MJ Hamster
创建页面，内容为“// Source: https://github.com/wikimedia/mediawiki-skins-Vector/blob/master/resources/skins.vector.js/sectionObserver.js →* @module SectionObserver： →* * @callback OnIntersection * @param {HTMLElement} element The section that triggered the new intersection change.： /** * @typedef {Object} SectionObserverProps * @property {NodeList} elements A list of HTML elements to observe for * intersection changes. This list can be updated through the `elemen…”