INNER CODE UNIT · Go

annotateFlagPrefix

grafana-cold-storage/phlare · tools/doc-generator/main.go:43

func annotateFlagPrefix(blocks []*parse.ConfigBlock) {
	// Find duplicated blocks
	groups := map[string][]*parse.ConfigBlock{}
	for _, block := range blocks {
		groups[block.Name] = append(groups[block.Name], block)
	}

	// For each duplicated block, we need to fix the CLI flags, because
	// in the documentation each block will be displayed only once but
	// since they're duplicated they will have a different CLI flag
	// prefix, which we want to correctly document.
	for _, group := range groups {
		if len(group) == 1 {
			continue
		}

		// We need to find the CLI flags prefix of each config block. To do it,
		// we pick the first entry from each config block and then find the

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