gofmt87%

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

• matrix/core/daemon.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

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

• matrix/gamepad/server.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• matrix/core/drivers/text.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• matrix/sdk-go/software/action.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• matrix/device/daemon.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• matrix/core/system/software.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• matrix/emulator/server.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!

gocyclo83%

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.

• matrix/getout/engine.go
  • Line 38: warning: cyclomatic complexity 20 of function (*engine).explore() is high (> 15) (gocyclo)

• matrix/blocks/daemon.go
  • Line 83: warning: cyclomatic complexity 20 of function (*blocks).Start() is high (> 15) (gocyclo)

• matrix/device/utils.go
  • Line 5: warning: cyclomatic complexity 25 of function commandFromString() is high (> 15) (gocyclo)

• matrix/gamepad/utils.go
  • Line 5: warning: cyclomatic complexity 25 of function commandFromString() is high (> 15) (gocyclo)

• matrix/yumyum/engine.go
  • Line 43: warning: cyclomatic complexity 17 of function (*engine).MovePlayer() is high (> 15) (gocyclo)

• matrix/sdk-go/software/connect.go
  • Line 47: warning: cyclomatic complexity 16 of function connect() is high (> 15) (gocyclo)

• matrix/main.go
  • Line 66: warning: cyclomatic complexity 20 of function startAction() is high (> 15) (gocyclo)

• matrix/core/system/software.go
  • Line 202: warning: cyclomatic complexity 20 of function (*SoftwareServer).processRequest() is high (> 15) (gocyclo)

• matrix/device/matrix.go
  • Line 139: warning: cyclomatic complexity 22 of function (*matrix).OpenPorts() is high (> 15) (gocyclo)

• matrix/core/drivers/text.go
  • Line 31: warning: cyclomatic complexity 16 of function (*Text).Render() is high (> 15) (gocyclo)

golint88%

Golint is a linter for Go source code.

• matrix/sdk-go/software/layer.go
  • Line 7: warning: exported type Layer should have comment or be unexported (golint)

• matrix/core/drivers/text.go
  • Line 70: warning: should omit values from range; this loop is equivalent to `for range ...` (golint)

• matrix/sdk-go/player/connect.go
  • Line 12: warning: exported type Player should have comment or be unexported (golint)

• matrix/sdk-go/display/connect.go
  • Line 14: warning: exported type Display should have comment or be unexported (golint)

• matrix/sdk-go/software/action.go
  • Line 122: warning: should omit values from range; this loop is equivalent to `for range ...` (golint)

• matrix/sdk-go/software/api.go
  • Line 8: warning: exported type API should have comment or be unexported (golint)

• matrix/sdk-go/software/driver.go
  • Line 10: warning: exported type RandomDriver should have comment or be unexported (golint)
  • Line 17: warning: exported method RandomDriver.OnEnd should have comment or be unexported (golint)
  • Line 19: warning: exported method RandomDriver.End should have comment or be unexported (golint)
  • Line 25: warning: exported method RandomDriver.OnStep should have comment or be unexported (golint)
  • Line 27: warning: exported method RandomDriver.Step should have comment or be unexported (golint)
  • Line 33: warning: exported method RandomDriver.Render should have comment or be unexported (golint)
  • Line 43: warning: exported type CaracterDriver should have comment or be unexported (golint)
  • Line 51: warning: exported method CaracterDriver.OnEnd should have comment or be unexported (golint)
  • Line 53: warning: exported method CaracterDriver.End should have comment or be unexported (golint)
  • Line 59: warning: exported method CaracterDriver.OnStep should have comment or be unexported (golint)
  • Line 61: warning: exported method CaracterDriver.Step should have comment or be unexported (golint)
  • Line 67: warning: exported method CaracterDriver.Render should have comment or be unexported (golint)
  • Line 81: warning: exported type TextDriver should have comment or be unexported (golint)
  • Line 89: warning: exported method TextDriver.OnEnd should have comment or be unexported (golint)
  • Line 91: warning: exported method TextDriver.End should have comment or be unexported (golint)
  • Line 97: warning: exported method TextDriver.OnStep should have comment or be unexported (golint)
  • Line 99: warning: exported method TextDriver.Step should have comment or be unexported (golint)
  • Line 105: warning: exported method TextDriver.Render should have comment or be unexported (golint)
  • Line 121: warning: exported method TextDriver.Stop should have comment or be unexported (golint)
  • Line 131: warning: exported type ImageDriver should have comment or be unexported (golint)
  • Line 139: warning: exported method ImageDriver.OnEnd should have comment or be unexported (golint)
  • Line 141: warning: exported method ImageDriver.End should have comment or be unexported (golint)
  • Line 147: warning: exported method ImageDriver.OnStep should have comment or be unexported (golint)
  • Line 149: warning: exported method ImageDriver.Step should have comment or be unexported (golint)
  • Line 155: warning: exported method ImageDriver.Render should have comment or be unexported (golint)
  • Line 155: warning: receiver name c should be consistent with previous receiver name i for ImageDriver (golint)

license100%

Checks whether your project has a LICENSE file.

No problems detected. Good job!

ineffassign100%

IneffAssign detects ineffectual assignments in Go code.

No problems detected. Good job!

misspell96%

Misspell Finds commonly misspelled English words

• matrix/device/gamepad.go
  • Line 165: warning: "substract" is a misspelling of "subtract" (misspell)

• matrix/device/matrix.go
  • Line 190: warning: "occured" is a misspelling of "occurred" (misspell)
  • Line 191: warning: "occured" is a misspelling of "occurred" (misspell)
  • Line 199: warning: "occured" is a misspelling of "occurred" (misspell)