in lib/metric-config-parser/metric_config_parser/config.py [0:0]
def get_metric_definition(self, slug: str, app_name: str) -> Optional[MetricDefinition]:
for definition in self.definitions:
if app_name == definition.platform:
for metric_slug, metric in definition.spec.metrics.definitions.items():
if metric_slug == slug:
return metric
return None