slug string (#62)

* slug string

* update linter

.golangci.yml

@@ -5,13 +5,48 @@ linters:
  - prealloc
  - revive
  - goimports
- - deadcode
  - errcheck
  - gosimple
  - govet
  - ineffassign
  - staticcheck
- - structcheck
  - typecheck
  - unused
- - varcheck
+ - zerologlint
+
+issues:
+ fix: true
+
+linters-settings:
+ gci:
+ # DEPRECATED: use `sections` and `prefix(github.com/org/project)` instead.
+ local-prefixes: github.com/org/project
+ # Section configuration to compare against.
+ # Section names are case-insensitive and may contain parameters in ().
+ # The default order of sections is `standard > default > custom > blank > dot`,
+ # If `custom-order` is `true`, it follows the order of `sections` option.
+ # Default: ["standard", "default"]
+ sections:
+ - standard # Standard section: captures all standard packages.
+ - default # Default section: contains all imports that could not be matched to another section type.
+ - prefix(github.com/DIMO-Network/shared) # Custom section: groups all imports with the specified Prefix.
+ - blank # Blank section: contains all blank imports. This section is not present unless explicitly enabled.
+ - dot # Dot section: contains all dot imports. This section is not present unless explicitly enabled.
+ # Skip generated files.
+ # Default: true
+ skip-generated: true
+ # Enable custom order of sections.
+ # If `true`, make the section order the same as the order of `sections`.
+ # Default: false
+ custom-order: false
+ tagliatelle:
+ # Check the struck tag name case.
+ case:
+ # Use the struct field name to check the name of the struct tag.
+ # Default: false
+ use-field-name: true
+ rules:
+ # Any struct tag type can be used.
+ # Support string case: `camel`, `pascal`, `kebab`, `snake`, `upperSnake`, `goCamel`, `goPascal`, `goKebab`, `goSnake`, `upper`, `lower`, `header`.
+ json: camel
+ yaml: upperSnake

slug_string.go

@@ -0,0 +1,24 @@
+package shared
+
+import (
+ "strings"
+ "unicode"
+
+ "golang.org/x/text/cases"
+ "golang.org/x/text/language"
+ "golang.org/x/text/runes"
+ "golang.org/x/text/transform"
+ "golang.org/x/text/unicode/norm"
+)
+
+func SlugString(term string) string {
+ lowerCase := cases.Lower(language.English, cases.NoLower)
+ lowerTerm := lowerCase.String(term)
+
+ t := transform.Chain(norm.NFD, runes.Remove(runes.In(unicode.Mn)), norm.NFC)
+ cleaned, _, _ := transform.String(t, lowerTerm)
+ cleaned = strings.ReplaceAll(cleaned, " ", "-")
+ cleaned = strings.ReplaceAll(cleaned, "_", "-")
+
+ return cleaned
+}

slug_string_test.go

@@ -0,0 +1,48 @@
+package shared
+
+import (
+ "testing"
+
+ "github.com/stretchr/testify/assert"
+)
+
+func TestSlugString(t *testing.T) {
+ tests := []struct {
+ term string
+ want string
+ }{
+ {
+ term: "Mercedes-Benz",
+ want: "mercedes-benz",
+ },
+ {
+ term: "AC",
+ want: "ac",
+ },
+ {
+ term: "AM General",
+ want: "am-general",
+ },
+ {
+ term: "Alfa Romeo",
+ want: "alfa-romeo",
+ },
+ {
+ term: "Citroën",
+ want: "citroen",
+ },
+ {
+ term: "SsangYong",
+ want: "ssangyong",
+ },
+ {
+ term: "Land Rover",
+ want: "land-rover",
+ },
+ }
+ for _, tt := range tests {
+ t.Run(tt.term, func(t *testing.T) {
+ assert.Equalf(t, tt.want, SlugString(tt.term), "SlugString(%v)", tt.term)
+ })
+ }
+}