fix

Readme update for alternative string values flag

.travis.yml

@@ -4,9 +4,8 @@ matrix:
   allow_failures:
   - go: master
   include:
-  - go: 1.14.x
-  - go: 1.15.x
-  - go: master
+  - go: 1.17.x
+  - go: 1.18.x
 env:
   global:
   - GO111MODULE=on
@@ -21,9 +20,10 @@ deploy:
   file:
   - cli/build/enumer.linux-amd64.tar.gz
   - cli/build/enumer.darwin-amd64.tar.gz
+  - cli/build/enumer.darwin-arm64.tar.gz
   - cli/build/enumer.windows-amd64.exe.tar.gz
   - cli/build/sha256sum.txt
   on:
-    go: 1.15.x
+    go: 1.17.x
     repo: dmarkham/enumer
     tags: true

Makefile

@@ -7,6 +7,7 @@ build-cli: clean
 	-mkdir -p ./cli/build
 	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -o ./cli/build/enumer.linux-amd64  .
 	CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -a -o ./cli/build/enumer.darwin-amd64 .
+	CGO_ENABLED=0 GOOS=darwin GOARCH=arm64 go build -a -o ./cli/build/enumer.darwin-arm64 .
 	CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build -a -o ./cli/build/enumer.windows-amd64.exe .
 	cd ./cli/build && find . -name 'enumer*' | xargs -I{} tar czf {}.tar.gz {}
 	cd ./cli/build && shasum -a 256 * > sha256sum.txt

README.md

@@ -1,10 +1,10 @@
-# Enumer [![GoDoc](https://godoc.org/github.com/dmarkham/enumer?status.svg)](https://godoc.org/github.com/dmarkham/enumer) [![Go Report Card](https://goreportcard.com/badge/github.com/dmarkham/enumer)](https://goreportcard.com/report/github.com/dmarkham/enumer) [![GitHub Release](https://img.shields.io/github/release/dmarkham/enumer.svg)](https://github.com/dmarkham/enumer/releases)[![Build Status](https://travis-ci.org/dmarkham/enumer.svg?branch=master)](https://travis-ci.org/dmarkham/enumer)
+# Enumer [![GoDoc](https://godoc.org/git.internal/re/enumer?status.svg)](https://godoc.org/git.internal/re/enumer) [![Go Report Card](https://goreportcard.com/badge/git.internal/re/enumer)](https://goreportcard.com/report/git.internal/re/enumer) [![GitHub Release](https://img.shields.io/github/release/dmarkham/enumer.svg)](https://git.internal/re/enumer/releases)[![Build Status](https://travis-ci.com/dmarkham/enumer.svg?branch=master)](https://travis-ci.com/dmarkham/enumer)
 
 
 Enumer is a tool to generate Go code that adds useful methods to Go enums (constants with a specific type).
 It started as a fork of [Rob Pike’s Stringer tool](https://godoc.org/golang.org/x/tools/cmd/stringer)
 maintained by [Álvaro López Espinosa](https://github.com/alvaroloes/enumer). 
-This was again forked here as (https://github.com/dmarkham/enumer) picking up where Álvaro left off.
+This was again forked here as (https://git.internal/re/enumer) picking up where Álvaro left off.
 
 
 ```
@@ -14,7 +14,7 @@ Usage of ./enumer:
         Enumer [flags] -type T [directory]
         Enumer [flags] -type T files... # Must be a single package
 For more information, see:
-        http://godoc.org/github.com/dmarkham/enumer
+        http://godoc.org/git.internal/re/enumer
 Flags:
   -addprefix string
         transform each item name by adding a prefix. Default: ""
@@ -38,6 +38,8 @@ Flags:
         transform each item name by removing a prefix. Default: ""
   -type string
         comma-separated list of type names; must be set
+  -values
+    	if true, alternative string values method will be generated. Default: false
   -yaml
         if true, yaml marshaling methods will be generated. Default: false
 ```
@@ -193,6 +195,12 @@ name := MyTypeValue.String() // name => "my_type_value"
 
 ## How to use
 
+For a module-aware repo with `enumer` in the `go.mod` file, generation can be called by adding the following to a `.go` source file:
+
+```golang
+//go:generate go run git.internal/re/enumer -type=YOURTYPE
+```
+
 There are four boolean flags: `json`, `text`, `yaml` and `sql`. You can use any combination of them (i.e. `enumer -type=Pill -json -text`),
 
 For enum string representation transformation the `transform` and `trimprefix` flags
@@ -205,6 +213,8 @@ it is transformed). If a name doesn't have the prefix it will be passed unchange
 
 If a prefix is provided via the `addprefix` flag, it will be added to the start of each name (after trimming and after transforming).
 
