feat(regex): add alphanumdashunderscore regex (#1393)

Author: Tom Lienard

.changeset/serious-singers-shout.md

@@ -0,0 +1,5 @@
+---
+'@scaleway/regex': minor
+---
+
+Add alphanumdashunderscore regex

packages/regex/src/__tests__/index.ts

@@ -17,6 +17,7 @@ import {
   alphanumdashdotsspaces,
   alphanumdashorempty,
   alphanumdashspaces,
+  alphanumdashunderscore,
   alphanumdashunderscoredotsspacesparenthesis,
   alphanumdots,
   ascii,
@@ -286,6 +287,28 @@ describe('@regex', () => {
     })
   })
 
+  describe('alphanumdashunderscore', () => {
+    test.each([
+      [alphanumdashText, true],
+      [alphanumdashdotsText, false],
+      [alphanumdashunderscoredotsparenthesisText, false],
+      [asciiLetters, true],
+      [asciiLowercase, true],
+      [asciiUppercase, true],
+      [digitsTest, true],
+      [emailTest, false],
+      [octdigits, true],
+      [hexdigits, true],
+      [printable, false],
+      [punctuation, false],
+      [whitespace, false],
+      [cronTest, false],
+      [macAddress1, false],
+    ])('should match regex %s to be %s', (string, expected) => {
+      expect(alphanumdashunderscore.test(string)).toBe(expected)
+    })
+  })
+
   describe('alphanumdashorempty', () => {
     test.each([
       [alphanumdashText, true],

packages/regex/src/index.ts

@@ -7,6 +7,7 @@ export const alphanumdash = /^[a-zA-Z0-9-]*$/
 export const alphanumdashdots = /^[a-zA-Z0-9-.]*$/
 export const alphanumdashdotsorempty = /^$|^[a-zA-Z0-9-.]*$/
 export const alphanumdashdotsspaces = /^[a-zA-Z0-9-.\s]*$/
+export const alphanumdashunderscore = /^[a-zA-Z0-9-_]*$/
 export const alphanumdashunderscoredotsspacesparenthesis =
   /^[a-zA-Z0-9-_.()\s]*$/