Clean up imports and make cmd/chroma its own module.

.goreleaser.yml

@@ -18,7 +18,8 @@ builds:
     - "386"
   goarm:
     - "6"
-  main: ./cmd/chroma/main.go
+  dir: ./cmd/chroma
+  main: .
   ldflags: -s -w -X main.version={{.Version}} -X main.commit={{.Commit}} -X main.date={{.Date}}
   binary: chroma
 archives:

cmd/chroma/go.mod

@@ -0,0 +1,12 @@
+module github.com/alecthomas/chroma/cmd/chroma
+
+go 1.16
+
+replace github.com/alecthomas/chroma => ../../
+
+require (
+	github.com/alecthomas/chroma v0.0.0-00010101000000-000000000000
+	github.com/alecthomas/kong v0.2.17
+	github.com/mattn/go-colorable v0.1.8
+	github.com/mattn/go-isatty v0.0.13
+)

cmd/chroma/go.sum

@@ -0,0 +1,29 @@
+github.com/alecthomas/kong v0.2.17 h1:URDISCI96MIgcIlQyoCAlhOmrSw6pZScBNkctg8r0W0=
+github.com/alecthomas/kong v0.2.17/go.mod h1:ka3VZ8GZNPXv9Ov+j4YNLkI8mTuhXyr/0ktSlqIydQQ=
+github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964 h1:y5HC9v93H5EPKqaS1UYVg1uYah5Xf51mBfIoWehClUQ=
+github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964/go.mod h1:Xd9hchkHSWYkEqJwUGisez3G1QY8Ryz0sdWrLPMGjLk=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/dlclark/regexp2 v1.4.0 h1:F1rxgk7p4uKjwIQxBs9oAXe5CqrXlCduYEJvrF4u93E=
+github.com/dlclark/regexp2 v1.4.0/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
+github.com/mattn/go-colorable v0.1.8 h1:c1ghPdyEDarC70ftn0y+A/Ee++9zz8ljHG1b13eJ0s8=
+github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
+github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
+github.com/mattn/go-isatty v0.0.13 h1:qdl+GuBjcsKKDco5BsxPJlId98mSWNKqYA+Co0SC1yA=
+github.com/mattn/go-isatty v0.0.13/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
+github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae h1:/WDfKMnPU+m5M4xB+6x4kaepxRw6jWvR5iDRdvjHgy8=
+golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
+gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

coalesce_test.go

@@ -3,7 +3,7 @@ package chroma
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestCoalesce(t *testing.T) {

colour_test.go

@@ -3,7 +3,7 @@ package chroma
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestColourRGB(t *testing.T) {

delegate_test.go

@@ -3,7 +3,7 @@ package chroma
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
+	"github.com/stretchr/testify/assert"
 )
 
 func makeDelegationTestLexers() (lang Lexer, root Lexer) {

formatters/html/html_test.go

@@ -7,7 +7,7 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/alecthomas/assert"
+	"github.com/stretchr/testify/assert"
 
 	"github.com/alecthomas/chroma"
 	"github.com/alecthomas/chroma/lexers"

formatters/tty_indexed_test.go

@@ -3,8 +3,8 @@ package formatters
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
 	"github.com/alecthomas/chroma"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestClosestColour(t *testing.T) {

go.mod

@@ -3,16 +3,8 @@ module github.com/alecthomas/chroma
 go 1.13
 
 require (
-	github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38
-	github.com/alecthomas/colour v0.0.0-20160524082231-60882d9e2721 // indirect
-	github.com/alecthomas/kong v0.2.4
-	github.com/alecthomas/repr v0.0.0-20180818092828-117648cd9897 // indirect
 	github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964
+	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/dlclark/regexp2 v1.4.0
-	github.com/mattn/go-colorable v0.1.6
-	github.com/mattn/go-isatty v0.0.12
-	github.com/pkg/errors v0.9.1 // indirect
-	github.com/sergi/go-diff v1.0.0 // indirect
-	github.com/stretchr/testify v1.3.0 // indirect
-	golang.org/x/sys v0.0.0-20200413165638-669c56c373c4 // indirect
+	github.com/stretchr/testify v1.3.0
 )

