/// <summary>
/// Adds the token to the lookup
/// </summary>
/// <param name="token"></param>
public static void AddToLookup(Token token)
{
AllTokens[token.Text] = token;
}
/// <summary>
/// Checks if the token supplied is a math op ( * / + - % )
/// </summary>
/// <param name="token"></param>
/// <returns></returns>
public static bool IsMath(Token token)
{
return MathTokens.ContainsKey(token.Text);
}
/// <summary>
/// Checks if the token is a comparison token ( less lessthan more morethan equal not equal ).
/// </summary>
/// <param name="token"></param>
/// <returns></returns>
public static bool IsCompare(Token token)
{
return CompareTokens.ContainsKey(token.Text);
}
/// <summary>
/// Clones this instance of the token and returns a new instance with the same values.
/// </summary>
/// <returns></returns>
public Token Clone()
{
var token = new Token(this.Kind, this.Type, this.Text, this.Value);
return token;
}
/// <summary>
/// Whether or not the token supplied is a new line.
/// </summary>
/// <param name="token"></param>
/// <returns></returns>
public static bool IsNewLine(Token token)
{
return (token._type == TokenTypes.NewLine || token._type == TokenTypes.NewLine);
}
/// <summary>
/// Sets values from another token.
/// </summary>
/// <param name="t"></param>
internal void SetValues(Token t)
{
_kind = t._kind;
_type = t._type;
}