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replaceAll方法替换

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This commit is contained in:
tangly1024
2022-03-01 17:35:29 +08:00
parent 46925a7597
commit 5bb730d4c2
1 changed files with 2 additions and 1 deletions
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3
pages/search/[keyword].js
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@@ -60,11 +60,12 @@ export async function getStaticProps ({ params: { keyword } }) {
} }
post.results = [] post.results = []
let hit = false let hit = false
const re = new RegExp(`${keyword}`, 'g')
indexContent.forEach(c => { indexContent.forEach(c => {
const index = c.toLowerCase().indexOf(keyword.toLowerCase()) const index = c.toLowerCase().indexOf(keyword.toLowerCase())
if (index > -1) { if (index > -1) {
hit = true hit = true
const referText = c?.replaceAll(keyword, `<span class='text-red-500'>${keyword}</span>`) const referText = c?.replace(re, `<span class='text-red-500'>${keyword}</span>`)
post.results.push(`<span>${referText}</span>`) post.results.push(`<span>${referText}</span>`)
} else { } else {
post.results.push(`<span>${c}</span>`) post.results.push(`<span>${c}</span>`)