clerk: internal/linter/rule_undeclared

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

Oleksandr Smirnov perf: lsp: dedupe and group diagnostics without string keys..., 1 month ago

package linter

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

// UndeclaredCommodity flags amounts that reference a commodity not declared via `commodity` directive.
type UndeclaredCommodity struct{}

func (UndeclaredCommodity) ID() RuleID         { return "undeclared-commodity" }
func (UndeclaredCommodity) Severity() Severity { return SeverityWarning }
func (u *UndeclaredCommodity) CheckJournal(an *analyzer.Analysis) []Find {
	var finds []Find
	for name, info := range an.Commodities {
		if len(info.Directives) > 0 {
			continue
		}
		for _, usage := range info.Usages {
			finds = append(finds, Find{
				Code:     u.ID(),
				Severity: u.Severity(),
				Span:     usage.Amount.Span,
				Message:  "undeclared commodity: " + name,
			})
		}
	}
	return finds
}

1	package linter
2
3	import (
4	"olexsmir.xyz/clerk/internal/analyzer"
5	)
6
7	// UndeclaredCommodity flags amounts that reference a commodity not declared via `commodity` directive.
8	type UndeclaredCommodity struct{}
9
10	func (UndeclaredCommodity) ID() RuleID { return "undeclared-commodity" }
11	func (UndeclaredCommodity) Severity() Severity { return SeverityWarning }
12	func (u UndeclaredCommodity) CheckJournal(an analyzer.Analysis) []Find {
13	var finds []Find
14	for name, info := range an.Commodities {
15	if len(info.Directives) > 0 {
16	continue
17	}
18	for _, usage := range info.Usages {
19	finds = append(finds, Find{
20	Code: u.ID(),
21	Severity: u.Severity(),
22	Span: usage.Amount.Span,
23	Message: "undeclared commodity: " + name,
24	})
25	}
26	}
27	return finds
28	}