From d265df7746f490e9971686dd092ef203b39f1822 Mon Sep 17 00:00:00 2001
From: "Mr.Hope" <mister-hope@outlook.com>
Date: Fri, 3 Jun 2022 21:56:36 +0800
Subject: [PATCH] feat(shared): add slash utils

---
 packages/shared/src/client/index.ts     |  4 ++++
 packages/shared/src/shared/utils/url.ts | 12 ++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/packages/shared/src/client/index.ts b/packages/shared/src/client/index.ts
index 4aa8fd935..c802b1615 100644
--- a/packages/shared/src/client/index.ts
+++ b/packages/shared/src/client/index.ts
@@ -7,5 +7,9 @@ export {
   getTag,
   isAbsoluteUrl,
   isUrl,
+  ensureEndingSlash,
+  ensureLeadingSlash,
+  removeEndingSlash,
+  removeLeadingSlash,
   timeTransformer,
 } from "../shared";
diff --git a/packages/shared/src/shared/utils/url.ts b/packages/shared/src/shared/utils/url.ts
index 20079c0e0..4ca92d8ad 100644
--- a/packages/shared/src/shared/utils/url.ts
+++ b/packages/shared/src/shared/utils/url.ts
@@ -22,3 +22,15 @@ export const isUrl = (test: string): boolean => {
 };
 
 export const isAbsoluteUrl = (test: string): boolean => test.startsWith("/");
+
+export const ensureEndingSlash = (str: string): string =>
+  str.replace(/\/?$/, "/");
+
+export const ensureLeadingSlash = (str: string): string =>
+  str.replace(/^\/?/, "/");
+
+export const removeEndingSlash = (str: string): string =>
+  str.replace(/\/$/, "");
+
+export const removeLeadingSlash = (str: string): string =>
+  str.replace(/^\//, "");