImplementedException ();
74 internal override bool Resolve (IdentificationTable context)
76 throw new NotImplementedException ();
79 internal override bool Resolve (IdentificationTable context, bool no_effect)
81 this.no_effect = no_effect;
82 return Resolve (context);
85 internal override void Emit (EmitContext ec)
87 throw new NotImplementedException ();