metricdatasourcehelper

name	metricdatasourcehelper
description	Skill for the MetricDatasourceHelper area of metrics-drilldown. 22 symbols across 7 files.

MetricDatasourceHelper

22 symbols | 7 files | Cohesion: 78%

When to Use

• Working with code in src/
• Understanding how limitAdhocProviders, getClosestScopesFacade, ScopesFacade work
• Modifying metricdatasourcehelper-related functionality

Key Files

File	Symbols
src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	getRuntimeDatasource, getMetadataForMetric, fetchRecentMetrics, getTagKeys, getTagValues (+9)
src/shared/utils/utils.trail.ts	getQueries, limitAdhocProviders
src/shared/utils/utils.scopes.ts	getClosestScopesFacade, ScopesFacade
src/AppDataTrail/header/PluginInfo/PluginInfo.tsx	InfoMenu
src/AppDataTrail/DataTrail.tsx	DataTrail
src/test/mocks/datasource.ts	MockDataSourceSrv
src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.test.ts	setup

Entry Points

Start here when exploring this area:

• limitAdhocProviders (Function) — src/shared/utils/utils.trail.ts:78
• getClosestScopesFacade (Function) — src/shared/utils/utils.scopes.ts:7
• ScopesFacade (Class) — src/shared/utils/utils.scopes.ts:24
• DataTrail (Class) — src/AppDataTrail/DataTrail.tsx:96
• MockDataSourceSrv (Class) — src/test/mocks/datasource.ts:84

Key Symbols

Symbol	Type	File	Line
ScopesFacade	Class	src/shared/utils/utils.scopes.ts	24
DataTrail	Class	src/AppDataTrail/DataTrail.tsx	96
MockDataSourceSrv	Class	src/test/mocks/datasource.ts	84
MetricDatasourceHelper	Class	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	32
limitAdhocProviders	Function	src/shared/utils/utils.trail.ts	78
getClosestScopesFacade	Function	src/shared/utils/utils.scopes.ts	7
getRuntimeDatasource	Method	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	44
getMetadataForMetric	Method	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	82
fetchRecentMetrics	Method	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	131
getTagKeys	Method	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	161
getTagValues	Method	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	176
getPrometheusBuildInfo	Method	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	302
init	Method	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	52
reset	Method	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	57
fetchMetricsMetadata	Method	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	110
getQueries	Function	src/shared/utils/utils.trail.ts	57
unwrapQuotes	Function	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	364
isWrappedInQuotes	Function	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	371
InfoMenu	Function	src/AppDataTrail/header/PluginInfo/PluginInfo.tsx	38
getQueryMetricsMetadata	Function	src/AppDataTrail/MetricDatasourceHelper/MetricDatasourceHelper.ts	376

Execution Flows

Flow	Type	Steps
OnActivate → IsPrometheusDataSource	cross_community	6
OnActivate → GetQueryMetricsMetadata	cross_community	5
OnActivate → GetLoadMetricsMetadata	cross_community	5
MetricFindQuery → IsPrometheusDataSource	cross_community	5

Connected Areas

Area	Connections
Breakdown	1 calls
AppDataTrail	1 calls
Labels	1 calls

How to Explore

1. gitnexus_context({name: "limitAdhocProviders"}) — see callers and callees
2. gitnexus_query({query: "metricdatasourcehelper"}) — find related execution flows
3. Read key files listed above for implementation details