Block.loadExtraState 属性
可选的序列化方法，用于定义如何将块的额外状态（例如变更状态）从兼容 JSON 的内容进行反序列化。这必须与定义 saveExtraState 结合使用。
Signature:
loadExtraState?: (p1: any) => void;
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最后更新时间 (UTC)：2025-07-25。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-07-25。"],[],["The `loadExtraState` property is an optional method used to deserialize a block's extra state, such as its mutation state, from a JSON-compatible format. It works in conjunction with the `saveExtraState` method. This method is defined within the `Block` class and takes a single parameter (`p1`) of any data type. It does not return any value and should define how the extra state should be loaded.\n"]]