gofmt99%

Gofmt formats Go programs. We run gofmt -s on your code, where -s is for the "simplify" command

• go-packages/image/imageformats/animatedgifs/circles/main.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• go-packages/multipart/fileheader/main.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

go_vet100%

go vet examines Go source code and reports suspicious constructs, such as Printf calls whose arguments do not align with the format string.

No problems detected. Good job!

gocyclo99%

Gocyclo calculates cyclomatic complexities of functions in Go source code. The cyclomatic complexity of a function is calculated according to the following rules: 1 is the base complexity of a function +1 for each 'if', 'for', 'case', '&&' or '||' Go Report Card warns on functions with cyclomatic complexity > 15.

• go-packages/http/listenandservetls/generate_cert/generate_cert.go
  • Line 66: warning: cyclomatic complexity 18 of function main() is high (> 15) (gocyclo)

• go-packages/unicode/unicode/isfuncs/main.go
  • Line 11: warning: cyclomatic complexity 16 of function main() is high (> 15) (gocyclo)

golint90%

Golint is a linter for Go source code.

• go-packages/text/template/basic/main.go
  • Line 22: warning: comment on exported type Recipient should be of the form "Recipient ..." (with optional leading article) (golint)

• go-packages/unicode/utf16/decodes/decode/main.go
  • Line 9: warning: don't use underscores in Go names; var rune_array should be runeArray (golint)

• go-packages/encoding/gob/encodeinterface/main.go
  • Line 11: warning: exported type Pythagoras should have comment or be unexported (golint)
  • Line 15: warning: exported type Point should have comment or be unexported (golint)
  • Line 19: warning: exported method Point.Hypotenuse should have comment or be unexported (golint)

• go-packages/fmt/fprintf/main.go
  • Line 9: warning: exported type Object should have comment or be unexported (golint)

• go-packages/multipart/fileheader/main.go
  • Line 16: warning: exported function Handler should have comment or be unexported (golint)
  • Line 49: warning: should omit 2nd value from range; this loop is equivalent to `for i := range ...` (golint)
  • Line 116: warning: exported function GracefulExit should have comment or be unexported (golint)

• go-packages/reflect/structtag/main.go
  • Line 8: warning: exported type MyStruct should have comment or be unexported (golint)

• go-packages/encoding/json/indent/main.go
  • Line 10: warning: exported type Person should have comment or be unexported (golint)

• go-packages/fmt/errorf/main.go
  • Line 5: warning: exported function Error should have comment or be unexported (golint)

• go-packages/http/listenandservetls/main.go
  • Line 8: warning: exported function HelloWorldTLS should have comment or be unexported (golint)

• go-packages/http/proxyfromenvironment/main.go
  • Line 8: warning: exported function Hello should have comment or be unexported (golint)

• go-packages/sort/examples/sortwrapper/main.go
  • Line 8: warning: exported type Grams should have comment or be unexported (golint)
  • Line 14: warning: exported type Food should have comment or be unexported (golint)
  • Line 19: warning: exported type Foods should have comment or be unexported (golint)
  • Line 21: warning: exported method Foods.Len should have comment or be unexported (golint)
  • Line 25: warning: exported method Foods.Swap should have comment or be unexported (golint)
  • Line 29: warning: exported type ByName should have comment or be unexported (golint)
  • Line 33: warning: exported method ByName.Less should have comment or be unexported (golint)
  • Line 37: warning: exported type ByWeight should have comment or be unexported (golint)
  • Line 41: warning: exported method ByWeight.Less should have comment or be unexported (golint)

• go-packages/sync/pool/main.go
  • Line 8: warning: exported type Client should have comment or be unexported (golint)
  • Line 12: warning: exported method Client.Talk should have comment or be unexported (golint)
  • Line 16: warning: exported function NewClient should have comment or be unexported (golint)