+The boolean flag `values` will additionally create an alternative string values method `Values() []string` to fullfill the `EnumValues` interface of [ent](https://entgo.io/docs/schema-fields/#enum-fields).
+
 ## Inspiring projects
 
 - [Álvaro López Espinosa](https://github.com/alvaroloes/enumer)

enumer.go

@@ -10,8 +10,8 @@ func %[1]sString(s string) (%[1]s, error) {
 	if val, ok := _%[1]sNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _%[1]sNameToValueMap[s]; ok {
+
+	if val, ok := _%[1]sNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%%s does not belong to %[1]s values", s)
@@ -58,6 +58,18 @@ func (i %[1]s) IsA%[1]s() bool {
 }
 `
 
+// Arguments to format are:
+//	[1]: type name
+const altStringValuesMethod = `func (%[1]s) Values() []string {
+	return %[1]sStrings()
+}
+`
+
+func (g *Generator) buildAltStringValuesMethod(typeName string) {
+	g.Printf("\n")
+	g.Printf(altStringValuesMethod, typeName)
+}
+
 func (g *Generator) buildBasicExtras(runs [][]Value, typeName string, runsThreshold int) {
 	// At this moment, either "g.declareIndexAndNameVars()" or "g.declareNameVars()" has been called
 

examples/gomods/README.md

@@ -2,7 +2,7 @@
 
 ## Steps
 
- 1. Go get enumer `go get -u  github.com/dmarkham/enumer`
+ 1. Go get enumer `go get -u  git.internal/re/enumer`
  2. `go generate` This should create `pill_enumer.go`
  3. `go run  *.go` to see it in action
  4. `go mod tidy` to remove the deps for `enumer` once your happy.

examples/gomods/main.go

@@ -2,7 +2,7 @@ package main
 
 import "fmt"
 
-//go:generate go run github.com/dmarkham/enumer -type=Pill -json
+//go:generate go run git.internal/re/enumer -type=Pill -json
 type Pill int
 
 const (

go.mod

@@ -1,8 +1,13 @@
-module github.com/dmarkham/enumer
+module git.internal/re/enumer
 
 require (
 	github.com/pascaldekloe/name v1.0.0
-	golang.org/x/tools v0.0.0-20200221224223-e1da425f72fd
+	golang.org/x/tools v0.1.12
 )
 
-go 1.14
+require (
+	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
+	golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f // indirect
+)
+
+go 1.17

go.sum

@@ -1,16 +1,28 @@
 github.com/pascaldekloe/name v1.0.0 h1:n7LKFgHixETzxpRv2R77YgPUFo85QHGZKrdaYm7eY5U=
 github.com/pascaldekloe/name v1.0.0/go.mod h1:Z//MfYJnH4jVpQ9wkclwu2I2MkHmXTlT9wR5UZScttM=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee h1:WG0RUwxtNT4qqaXX3DPA8zHFNm/D9xaBpxzHt1WcA/E=
-golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
-golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 h1:6zppjxzCulZykYSLyVDYbneBfbaBIQPYMevg0bEwv2s=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f h1:v4INt8xihDGvnrfjMDVXGxw9wrfxYyCjk0KbXjhR55s=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/tools v0.0.0-20200221224223-e1da425f72fd h1:hHkvGJK23seRCflePJnVa9IMv8fsuavSCWKd11kDQFs=
-golang.org/x/tools v0.0.0-20200221224223-e1da425f72fd/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898 h1:/atklqdjdhuosWIl6AIbOeHJjicWYPqR9bpxqxYG2pA=
-golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.1.12 h1:VveCTK38A2rkS8ZqFY25HIDFscX5X9OoEhJd3quQmXU=
+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

