feat(string): add toBackSlashes

innocenzi · Aug 26, 2023 · 554ca3f · 554ca3f
1 parent e9157f6
commit 554ca3f
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Showing 2 changed files with 21 additions and 6 deletions.
diff --git a/src/string.test.ts b/src/string.test.ts
@@ -1,5 +1,5 @@
 import { expect, it } from 'vitest'
-import { capitalize, ensureStartsWith, ensureEndsWith, slash, template } from './string'
+import { capitalize, ensureStartsWith, ensureEndsWith, toForwardSlashes, template, toBackSlashes } from './string'
 
 it('template', () => {
 	expect(
@@ -96,10 +96,16 @@ it('namedTemplate', () => {
 	).toEqual('2 4 6 known key')
 })
 
-it('slash', () => {
-	expect(slash('\\123')).toEqual('/123')
-	expect(slash('\\\\')).toEqual('//')
-	expect(slash('\\\h\\\i')).toEqual('/h/i')
+it('toForwardSlashes', () => {
+	expect(toForwardSlashes('\\123')).toEqual('/123')
+	expect(toForwardSlashes('\\\\')).toEqual('//')
+	expect(toForwardSlashes('\\\h\\\i')).toEqual('/h/i')
+})
+
+it('toBackSlashes', () => {
+	expect(toBackSlashes('/123')).toEqual('\\123')
+	expect(toBackSlashes('//')).toEqual('\\\\')
+	expect(toBackSlashes('/\h/\i')).toEqual('\\h\\i')
 })
 
 it('ensurePrefix', () => {

diff --git a/src/string.ts b/src/string.ts
@@ -5,10 +5,19 @@ import { isObject } from './is'
  *
  * @category String
  */
-export function slash(str: string) {
+export function toForwardSlashes(str: string) {
 	return str.replace(/\\/g, '/')
 }
 
+/**
+ * Replaces forward slashes with backslashes.
+ *
+ * @category String
+ */
+export function toBackSlashes(str: string) {
+	return str.replace(/\//g, '\\')
+}
+
 /**
  * Ensures the given string starts with the given prefix.
  *