• go-packages/builtin/append/main.go
  • Line 7: warning: don't use underscores in Go names; var slice_one should be sliceOne (golint)
  • Line 8: warning: don't use underscores in Go names; var slice_two should be sliceTwo (golint)
  • Line 27: warning: exported function PrintSlice should have comment or be unexported (golint)

• go-packages/fmt/fscan/main.go
  • Line 9: warning: exported type Object should have comment or be unexported (golint)

• go-packages/http/setcookie/main.go
  • Line 10: warning: exported function HandlerOne should have comment or be unexported (golint)
  • Line 26: warning: exported function HandlerTwo should have comment or be unexported (golint)

• go-packages/image/imageformats/animatedgifs/circles/main.go
  • Line 12: warning: exported type Circle should have comment or be unexported (golint)
  • Line 16: warning: exported method Circle.Brightness should have comment or be unexported (golint)
  • Line 21: warning: if block ends with a return statement, so drop this else and outdent its block (golint)

• go-packages/encoding/json/unmarshal/main.go
  • Line 9: warning: exported type Person should have comment or be unexported (golint)

• go-packages/http/handlefunc/main.go
  • Line 9: warning: exported function HelloWorld should have comment or be unexported (golint)

• go-packages/sort/examples/sortperson/main.go
  • Line 8: warning: exported type Person should have comment or be unexported (golint)

• go-packages/rpc/server/main.go
  • Line 10: warning: exported type Args should have comment or be unexported (golint)
  • Line 14: warning: exported type Arith should have comment or be unexported (golint)
  • Line 16: warning: exported method Arith.Add should have comment or be unexported (golint)

• go-packages/unicode/utf16/decodes/decoderune/main.go
  • Line 12: warning: don't use underscores in Go names; var valid_pair should be validPair (golint)
  • Line 15: warning: don't use underscores in Go names; var not_valid_pair should be notValidPair (golint)

• go-packages/fmt/stringer/main.go
  • Line 5: warning: exported type MyObject should have comment or be unexported (golint)

• go-packages/http/redirect/main.go
  • Line 9: warning: exported function RedirectHandler should have comment or be unexported (golint)
  • Line 15: warning: exported function HomeHandler should have comment or be unexported (golint)

• go-packages/multipart/form/main.go
  • Line 9: warning: exported function Handler should have comment or be unexported (golint)

• go-packages/builtin/copy/main.go
  • Line 16: warning: don't use underscores in Go names; var slice_one should be sliceOne (golint)
  • Line 39: warning: don't use underscores in Go names; var slice_two should be sliceTwo (golint)

• go-packages/builtin/cap_and_len/main.go
  • Line 28: warning: don't use underscores in Go names; var arr_one should be arrOne (golint)
  • Line 51: warning: don't use underscores in Go names; var slice_one should be sliceOne (golint)
  • Line 57: warning: don't use underscores in Go names; var slice_two should be sliceTwo (golint)
  • Line 63: warning: don't use underscores in Go names; var slice_three should be sliceThree (golint)
  • Line 69: warning: don't use underscores in Go names; var slice_four should be sliceFour (golint)
  • Line 75: warning: don't use underscores in Go names; var slice_five should be sliceFive (golint)
  • Line 87: warning: don't use underscores in Go names; var channel_one should be channelOne (golint)
  • Line 94: warning: don't use underscores in Go names; var channel_two should be channelTwo (golint)

• go-packages/crypto/hmac/main.go
  • Line 12: warning: exported function ComputeHMAC256 should have comment or be unexported (golint)
  • Line 29: warning: exported function CheckMAC should have comment or be unexported (golint)

• go-packages/encoding/xml/decoder/main.go
  • Line 10: warning: exported type Person should have comment or be unexported (golint)

• go-packages/filepath/isabs/main.go
  • Line 21: warning: exported function CheckIsAbs should have comment or be unexported (golint)

• go-packages/image/drawingcircles/blured-circles/main.go
  • Line 17: warning: exported method Circle.Brightness should have comment or be unexported (golint)

