Add Go modules; Update to github.com/go-chi/chi/v4

builder.go

@@ -8,7 +8,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	"github.com/go-chi/chi"
+	"github.com/go-chi/chi/v4"
 )
 
 func BuildDoc(r chi.Routes) (Doc, error) {

docgen.go

@@ -4,7 +4,7 @@ import (
 	"encoding/json"
 	"fmt"
 
-	"github.com/go-chi/chi"
+	"github.com/go-chi/chi/v4"
 )
 
 type Doc struct {

docgen_test.go

@@ -6,7 +6,7 @@ import (
 	"net/http"
 	"testing"
 
-	"github.com/go-chi/chi"
+	"github.com/go-chi/chi/v4"
 	"github.com/go-chi/docgen"
 )
 

go.mod

@@ -0,0 +1,7 @@
+module github.com/go-chi/docgen
+
+require (
+	github.com/go-chi/chi/v4 v4.0.0-rc1
+	github.com/go-chi/render v1.0.1
+	gopkg.in/yaml.v2 v2.2.2
+)

go.sum

@@ -0,0 +1,9 @@
+github.com/go-chi/chi/v4 v4.0.0-rc1 h1:Yv+WYpL04c1RUcMGrPLpITSDxXt48VyxCPgyGyzHYXE=
+github.com/go-chi/chi/v4 v4.0.0-rc1/go.mod h1:Yfiy+5nynjDc7IMJiguACIro1KxlGW2dLUqcroaEUEY=
+github.com/go-chi/render v1.0.1 h1:4/5tis2cKaNdnv9zFLfXzcquC9HbeZgCnxGnKrltBS8=
+github.com/go-chi/render v1.0.1/go.mod h1:pq4Rr7HbnsdaeHagklXub+p6Wd16Af5l9koip1OvJns=
+golang.org/x/net v0.0.0-20190108155000-395948e2f546/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

markdown.go

@@ -7,7 +7,7 @@ import (
 	"sort"
 	"strings"
 
-	"github.com/go-chi/chi"
+	"github.com/go-chi/chi/v4"
 )
 
 type MarkdownDoc struct {

raml/raml_test.go

@@ -8,8 +8,8 @@ import (
 	"net/http"
 	"testing"
 
-	"github.com/go-chi/chi"
-	"github.com/go-chi/chi/middleware"
+	"github.com/go-chi/chi/v4"
+	"github.com/go-chi/chi/v4/middleware"
 	"github.com/go-chi/docgen"
 	"github.com/go-chi/docgen/raml"
 	"github.com/go-chi/render"