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fix(fuse): prevent indices highlight of a single char

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This commit is contained in:
Benjamin Canac
2024-08-22 16:57:05 +02:00
parent 1ef977fb8c
commit 7b278b041c
1 changed files with 6 additions and 1 deletions
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7
src/runtime/utils/fuse.ts
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@@ -33,12 +33,17 @@ function truncateHTMLFromStart(html: string, maxLength: number) {
} }
export function highlight<T>(item: T & { matches?: FuseResult<T>['matches'] }, searchTerm: string, forceKey?: string, omitKeys?: string[]) { export function highlight<T>(item: T & { matches?: FuseResult<T>['matches'] }, searchTerm: string, forceKey?: string, omitKeys?: string[]) {
const generateHighlightedText = (value: FuseResultMatch['value'], indices: FuseResultMatch['indices'] = []) => { function generateHighlightedText(value: FuseResultMatch['value'], indices: FuseResultMatch['indices'] = []) {
value = value || '' value = value || ''
let content = '' let content = ''
let nextUnhighlightedRegionStartingIndex = 0 let nextUnhighlightedRegionStartingIndex = 0
indices.forEach((region) => { indices.forEach((region) => {
// skip if region is a single character
if (region.length === 2 && region[0] === region[1]) {
return
}
const lastIndiceNextIndex = region[1] + 1 const lastIndiceNextIndex = region[1] + 1
const isMatched = (lastIndiceNextIndex - region[0]) >= searchTerm.length const isMatched = (lastIndiceNextIndex - region[0]) >= searchTerm.length