Rosetta.Translation.VariableDeclarationTranslationUnit.Translate C# (CSharp) Method

        public virtual string Translate()
        {
            FormatWriter writer = new FormatWriter()
            {
                Formatter = this.Formatter
            };

            // TODO: Improve this logic to make it more readable and efficient
            if (this.type != null)
            {
                if (this.Expression == null)
                {
                    // [var ]<name> : <type>
                    writer.Write("{0}{1} {2} {3}",
                        text => ClassDeclarationCodePerfect.RefineDeclaration(text),
                        this.shouldRenderDeclarationKeyword ? Lexems.VariableDeclaratorKeyword + " " : string.Empty,
                        this.names[0].Translate(),
                        Lexems.Colon,
                        this.type.Translate());
                }
                else
                {
                    // [var ]<name> : <type> = <expression>
                    writer.Write("{0}{1} {2} {3} {4} {5}",
                        text => ClassDeclarationCodePerfect.RefineDeclaration(text),
                        this.shouldRenderDeclarationKeyword ? Lexems.VariableDeclaratorKeyword + " " : string.Empty,
                        this.names[0].Translate(),
                        Lexems.Colon,
                        this.type.Translate(),
                        Lexems.EqualsSign,
                        this.Expression.Translate());
                }
            }
            else
            {
                if (this.Expression == null)
                {
                    // var <name>
                    writer.Write("{0} {1}",
                        text => ClassDeclarationCodePerfect.RefineDeclaration(text),
                        Lexems.VariableDeclaratorKeyword,
                        this.names[0].Translate());
                }
                else
                {
                    // var <name> = <expression>
                    writer.Write("{0} {1} {2} {3}",
                        text => ClassDeclarationCodePerfect.RefineDeclaration(text),
                        Lexems.VariableDeclaratorKeyword,
                        this.names[0].Translate(),
                        Lexems.EqualsSign,
                        this.Expression.Translate());
                }
            }

            return writer.ToString();
        }