gofmt100%

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

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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.

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gocyclo90%

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.

• vibrant/webapp.go
  • Line 32: warning: cyclomatic complexity 18 of function index() is high (> 15) (gocyclo)

golint54%

Golint is a linter for Go source code.

• vibrant/swatch.go
  • Line 8: warning: exported type Swatch should have comment or be unexported (golint)

• vibrant/cmd/vibrant/vibrant.go
  • Line 20: warning: don't use underscores in Go names; var input_stdin should be inputStdin (golint)
  • Line 21: warning: don't use underscores in Go names; var output_json should be outputJSON (golint)
  • Line 22: warning: don't use underscores in Go names; var output_css should be outputCSS (golint)
  • Line 23: warning: don't use underscores in Go names; var output_compress should be outputCompress (golint)
  • Line 24: warning: don't use underscores in Go names; var output_lowercase should be outputLowercase (golint)
  • Line 25: warning: don't use underscores in Go names; var output_rgb should be outputRgb (golint)
  • Line 126: warning: don't use underscores in Go names; func print_json should be printJSON (golint)
  • Line 158: warning: don't use underscores in Go names; func print_css should be printCSS (golint)
  • Line 201: warning: don't use underscores in Go names; func print_plain should be printPlain (golint)

• vibrant/color.go
  • Line 11: warning: exported type Color should have comment or be unexported (golint)
  • Line 18: warning: exported method Color.RGB should have comment or be unexported (golint)
  • Line 22: warning: comment on exported method Color.RGBHex should be of the form "RGBHex ..." (golint)
  • Line 28: warning: comment on exported method Color.TextColor should be of the form "TextColor ..." (golint)
  • Line 36: warning: comment on exported method Color.TitleTextColor should be of the form "TitleTextColor ..." (golint)
  • Line 41: warning: comment on exported method Color.BodyTextColor should be of the form "BodyTextColor ..." (golint)

• vibrant/godoc.go
  • Line 1: warning: package comment should be of the form "Package vibrant ..." (golint)

• vibrant/palette.go
  • Line 32: warning: exported type Palette should have comment or be unexported (golint)
  • Line 39: warning: comment on exported function NewPaletteFromImage should be of the form "NewPaletteFromImage ..." (golint)
  • Line 44: warning: exported function NewPalette should have comment or be unexported (golint)
  • Line 79: warning: comment on exported method Palette.ExtractAwesome should be of the form "ExtractAwesome ..." (golint)
  • Line 150: warning: comment on exported method Palette.FindColor should be of the form "FindColor ..." (golint)

license100%

Checks whether your project has a LICENSE file.

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ineffassign81%

IneffAssign detects ineffectual assignments in Go code.

• vibrant/cmd/vibrant/vibrant.go
  • Line 102: warning: ineffectual assignment to err (ineffassign)

• vibrant/palette.go
  • Line 110: warning: ineffectual assignment to l (ineffassign)
  • Line 117: warning: ineffectual assignment to l (ineffassign)

misspell100%

Misspell Finds commonly misspelled English words

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