• go-packages/rpc/client/main.go
  • Line 10: warning: exported type Args should have comment or be unexported (golint)

• go-packages/unicode/utf16/encodes/encode/main.go
  • Line 9: warning: don't use underscores in Go names; var rune_array should be runeArray (golint)
  • Line 11: warning: don't use underscores in Go names; var uint16_array should be uint16Array (golint)

• go-packages/encoding/gob/basic/main.go
  • Line 10: warning: exported type P should have comment or be unexported (golint)
  • Line 15: warning: exported type Q should have comment or be unexported (golint)

• go-packages/encoding/json/encoder/main.go
  • Line 9: warning: exported type Person should have comment or be unexported (golint)

• go-packages/image/drawingcircles/regular-circles/main.go
  • Line 17: warning: exported method Circle.Brightness should have comment or be unexported (golint)

• go-packages/container/heap/intheap/main.go
  • Line 24: warning: comment on exported method IntHeap.Push should be of the form "Push ..." (golint)
  • Line 31: warning: exported method IntHeap.Pop should have comment or be unexported (golint)

• go-packages/context/cancellable_context/main.go
  • Line 47: warning: context.Context should be the first parameter of a function (golint)

• go-packages/time/ticker/main.go
  • Line 9: warning: exported type Ticker should have comment or be unexported (golint)
  • Line 14: warning: exported function NewTicker should have comment or be unexported (golint)
  • Line 21: warning: exported method Ticker.Tick should have comment or be unexported (golint)
  • Line 33: warning: exported method Ticker.Stop should have comment or be unexported (golint)

• go-packages/sync/once/main.go
  • Line 8: warning: exported type Object should have comment or be unexported (golint)

• go-packages/sync/cond/serverwithcondexample/main.go
  • Line 21: warning: exported type Server should have comment or be unexported (golint)
  • Line 26: warning: exported method Server.Listen should have comment or be unexported (golint)

• go-packages/encoding/binary/read_and_write_structured_data/read_structured.go
  • Line 10: warning: exported type Integers should have comment or be unexported (golint)

• go-packages/http/servemux/main.go
  • Line 27: warning: exported function ServHTTP should have comment or be unexported (golint)

• go-packages/jsonrpc/client/main.go
  • Line 10: warning: exported type Args should have comment or be unexported (golint)
  • Line 14: warning: exported type Arith should have comment or be unexported (golint)

• go-packages/jsonrpc/server/main.go
  • Line 10: warning: exported type Args should have comment or be unexported (golint)
  • Line 14: warning: exported type Arith should have comment or be unexported (golint)
  • Line 16: warning: exported method Arith.Add should have comment or be unexported (golint)

• go-packages/http/notfound/main.go
  • Line 9: warning: exported function NotFoundHandler should have comment or be unexported (golint)

• go-packages/httputil/reverseproxy/customreverseproxytype/main.go
  • Line 11: warning: exported type CustomProxy should have comment or be unexported (golint)
  • Line 22: warning: exported function NewCustomProxy should have comment or be unexported (golint)

• go-packages/reflect/value/valuemethods/two/main.go
  • Line 8: warning: exported type MyStruct should have comment or be unexported (golint)
  • Line 13: warning: exported type Second should have comment or be unexported (golint)

• go-packages/net/pipe/main.go
  • Line 11: warning: exported function Client should have comment or be unexported (golint)
  • Line 24: warning: exported function Server should have comment or be unexported (golint)

• go-packages/reflect/structfield/main.go
  • Line 8: warning: exported type MyStruct should have comment or be unexported (golint)

• go-packages/container/heap/priorityqueue/main.go
  • Line 38: warning: exported method PriorityQueue.Push should have comment or be unexported (golint)
  • Line 45: warning: exported method PriorityQueue.Pop should have comment or be unexported (golint)

• go-packages/encoding/json/decoder/decoder/main.go
  • Line 12: warning: exported type Person should have comment or be unexported (golint)

