( staticSuggestions: RenderedSuggestion[], staticSuggestionsKeys: Set<string>, autocompleters: CursorAutocompleter[], userInput: string )
| 25 | } |
| 26 | |
| 27 | async function filterSuggestions( |
| 28 | staticSuggestions: RenderedSuggestion[], |
| 29 | staticSuggestionsKeys: Set<string>, |
| 30 | autocompleters: CursorAutocompleter[], |
| 31 | userInput: string |
| 32 | ): Promise<RenderedSuggestion[]> { |
| 33 | if (autocompleters.length === 0) { |
| 34 | return [] |
| 35 | } |
| 36 | |
| 37 | const dynamicSuggestions: RenderedSuggestion[] = [] |
| 38 | const dynamicSuggestionsKeys: Set<string> = new Set() |
| 39 | for (const autocompleter of autocompleters) { |
| 40 | const prefixSuggestions = await autocompleter.getPrefixSuggestions(userInput) |
| 41 | if (prefixSuggestions) { |
| 42 | if (userInput.length <= 1) { |
| 43 | return prefixSuggestions |
| 44 | } |
| 45 | const options: Fuse.IFuseOptions<RenderedSuggestion> = { |
| 46 | keys: [ |
| 47 | { name: 'exactMatch', weight: 0.8 }, |
| 48 | { name: 'searchTerms', weight: 0.1 }, |
| 49 | { name: 'display', weight: 0.1 }, |
| 50 | ], |
| 51 | isCaseSensitive: true, |
| 52 | threshold: 1.0, |
| 53 | distance: 0, |
| 54 | findAllMatches: false, |
| 55 | fieldNormWeight: 2.0, |
| 56 | } |
| 57 | const suggestions = prefixSuggestions |
| 58 | const fuse = new Fuse(suggestions, options) |
| 59 | const results = fuse.search(userInput).map((res) => res.item) |
| 60 | return results |
| 61 | } |
| 62 | const newDynamicSuggestions = (await autocompleter.getDynamicSuggestions(userInput)).filter((suggestion) => { |
| 63 | const isNew = !staticSuggestionsKeys.has(suggestion.key) && !dynamicSuggestionsKeys.has(suggestion.key) |
| 64 | dynamicSuggestionsKeys.add(suggestion.key) |
| 65 | return isNew |
| 66 | }) |
| 67 | dynamicSuggestions.push(...newDynamicSuggestions) |
| 68 | } |
| 69 | |
| 70 | const options: Fuse.IFuseOptions<RenderedSuggestion> = { |
| 71 | keys: [ |
| 72 | { name: 'exactMatch', weight: 0.8 }, |
| 73 | { name: 'searchTerms', weight: 0.1 }, |
| 74 | { name: 'display', weight: 0.1 }, |
| 75 | ], |
| 76 | isCaseSensitive: true, |
| 77 | distance: 0, |
| 78 | findAllMatches: false, |
| 79 | fieldNormWeight: 2.0, |
| 80 | } |
| 81 | const fuse = new Fuse(staticSuggestions, options) |
| 82 | const results = fuse.search(userInput).map((res) => res.item) |
| 83 | const dynamicFuse = new Fuse(dynamicSuggestions, options) |
| 84 | const dynamicResults = dynamicFuse.search(userInput).map((res) => res.item) |
no test coverage detected