gci: Parse the settings more similarly to the cli #2217
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The gci command line parses the -local flag using the gci.ParseLocalFlag helper function, which is different than strings.Split (which golangci-lint uses) in that it handles the empty string (which golangci-lint separately handles) and that it handles empty entries in the list (which golangci-lint does not handle). For example, the gci command line parses "-local foo,,bar" as the list ["foo", "bar"], but golangci-lint parses the YAML "local-prefixes: foo,,bar" as the list ["foo", "", "bar"]. This is a silly discrepancy to have; just use the gci.ParseLocalFlag helper function!
SVilgelm
approved these changes
Sep 3, 2021
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The gci command line parses the -local flag using the
gci.ParseLocalFlaghelper function,which is different than
strings.Split(which golangci-lint uses) in that it handles the empty string (which golangci-lint separately handles)and that it handles empty entries in the list (which golangci-lint does not handle).
For example, the gci command line parses
"-local foo,,bar"as the list["foo", "bar"], but golangci-lint parses the YAML"local-prefixes: foo,,bar"as the list["foo", "", "bar"].This is a silly discrepancy to have; just use the
gci.ParseLocalFlaghelper function!