• go-packages/fmt/gostringer/main.go
  • Line 5: warning: exported type MyObject should have comment or be unexported (golint)
  • Line 9: warning: comment on exported method MyObject.GoString should be of the form "GoString ..." (golint)

• go-packages/fmt/fprint/main.go
  • Line 9: warning: exported type Object should have comment or be unexported (golint)

• go-packages/http/requests/basicauth/main.go
  • Line 14: warning: exported function BasicAuth should have comment or be unexported (golint)
  • Line 43: warning: exported function Home should have comment or be unexported (golint)

• go-packages/errors/main.go
  • Line 34: warning: error var slurpyError should have name of the form errFoo (golint)
  • Line 36: warning: exported function Slurpy should have comment or be unexported (golint)
  • Line 43: warning: exported function ErrorReturningFunction should have comment or be unexported (golint)

• go-packages/encoding/xml/marshalandunmarshal/main.go
  • Line 9: warning: exported type Person should have comment or be unexported (golint)

• go-packages/http/client/postandpostform/server/main.go
  • Line 14: warning: exported function GetFormHandler should have comment or be unexported (golint)

• go-packages/context/with_value/main.go
  • Line 46: warning: should not use basic type string as key in context.WithValue (golint)

• go-packages/encoding/binary/read_and_write_structured_data/write_structured.go
  • Line 9: warning: exported type Integers should have comment or be unexported (golint)

• go-packages/encoding/json/marshal/main.go
  • Line 9: warning: exported type Person should have comment or be unexported (golint)

• go-packages/encoding/json/marshalindent/main.go
  • Line 9: warning: exported type Person should have comment or be unexported (golint)

• go-packages/encoding/json/decoder/buffered/main.go
  • Line 11: warning: exported type Person should have comment or be unexported (golint)

• go-packages/encoding/xml/marshalindent/main.go
  • Line 9: warning: exported type Person should have comment or be unexported (golint)

• go-packages/encoding/xml/encoder/main.go
  • Line 9: warning: exported type Person should have comment or be unexported (golint)

• go-packages/http/handlewithlistenandserve/main.go
  • Line 9: warning: exported function HelloWorld should have comment or be unexported (golint)

• go-packages/image/canvas/main.go
  • Line 14: warning: exported type Vector should have comment or be unexported (golint)
  • Line 18: warning: exported method Vector.Rotate should have comment or be unexported (golint)
  • Line 23: warning: exported method Vector.Sub should have comment or be unexported (golint)
  • Line 27: warning: exported method Vector.Length should have comment or be unexported (golint)
  • Line 31: warning: exported method Vector.Add should have comment or be unexported (golint)
  • Line 35: warning: exported method Vector.Scale should have comment or be unexported (golint)
  • Line 43: warning: exported type Canvas should have comment or be unexported (golint)
  • Line 61: warning: exported method Canvas.DrawGradient should have comment or be unexported (golint)
  • Line 77: warning: exported method Canvas.DrawLine should have comment or be unexported (golint)
  • Line 80: warning: don't use underscores in Go names; var x_step should be xStep (golint)
  • Line 80: warning: don't use underscores in Go names; var y_step should be yStep (golint)
  • Line 90: warning: exported method Canvas.DrawSpiral should have comment or be unexported (golint)

license0%

Checks whether your project has a LICENSE file.

ineffassign99%

IneffAssign detects ineffectual assignments in Go code.

• go-packages/compress/gzip/reader/main.go
  • Line 13: warning: ineffectual assignment to err (ineffassign)

• go-packages/multipart/writer/main.go
  • Line 85: warning: ineffectual assignment to err (ineffassign)

• go-packages/os/file/statandsyncandtruncate/main.go
  • Line 60: warning: ineffectual assignment to err (ineffassign)

misspell100%

Misspell Finds commonly misspelled English words

No problems detected. Good job!