load static method
Parses path, or the default location.
Throws FormatException naming the field that was missing, rather than letting a partial config reach the SDK and fail as an opaque init error.
Implementation
static GoogleServicesConfig load([String? path]) {
final file = File(resolvePath(path));
if (!file.existsSync()) {
throw FileSystemException('no google-services.json', file.path);
}
return parse(file.readAsStringSync(), source: file.path);
}