golden_test.go

@@ -315,45 +315,45 @@ const (
 
 func TestGolden(t *testing.T) {
 	for _, test := range golden {
-		runGoldenTest(t, test, false, false, false, false, false, false, "", "")
+		runGoldenTest(t, test, false, false, false, false, false, false, true, "", "")
 	}
 	for _, test := range goldenJSON {
-		runGoldenTest(t, test, true, false, false, false, false, false, "", "")
+		runGoldenTest(t, test, true, false, false, false, false, false, false, "", "")
 	}
 	for _, test := range goldenText {
-		runGoldenTest(t, test, false, false, false, true, false, false, "", "")
+		runGoldenTest(t, test, false, false, false, true, false, false, false, "", "")
 	}
 	for _, test := range goldenYAML {
-		runGoldenTest(t, test, false, true, false, false, false, false, "", "")
+		runGoldenTest(t, test, false, true, false, false, false, false, false, "", "")
 	}
 	for _, test := range goldenSQL {
-		runGoldenTest(t, test, false, false, true, false, false, false, "", "")
+		runGoldenTest(t, test, false, false, true, false, false, false, false, "", "")
 	}
 	for _, test := range goldenJSONAndSQL {
-		runGoldenTest(t, test, true, false, true, false, false, false, "", "")
+		runGoldenTest(t, test, true, false, true, false, false, false, false, "", "")
 	}
 	for _, test := range goldenGQLGen {
-		runGoldenTest(t, test, false, false, false, false, false, true, "", "")
+		runGoldenTest(t, test, false, false, false, false, false, true, false, "", "")
 	}
 	for _, test := range goldenTrimPrefix {
-		runGoldenTest(t, test, false, false, false, false, false, false, "Day", "")
+		runGoldenTest(t, test, false, false, false, false, false, false, false, "Day", "")
 	}
 	for _, test := range goldenTrimPrefixMultiple {
-		runGoldenTest(t, test, false, false, false, false, false, false, "Day,Night", "")
+		runGoldenTest(t, test, false, false, false, false, false, false, false, "Day,Night", "")
 	}
 	for _, test := range goldenWithPrefix {
-		runGoldenTest(t, test, false, false, false, false, false, false, "", "Day")
+		runGoldenTest(t, test, false, false, false, false, false, false, false, "", "Day")
 	}
 	for _, test := range goldenTrimAndAddPrefix {
-		runGoldenTest(t, test, false, false, false, false, false, false, "Day", "Night")
+		runGoldenTest(t, test, false, false, false, false, false, false, false, "Day", "Night")
 	}
 	for _, test := range goldenLinecomment {
-		runGoldenTest(t, test, false, false, false, false, true, false, "", "")
+		runGoldenTest(t, test, false, false, false, false, true, false, false, "", "")
 	}
 }
 
 func runGoldenTest(t *testing.T, test Golden,
-	generateJSON, generateYAML, generateSQL, generateText, linecomment, generateGQLGen bool,
+	generateJSON, generateYAML, generateSQL, generateText, linecomment, generateGQLGen, generateValuesMethod bool,
 	trimPrefix string, prefix string) {
 
 	var g Generator
@@ -382,7 +382,7 @@ func runGoldenTest(t *testing.T, test Golden,
 	if len(tokens) != 3 {
 		t.Fatalf("%s: need type declaration on first line", test.name)
 	}
-	g.generate(tokens[1], generateJSON, generateYAML, generateSQL, generateText, generateGQLGen, "noop", trimPrefix, prefix, linecomment)
+	g.generate(tokens[1], generateJSON, generateYAML, generateSQL, generateText, generateGQLGen, "noop", trimPrefix, prefix, linecomment, generateValuesMethod)
 	got := string(g.format())
 	if got != loadGolden(test.name) {
 		// Use this to help build a golden text when changes are needed

stringer.go

@@ -5,7 +5,7 @@
 // Enumer is a tool to generate Go code that adds useful methods to Go enums (constants with a specific type).
 // It started as a fork of Rob Pike’s Stringer tool
 //
-// Please visit http://github.com/dmarkham/enumer for a comprehensive documentation
+// Please visit http://git.internal/re/enumer for a comprehensive documentation
 package main
 
 import (
@@ -50,6 +50,7 @@ var (
 	yaml            = flag.Bool("yaml", false, "if true, yaml marshaling methods will be generated. Default: false")
 	text            = flag.Bool("text", false, "if true, text marshaling methods will be generated. Default: false")
 	gqlgen          = flag.Bool("gqlgen", false, "if true, GraphQL marshaling methods for gqlgen will be generated. Default: false")
+	altValuesFunc   = flag.Bool("values", false, "if true, alternative string values method will be generated. Default: false")
 	output          = flag.String("output", "", "output file name; default srcdir/<type>_string.go")
 	transformMethod = flag.String("transform", "noop", "enum item name transformation method. Default: noop")
 	trimPrefix      = flag.String("trimprefix", "", "transform each item name by removing a prefix. Default: \"\"")
@@ -70,7 +71,7 @@ func Usage() {
 	_, _ = fmt.Fprintf(os.Stderr, "\tEnumer [flags] -type T [directory]\n")
 	_, _ = fmt.Fprintf(os.Stderr, "\tEnumer [flags] -type T files... # Must be a single package\n")
 	_, _ = fmt.Fprintf(os.Stderr, "For more information, see:\n")
-	_, _ = fmt.Fprintf(os.Stderr, "\thttp://godoc.org/github.com/dmarkham/enumer\n")
+	_, _ = fmt.Fprintf(os.Stderr, "\thttp://godoc.org/git.internal/re/enumer\n")
 	_, _ = fmt.Fprintf(os.Stderr, "Flags:\n")
 	flag.PrintDefaults()
 }
@@ -134,7 +135,7 @@ func main() {
 
