Function getReferencedFileLocation

test/fixtures/snapshot/typescript.js:116359–116388

(getSourceFileByPath, ref)

    ts.isReferenceFileLocation = isReferenceFileLocation;
    /*@internal*/
    function getReferencedFileLocation(getSourceFileByPath, ref) {
        var _a, _b, _c;
        var _d, _e, _f, _g;
        var file = ts.Debug.checkDefined(getSourceFileByPath(ref.file));
        var kind = ref.kind, index = ref.index;
        var pos, end, packageId, resolutionMode;
        switch (kind) {
            case ts.FileIncludeKind.Import:
                var importLiteral = getModuleNameStringLiteralAt(file, index);
                packageId = (_e = (_d = file.resolvedModules) === null || _d === void 0 ? void 0 : _d.get(importLiteral.text, getModeForResolutionAtIndex(file, index))) === null || _e === void 0 ? void 0 : _e.packageId;
                if (importLiteral.pos === -1)
                    return { file: file, packageId: packageId, text: importLiteral.text };
                pos = ts.skipTrivia(file.text, importLiteral.pos);
                end = importLiteral.end;
                break;
            case ts.FileIncludeKind.ReferenceFile:
                (_a = file.referencedFiles[index], pos = _a.pos, end = _a.end);
                break;
            case ts.FileIncludeKind.TypeReferenceDirective:
                (_b = file.typeReferenceDirectives[index], pos = _b.pos, end = _b.end, resolutionMode = _b.resolutionMode);
                packageId = (_g = (_f = file.resolvedTypeReferenceDirectiveNames) === null || _f === void 0 ? void 0 : _f.get(ts.toFileNameLowerCase(file.typeReferenceDirectives[index].fileName), resolutionMode || file.impliedNodeFormat)) === null || _g === void 0 ? void 0 : _g.packageId;
                break;
            case ts.FileIncludeKind.LibReferenceDirective:
                (_c = file.libReferenceDirectives[index], pos = _c.pos, end = _c.end);
                break;
            default:
                return ts.Debug.assertNever(kind);
        }
        return { file: file, pos: pos, end: end, packageId: packageId };
    }
    ts.getReferencedFileLocation = getReferencedFileLocation;
    /**
     * Determines if program structure is upto date or needs to be recreated