clerk: internal/linter/rule_duplicated_transaction.go (e2e9e2b27783c07fe5724268bf7ae828b3aacac7)

clerk/internal/linter/rule_duplicated_transaction.go (view raw)

Oleksandr Smirnov lint: add duplicated-transaction, 1 day ago

package linter

import (
	"fmt"

	"olexsmir.xyz/clerk/internal/analyzer"
)

// DuplicatedTransaction flags idnetical transactions.
type DuplicatedTransaction struct{}

func (DuplicatedTransaction) ID() RuleID         { return "duplicated-transaction" }
func (DuplicatedTransaction) Severity() Severity { return SeverityWarning }
func (d *DuplicatedTransaction) CheckJournal(an *analyzer.Analysis) []Find {
	var finds []Find
	for _, txs := range an.TransactionsByKey {
		if len(txs) <= 1 {
			continue
		}
		for _, tx := range txs[1:] {
			finds = append(finds, Find{
				Code:     d.ID(),
				Severity: d.Severity(),
				Message:  fmt.Sprintf("duplicate of transaction at line %d", txs[0].Span.Start.Line),
				Span:     tx.Span,
			})
		}
	}
	return finds
}

1	package linter
2
3	import (
4	"fmt"
5
6	"olexsmir.xyz/clerk/internal/analyzer"
7	)
8
9	// DuplicatedTransaction flags idnetical transactions.
10	type DuplicatedTransaction struct{}
11
12	func (DuplicatedTransaction) ID() RuleID { return "duplicated-transaction" }
13	func (DuplicatedTransaction) Severity() Severity { return SeverityWarning }
14	func (d DuplicatedTransaction) CheckJournal(an analyzer.Analysis) []Find {
15	var finds []Find
16	for _, txs := range an.TransactionsByKey {
17	if len(txs) <= 1 {
18	continue
19	}
20	for _, tx := range txs[1:] {
21	finds = append(finds, Find{
22	Code: d.ID(),
23	Severity: d.Severity(),
24	Message: fmt.Sprintf("duplicate of transaction at line %d", txs[0].Span.Start.Line),
25	Span: tx.Span,
26	})
27	}
28	}
29	return finds
30	}