47 lines
1.4 KiB
Go
47 lines
1.4 KiB
Go
package golinters
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import (
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"strconv"
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"strings"
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"github.com/blizzy78/varnamelen"
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"golang.org/x/tools/go/analysis"
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"github.com/golangci/golangci-lint/pkg/config"
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"github.com/golangci/golangci-lint/pkg/golinters/goanalysis"
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)
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func NewVarnamelen(settings *config.VarnamelenSettings) *goanalysis.Linter {
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analyzer := varnamelen.NewAnalyzer()
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cfg := map[string]map[string]any{}
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if settings != nil {
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vnlCfg := map[string]any{
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"checkReceiver": strconv.FormatBool(settings.CheckReceiver),
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"checkReturn": strconv.FormatBool(settings.CheckReturn),
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"checkTypeParam": strconv.FormatBool(settings.CheckTypeParam),
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"ignoreNames": strings.Join(settings.IgnoreNames, ","),
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"ignoreTypeAssertOk": strconv.FormatBool(settings.IgnoreTypeAssertOk),
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"ignoreMapIndexOk": strconv.FormatBool(settings.IgnoreMapIndexOk),
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"ignoreChanRecvOk": strconv.FormatBool(settings.IgnoreChanRecvOk),
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"ignoreDecls": strings.Join(settings.IgnoreDecls, ","),
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}
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if settings.MaxDistance > 0 {
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vnlCfg["maxDistance"] = strconv.Itoa(settings.MaxDistance)
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}
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if settings.MinNameLength > 0 {
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vnlCfg["minNameLength"] = strconv.Itoa(settings.MinNameLength)
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}
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cfg[analyzer.Name] = vnlCfg
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}
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return goanalysis.NewLinter(
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analyzer.Name,
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"checks that the length of a variable's name matches its scope",
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[]*analysis.Analyzer{analyzer},
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cfg,
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).WithLoadMode(goanalysis.LoadModeTypesInfo)
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}
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