`strconv.FormatInt` or `strconv.FormatUint` and magic numbers ?

[butuzov]

Become curious: should any number (within consition 2 <= n <= 36) be considered as magic number if used in strconv.FormatInt or strconv.FormatUint ?

[breml]

I have the same issue with strconv.ParseFloat, where the argument bitSize is considered as magic number even though the only two valid values are 32 and 64.

[solokirrik]

@butuzov @breml

got same issue with gomnd / staticcheck

.....go:413:53: mnd: Magic number: 64, in <argument> detected (gomnd)
                lon, err := strconv.ParseFloat(*addr.Data.GeoLon, 64)
                                                                  ^
....go:91:43: SA1030: 'fmt' argument is invalid: unknown format '\n' (staticcheck)
		lat := strconv.FormatFloat(*ts.Lot.Lat, 10, 5, 64)
		                                        ^

Rollback to golangci-lint v1.40.1 helped

1. remove currently installed golangci-lint
2. install v1.40.1 curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.40.1

[butuzov]

@solokirrik bad advice considering improvements in 1.43 and backwards compatibility for go versions.

[solokirrik]

@butuzov agree, but that's how it works now wo PR in go-mnd

[butuzov]

Before PR we might need a comment from @tommy-muehle.

[butuzov]

and looks like a way to ignore such patterns was just added

[solokirrik]

@tommy-muehle could you please tag a new version with built-in functions fix? #29

[butuzov]

+1 to @solokirrik, because support to ignored-functions just landed to golangci-lint json schema (but not golangci-lint itself)

[tommy-muehle]

Sure. Thanks for the heads up @solokirrik @butuzov !