public string Evaluate(AstNode ast) { return this.Visit<string>(ast); }
protected override object Default(AstNode node) { return null; }
private Format(AstNode ast) { this.ast = ast; }
public string Evaluate(AstNode ast) { return this.Visit<string>(ast); }
protected override object Default(AstNode node) { return null; }
private Format(AstNode ast) { this.ast = ast; }