Function getPackageScopeForPath

test/fixtures/snapshot/typescript.js:43750–43772

(fileName, packageJsonInfoCache, host, options)

     */
    /*@internal*/
    function getPackageScopeForPath(fileName, packageJsonInfoCache, host, options) {
        var state = {
            host: host,
            compilerOptions: options,
            traceEnabled: isTraceEnabled(options, host),
            failedLookupLocations: [],
            packageJsonInfoCache: packageJsonInfoCache,
            features: 0,
            conditions: [],
            requestContainingDirectory: undefined,
            reportDiagnostic: ts.noop
        };
        var parts = ts.getPathComponents(fileName);
        parts.pop();
        while (parts.length > 0) {
            var pkg = getPackageJsonInfo(ts.getPathFromPathComponents(parts), /*onlyRecordFailures*/ false, state);
            if (pkg) {
                return pkg;
            }
            parts.pop();
        }
        return undefined;
    }
    ts.getPackageScopeForPath = getPackageScopeForPath;
    /*@internal*/
    function getPackageJsonInfo(packageDirectory, onlyRecordFailures, state) {