研究调查问卷:请告诉我们您使用 Blockly 的体验
开始调查问卷
blockly >屏蔽 >getCommentText
返回此块的注释(如果没有注释,则返回 null)。
Signature:
getCommentText(): string | null;
返回:
字符串 |null
屏蔽的评论。
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最后更新时间 (UTC):2024-08-21。
[null,null,["最后更新时间 (UTC):2024-08-21。"],[[["This method returns the text content of a comment associated with a specific block."],["If the block doesn't have a comment, the method will return null instead of a string."],["The method signature indicates it takes no input and returns either a string (the comment) or null."]]],["The `Block.getCommentText()` method retrieves the text of a comment associated with a block. It returns a string containing the comment's content if a comment exists. If no comment is present, the method returns `null`. This method's output is either a string or a null value, specifically representing the block's comment text.\n"]]