 	// Run generate for each type.
 	for _, typeName := range typs {
-		g.generate(typeName, *json, *yaml, *sql, *text, *gqlgen, *transformMethod, *trimPrefix, *addPrefix, *linecomment)
+		g.generate(typeName, *json, *yaml, *sql, *text, *gqlgen, *transformMethod, *trimPrefix, *addPrefix, *linecomment, *altValuesFunc)
 	}
 
 	// Format the output.
@@ -414,7 +415,7 @@ func (g *Generator) prefixValueNames(values []Value, prefix string) {
 // generate produces the String method for the named type.
 func (g *Generator) generate(typeName string,
 	includeJSON, includeYAML, includeSQL, includeText, includeGQLGen bool,
-	transformMethod string, trimPrefix string, addPrefix string, lineComment bool) {
+	transformMethod string, trimPrefix string, addPrefix string, lineComment bool, includeValuesMethod bool) {
 	values := make([]Value, 0, 100)
 	for _, file := range g.pkg.files {
 		file.lineComment = lineComment
@@ -461,6 +462,10 @@ func (g *Generator) generate(typeName string,
 	default:
 		g.buildMap(runs, typeName)
 	}
+	if includeValuesMethod {
+		g.buildAltStringValuesMethod(typeName)
+	}
+
 	g.buildNoOpOrderChangeDetect(runs, typeName)
 
 	g.buildBasicExtras(runs, typeName, runsThreshold)
@@ -785,8 +790,6 @@ const stringOneRun = `func (i %[1]s) String() string {
 // 	[2]: lowest defined value for type, as a string
 // 	[3]: size of index element (8 for uint8 etc.)
 // 	[4]: less than zero check (for signed types)
-/*
- */
 const stringOneRunWithOffset = `func (i %[1]s) String() string {
 	i -= %[2]s
 	if %[4]si >= %[1]s(len(_%[1]sIndex)-1) {

testdata/day.golden

@@ -12,6 +12,10 @@ func (i Day) String() string {
 	return _DayName[_DayIndex[i]:_DayIndex[i+1]]
 }
 
+func (Day) Values() []string {
+	return DayStrings()
+}
+
 // An "invalid array index" compiler error signifies that the constant values have changed.
 // Re-run the stringer command to generate them again.
 func _DayNoOp() {
@@ -60,8 +64,8 @@ func DayString(s string) (Day, error) {
 	if val, ok := _DayNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _DayNameToValueMap[s]; ok {
+
+	if val, ok := _DayNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Day values", s)

testdata/dayTrimAndPrefix.golden

@@ -60,8 +60,8 @@ func DayString(s string) (Day, error) {
 	if val, ok := _DayNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _DayNameToValueMap[s]; ok {
+
+	if val, ok := _DayNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Day values", s)

testdata/dayWithLinecomment.golden

@@ -60,8 +60,8 @@ func DayString(s string) (Day, error) {
 	if val, ok := _DayNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _DayNameToValueMap[s]; ok {
+
+	if val, ok := _DayNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Day values", s)

testdata/dayWithPrefix.golden

@@ -60,8 +60,8 @@ func DayString(s string) (Day, error) {
 	if val, ok := _DayNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _DayNameToValueMap[s]; ok {
+
+	if val, ok := _DayNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Day values", s)

testdata/gap.golden

@@ -29,6 +29,10 @@ func (i Gap) String() string {
 	}
 }
 
+func (Gap) Values() []string {
+	return GapStrings()
+}
+
 // An "invalid array index" compiler error signifies that the constant values have changed.
 // Re-run the stringer command to generate them again.
 func _GapNoOp() {
@@ -81,8 +85,8 @@ func GapString(s string) (Gap, error) {
 	if val, ok := _GapNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _GapNameToValueMap[s]; ok {
+
+	if val, ok := _GapNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Gap values", s)

testdata/num.golden

@@ -13,6 +13,10 @@ func (i Num) String() string {
 	return _NumName[_NumIndex[i]:_NumIndex[i+1]]
 }
 
