Constructors
				
					
					constructor
					
					
						- 
							
							Parameters
								- 
									Optional targetExpression: any
 
Properties
				
					
					Private _exps
					_exps: any[]
					
				
				
					
					Private _targetExp
					_targetExp: any
					
				
				
					
					Static pool
					pool: Pool<__type>
					
				
			
			
				Methods
				
					
					append
					
						- append(key: any, expression: any): void
writeCode
					
						- writeCode(codeArray: any): void