go.sum

@@ -1,34 +1,12 @@
-github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38 h1:smF2tmSOzy2Mm+0dGI2AIUHY+w0BUc+4tn40djz7+6U=
-github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38/go.mod h1:r7bzyVFMNntcxPZXK3/+KdruV1H5KSlyVY0gc+NgInI=
-github.com/alecthomas/colour v0.0.0-20160524082231-60882d9e2721 h1:JHZL0hZKJ1VENNfmXvHbgYlbUOvpzYzvy2aZU5gXVeo=
-github.com/alecthomas/colour v0.0.0-20160524082231-60882d9e2721/go.mod h1:QO9JBoKquHd+jz9nshCh40fOfO+JzsoXy8qTHF68zU0=
-github.com/alecthomas/kong v0.2.4 h1:Y0ZBCHAvHhTHw7FFJ2FzCAAG4pkbTgA45nc7BpMhDNk=
-github.com/alecthomas/kong v0.2.4/go.mod h1:kQOmtJgV+Lb4aj+I2LEn40cbtawdWJ9Y8QLq+lElKxE=
-github.com/alecthomas/repr v0.0.0-20180818092828-117648cd9897 h1:p9Sln00KOTlrYkxI1zYWl1QLnEqAqEARBEYa8FQnQcY=
-github.com/alecthomas/repr v0.0.0-20180818092828-117648cd9897/go.mod h1:xTS7Pm1pD1mvyM075QCDSRqH6qRLXylzS24ZTpRiSzQ=
 github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964 h1:y5HC9v93H5EPKqaS1UYVg1uYah5Xf51mBfIoWehClUQ=
 github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964/go.mod h1:Xd9hchkHSWYkEqJwUGisez3G1QY8Ryz0sdWrLPMGjLk=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dlclark/regexp2 v1.4.0 h1:F1rxgk7p4uKjwIQxBs9oAXe5CqrXlCduYEJvrF4u93E=
 github.com/dlclark/regexp2 v1.4.0/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
-github.com/mattn/go-colorable v0.1.6 h1:6Su7aK7lXmJ/U79bYtBjLNaha4Fs1Rg9plHpcH+vvnE=
-github.com/mattn/go-colorable v0.1.6/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
-github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
-github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
-github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
-github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
-github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/sergi/go-diff v1.0.0 h1:Kpca3qRNrduNnOQeazBd0ysaKrUJiIuISHxogkT9RPQ=
-github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200413165638-669c56c373c4 h1:opSr2sbRXk5X5/givKrrKj9HXxFpW2sdCiP8MJSKLQY=
-golang.org/x/sys v0.0.0-20200413165638-669c56c373c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

lexer_test.go

@@ -3,7 +3,7 @@ package chroma
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestTokenTypeClassifiers(t *testing.T) {

lexers/c/cpp_test.go

@@ -3,7 +3,7 @@ package c_test
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
+	"github.com/stretchr/testify/assert"
 
 	"github.com/alecthomas/chroma"
 	"github.com/alecthomas/chroma/lexers/c"

lexers/g/go_test.go

@@ -3,8 +3,8 @@ package g
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
 	"github.com/alecthomas/chroma"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestGoHTMLTemplateIssue126(t *testing.T) {

lexers/lexer_benchmark_test.go

@@ -3,9 +3,9 @@ package lexers_test
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
 	"github.com/alecthomas/chroma"
 	"github.com/alecthomas/chroma/lexers/g"
+	"github.com/stretchr/testify/assert"
 )
 
 const lexerBenchSource = `// Copyright 2011 The Go Authors. All rights reserved.

lexers/lexers_test.go

@@ -9,13 +9,13 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/alecthomas/assert"
 	"github.com/alecthomas/chroma"
 	"github.com/alecthomas/chroma/formatters"
 	"github.com/alecthomas/chroma/lexers"
 	"github.com/alecthomas/chroma/lexers/a"
 	"github.com/alecthomas/chroma/lexers/x"
 	"github.com/alecthomas/chroma/styles"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestCompileAllRegexes(t *testing.T) {

mutators_test.go

@@ -3,7 +3,7 @@ package chroma
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestInclude(t *testing.T) {

regexp_test.go

@@ -3,7 +3,7 @@ package chroma
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestNewlineAtEndOfFile(t *testing.T) {

remap_test.go

@@ -3,7 +3,7 @@ package chroma
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestRemappingLexer(t *testing.T) {

style_test.go

@@ -3,7 +3,7 @@ package chroma
 import (
 	"testing"
 
-	"github.com/alecthomas/assert"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestStyleInherit(t *testing.T) {