+func (Num) Values() []string {
+	return NumStrings()
+}
+
 // An "invalid array index" compiler error signifies that the constant values have changed.
 // Re-run the stringer command to generate them again.
 func _NumNoOp() {
@@ -53,8 +57,8 @@ func NumString(s string) (Num, error) {
 	if val, ok := _NumNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _NumNameToValueMap[s]; ok {
+
+	if val, ok := _NumNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Num values", s)

testdata/offset.golden

@@ -13,6 +13,10 @@ func (i Number) String() string {
 	return _NumberName[_NumberIndex[i]:_NumberIndex[i+1]]
 }
 
+func (Number) Values() []string {
+	return NumberStrings()
+}
+
 // An "invalid array index" compiler error signifies that the constant values have changed.
 // Re-run the stringer command to generate them again.
 func _NumberNoOp() {
@@ -45,8 +49,8 @@ func NumberString(s string) (Number, error) {
 	if val, ok := _NumberNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _NumberNameToValueMap[s]; ok {
+
+	if val, ok := _NumberNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Number values", s)

testdata/prime.golden

@@ -25,6 +25,10 @@ func (i Prime) String() string {
 	return fmt.Sprintf("Prime(%d)", i)
 }
 
+func (Prime) Values() []string {
+	return PrimeStrings()
+}
+
 // An "invalid array index" compiler error signifies that the constant values have changed.
 // Re-run the stringer command to generate them again.
 func _PrimeNoOp() {
@@ -97,8 +101,8 @@ func PrimeString(s string) (Prime, error) {
 	if val, ok := _PrimeNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _PrimeNameToValueMap[s]; ok {
+
+	if val, ok := _PrimeNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Prime values", s)

testdata/primeGQLGen.golden

@@ -97,8 +97,8 @@ func PrimeString(s string) (Prime, error) {
 	if val, ok := _PrimeNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _PrimeNameToValueMap[s]; ok {
+
+	if val, ok := _PrimeNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Prime values", s)

testdata/primeJson.golden

@@ -97,8 +97,8 @@ func PrimeString(s string) (Prime, error) {
 	if val, ok := _PrimeNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _PrimeNameToValueMap[s]; ok {
+
+	if val, ok := _PrimeNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Prime values", s)

testdata/primeJsonAndSql.golden

@@ -97,8 +97,8 @@ func PrimeString(s string) (Prime, error) {
 	if val, ok := _PrimeNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _PrimeNameToValueMap[s]; ok {
+
+	if val, ok := _PrimeNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Prime values", s)

testdata/primeSql.golden

@@ -97,8 +97,8 @@ func PrimeString(s string) (Prime, error) {
 	if val, ok := _PrimeNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _PrimeNameToValueMap[s]; ok {
+
+	if val, ok := _PrimeNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Prime values", s)

testdata/primeText.golden

@@ -97,8 +97,8 @@ func PrimeString(s string) (Prime, error) {
 	if val, ok := _PrimeNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _PrimeNameToValueMap[s]; ok {
+
+	if val, ok := _PrimeNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Prime values", s)

testdata/primeYaml.golden

@@ -97,8 +97,8 @@ func PrimeString(s string) (Prime, error) {
 	if val, ok := _PrimeNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _PrimeNameToValueMap[s]; ok {
+
+	if val, ok := _PrimeNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Prime values", s)

testdata/trimPrefix.golden

@@ -60,8 +60,8 @@ func DayString(s string) (Day, error) {
 	if val, ok := _DayNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _DayNameToValueMap[s]; ok {
+
+	if val, ok := _DayNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Day values", s)

testdata/trimPrefixMultiple.golden

@@ -60,8 +60,8 @@ func DayString(s string) (Day, error) {
 	if val, ok := _DayNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _DayNameToValueMap[s]; ok {
+
+	if val, ok := _DayNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Day values", s)

testdata/unum.golden

@@ -23,6 +23,10 @@ func (i Unum) String() string {
 	}
 }
 
+func (Unum) Values() []string {
+	return UnumStrings()
+}
+
 // An "invalid array index" compiler error signifies that the constant values have changed.
 // Re-run the stringer command to generate them again.
 func _UnumNoOp() {
@@ -63,8 +67,8 @@ func UnumString(s string) (Unum, error) {
 	if val, ok := _UnumNameToValueMap[s]; ok {
 		return val, nil
 	}
-	s = strings.ToLower(s)
-	if val, ok := _UnumNameToValueMap[s]; ok {
+
+	if val, ok := _UnumNameToValueMap[strings.ToLower(s)]; ok {
 		return val, nil
 	}
 	return 0, fmt.Errorf("%s does not belong to Unum values", s)