Function completionInfoFromData

test/fixtures/snapshot/typescript.js:132295–132346

(sourceFile, host, program, compilerOptions, log, completionData, preferences, formatContext, position)

            return (location === null || location === void 0 ? void 0 : location.kind) === 79 /* SyntaxKind.Identifier */ ? ts.createTextSpanFromNode(location) : undefined;
        }
        function completionInfoFromData(sourceFile, host, program, compilerOptions, log, completionData, preferences, formatContext, position) {
            var symbols = completionData.symbols, contextToken = completionData.contextToken, completionKind = completionData.completionKind, isInSnippetScope = completionData.isInSnippetScope, isNewIdentifierLocation = completionData.isNewIdentifierLocation, location = completionData.location, propertyAccessToConvert = completionData.propertyAccessToConvert, keywordFilters = completionData.keywordFilters, literals = completionData.literals, symbolToOriginInfoMap = completionData.symbolToOriginInfoMap, recommendedCompletion = completionData.recommendedCompletion, isJsxInitializer = completionData.isJsxInitializer, isTypeOnlyLocation = completionData.isTypeOnlyLocation, isJsxIdentifierExpected = completionData.isJsxIdentifierExpected, isRightOfOpenTag = completionData.isRightOfOpenTag, importCompletionNode = completionData.importCompletionNode, insideJsDocTagTypeExpression = completionData.insideJsDocTagTypeExpression, symbolToSortTextMap = completionData.symbolToSortTextMap, hasUnresolvedAutoImports = completionData.hasUnresolvedAutoImports;
            // Verify if the file is JSX language variant
            if (ts.getLanguageVariant(sourceFile.scriptKind) === 1 /* LanguageVariant.JSX */) {
                var completionInfo = getJsxClosingTagCompletion(location, sourceFile);
                if (completionInfo) {
                    return completionInfo;
                }
            }
            var entries = ts.createSortedArray();
            if (isUncheckedFile(sourceFile, compilerOptions)) {
                var uniqueNames = getCompletionEntriesFromSymbols(symbols, entries, 
                /*replacementToken*/ undefined, contextToken, location, sourceFile, host, program, ts.getEmitScriptTarget(compilerOptions), log, completionKind, preferences, compilerOptions, formatContext, isTypeOnlyLocation, propertyAccessToConvert, isJsxIdentifierExpected, isJsxInitializer, importCompletionNode, recommendedCompletion, symbolToOriginInfoMap, symbolToSortTextMap, isJsxIdentifierExpected, isRightOfOpenTag);
                getJSCompletionEntries(sourceFile, location.pos, uniqueNames, ts.getEmitScriptTarget(compilerOptions), entries);
            }
            else {
                if (!isNewIdentifierLocation && (!symbols || symbols.length === 0) && keywordFilters === 0 /* KeywordCompletionFilters.None */) {
                    return undefined;
                }
                getCompletionEntriesFromSymbols(symbols, entries, 
                /*replacementToken*/ undefined, contextToken, location, sourceFile, host, program, ts.getEmitScriptTarget(compilerOptions), log, completionKind, preferences, compilerOptions, formatContext, isTypeOnlyLocation, propertyAccessToConvert, isJsxIdentifierExpected, isJsxInitializer, importCompletionNode, recommendedCompletion, symbolToOriginInfoMap, symbolToSortTextMap, isJsxIdentifierExpected, isRightOfOpenTag);
            }
            if (keywordFilters !== 0 /* KeywordCompletionFilters.None */) {
                var entryNames_1 = new ts.Set(entries.map(function (e) { return e.name; }));
                for (var _i = 0, _a = getKeywordCompletions(keywordFilters, !insideJsDocTagTypeExpression && ts.isSourceFileJS(sourceFile)); _i < _a.length; _i++) {
                    var keywordEntry = _a[_i];
                    if (isTypeOnlyLocation && ts.isTypeKeyword(ts.stringToToken(keywordEntry.name)) || !entryNames_1.has(keywordEntry.name)) {
                        ts.insertSorted(entries, keywordEntry, compareCompletionEntries, /*allowDuplicates*/ true);
                    }
                }
            }
            var entryNames = new ts.Set(entries.map(function (e) { return e.name; }));
            for (var _b = 0, _c = getContextualKeywords(contextToken, position); _b < _c.length; _b++) {
                var keywordEntry = _c[_b];
                if (!entryNames.has(keywordEntry.name)) {
                    ts.insertSorted(entries, keywordEntry, compareCompletionEntries, /*allowDuplicates*/ true);
                }
            }
            for (var _d = 0, literals_1 = literals; _d < literals_1.length; _d++) {
                var literal = literals_1[_d];
                ts.insertSorted(entries, createCompletionEntryForLiteral(sourceFile, preferences, literal), compareCompletionEntries, /*allowDuplicates*/ true);
            }
            return {
                flags: completionData.flags,
                isGlobalCompletion: isInSnippetScope,
                isIncomplete: preferences.allowIncompleteCompletions && hasUnresolvedAutoImports ? true : undefined,
                isMemberCompletion: isMemberCompletionKind(completionKind),
                isNewIdentifierLocation: isNewIdentifierLocation,
                optionalReplacementSpan: getOptionalReplacementSpan(location),
                entries: entries,
            };
        }
        function isUncheckedFile(sourceFile, compilerOptions) {
            return ts.isSourceFileJS(sourceFile) && !ts.isCheckJsEnabledForFile(sourceFile, compilerOptions);
        }