| | |
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| | | let index: Document<Item> | undefined = undefined |
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| | | |
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| | | const contextWindowWords = 30 |
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| | | const numSearchResults = 5 |
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| | | function highlight(searchTerm: string, text: string, trim?: boolean) { |
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| | | // try to highlight longest tokens first |
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| | | const tokenizedTerms = searchTerm.split(/\s+/).filter(t => t !== "").sort((a, b) => b.length - a.length) |
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| | |
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| | | |
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| | | function onType(e: HTMLElementEventMap["input"]) { |
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| | | const term = (e.target as HTMLInputElement).value |
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| | | const searchResults = index?.search(term, 5) ?? [] |
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| | | const searchResults = index?.search(term, numSearchResults) ?? [] |
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| | | const getByField = (field: string): string[] => { |
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| | | const results = searchResults.filter((x) => x.field === field) |
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| | | return results.length === 0 ? [] : [...results[0].result] as string[] |
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