Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'array-last' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
const aliveInstance = cacheMap.get(cacheId)
const maybeDeadInstance = li.nextElementSibling
if (maybeDeadInstance?.matches(`.${CLASSNAME_CONTAINER}`)) {
maybeDeadInstance.replaceWith(aliveInstance)
}
return
}
const replyLink = select('.stamp .reply a', li)
const props = {
type: replyLink.textContent.startsWith('转自')
? 'repost'
: 'reply',
initialStatusId: arrayLast(replyLink.href.split('/')),
}
preactRender(, instance => {
// 调整插入位置
li.after(instance)
cacheMap.set(cacheId, instance)
})
}
key () {
return last(this.path.split('/')) || null
}
toString () {
const headers = { 'X-Requested-With': 'XMLHttpRequest' }
const response = await wretch(url).query(data).headers(headers).get().json()
const document = parseHTML(response.data.timeline)
const statuses = Array.from(document.body.children)
const latestStatusMatchingKeyword = statuses[0]
const latestFilteredStatus = statuses.find(li => !isPotentiallyReadStatus(li, loggedInUserId))
if (!latestStatusMatchingKeyword) return null
if (latestFilteredStatus) return latestFilteredStatus
if (pageNumber >= MAX_PAGES_TO_SEARCH) return null
const nextPageStatus = await searchKeyword(
loggedInUserId,
keyword,
pageNumber + 1,
extractStatusId(arrayLast(statuses)),
)
if (nextPageStatus) return nextPageStatus
if (pageNumber > 1) return null
return latestStatusMatchingKeyword
}
export default function expansionArithmetic(state, source) {
const char = source && source.shift();
const xp = last(state.expansion);
if (char === ')' && state.current.slice(-1)[0] === ')') {
return {
nextReduction: state.previousReducer,
nextState: state
.appendChar(char)
.replaceLastExpansion({
type: 'arithmetic_expansion',
expression: xp.value.slice(0, -1),
loc: Object.assign({}, xp.loc, {end: state.loc.current})
})
.deleteLastExpansionValue()
};
}
if (char === undefined) {
export default function expansionSpecialParameter(state, source) {
const char = source && source.shift();
const xp = last(state.expansion);
return {
nextReduction: state.previousReducer,
nextState: state.appendChar(char).replaceLastExpansion({
parameter: char,
type: 'parameter_expansion',
loc: Object.assign({}, xp.loc, {end: state.loc.current})
})
};
}
export default function expansionSpecialParameter(state, char) {
const xp = last(state.expansion);
const newXp = {
...xp,
parameter: char,
type: 'parameter_expansion',
loc: {...xp.loc, end: state.loc.current}
};
const expansion = state.expansion
.slice(0, -1)
.concat(newXp);
return {
nextReduction: state.previousReducer,
nextState: {...state, current: state.current + char, expansion}
};