clerk: internal/linter/rules.go (a1448b5)

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

Oleksandr Smirnov lint: add unused-account rule, 19 days ago

package linter

import (
	"olexsmir.xyz/clerk/journal/ast"

	"olexsmir.xyz/clerk/journal/semantic"
)

type RuleID string

// Rule is the best interface that every rule must implement.
type Rule interface {
	ID() RuleID
	Severity() Severity
}

// EntryChecker implements per-entry linting.
type EntryChecker interface {
	Rule
	CheckEntry(entry ast.Entry) []Find
}

// JournalChecker implements whole-journal linting using the semantic context.
type JournalChecker interface {
	Rule
	CheckJournal(ctx *semantic.Context) []Find
}

// Rules is list of all available rules.
var Rules = []Rule{
	&ParseError{},
	&EmptyPostings{},
	&OmittedPrecision{},
	&MissingCommodity{},
	&MissingStatus{},
	&MissingPayee{},
	&AccountDepthLimit{MaxDepth: 4},
	&MultipleOmittedAmounts{},
	&OrderDate{},
	&DuplicatedAccount{},
	&DuplicatedCommodity{},
	&UndeclaredCommodity{},
	&UndeclaredAccount{},
	&UnbalancedTransaction{},
	&UnusedAccount{},
}

1	package linter
2
3	import (
4	"olexsmir.xyz/clerk/journal/ast"
5
6	"olexsmir.xyz/clerk/journal/semantic"
7	)
8
9	type RuleID string
10
11	// Rule is the best interface that every rule must implement.
12	type Rule interface {
13	ID() RuleID
14	Severity() Severity
15	}
16
17	// EntryChecker implements per-entry linting.
18	type EntryChecker interface {
19	Rule
20	CheckEntry(entry ast.Entry) []Find
21	}
22
23	// JournalChecker implements whole-journal linting using the semantic context.
24	type JournalChecker interface {
25	Rule
26	CheckJournal(ctx *semantic.Context) []Find
27	}
28
29	// Rules is list of all available rules.
30	var Rules = []Rule{
31	&ParseError{},
32	&EmptyPostings{},
33	&OmittedPrecision{},
34	&MissingCommodity{},
35	&MissingStatus{},
36	&MissingPayee{},
37	&AccountDepthLimit{MaxDepth: 4},
38	&MultipleOmittedAmounts{},
39	&OrderDate{},
40	&DuplicatedAccount{},
41	&DuplicatedCommodity{},
42	&UndeclaredCommodity{},
43	&UndeclaredAccount{},
44	&UnbalancedTransaction{},
45	&UnusedAccount{},
46	}