getParam<T> method
Implementation
dynamic getParam<T>(
String paramName,
ParamType type, [
bool isList = false,
]) {
if (futureParamValues.containsKey(paramName)) {
return futureParamValues[paramName];
}
if (!state.allParams.containsKey(paramName)) {
return null;
}
final param = state.allParams[paramName];
// Got parameter from `extras`, so just directly return it.
if (param is! String) {
return param;
}
// Return serialized value.
return deserializeParam<T>(
param,
type,
isList,
);
}