From Test-Scratch-Wiki

新增项目 () ()
新增項目 () \( [ v] \)
类别 清单类积木
形状 条形积木
加入于 1.3

The Add () to () 积木 is a 清单类积木 and a 条形积木. The block adds an item onto the end of the specified 清单, the item containing the given text.

用法示例

In many 专案, lists continuously record 变量s; the record consists of the variable's current value continuously being added to the list. For the list to add more to its record, items need to be added; this block can do the job.

Some common uses for the Add () to () block:

  • Adding information to a record-keeping list
當收到訊息 [game end v]
新增項目 (score) \( [previous scores v] \)
  • Adding a message to a display
詢問 [What would you like to post?] 並等待
新增項目 (詢問的答案) \( [dialog v] \)
  • Submitting objects into a list
當 @greenflag 被點擊
重複無限次 
  如果 <<[空白 v] 鍵被按下?> 且 <碰到 [apple v] ?>> 那麼 
    如果 <<清單 [fruits v] 包含 [apple] ?> 不成立> 那麼 
      新增項目 [apple] \( [fruits v] \)
    end
    等待直到 <<[空白 v] 鍵被按下?> 不成立>
  end
end

应用

Main article: List of Block Workarounds

This block can be replicated with the following code:

添加 [item] 為第 (last v) 項\( [list v] \)

参见

— the version for 字串

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