From f965766ab5d5b0d687deb77da96778f37bf6ccb0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C3=ABl=20Minelli?= <git@minelli.me>
Date: Fri, 29 Mar 2024 02:03:13 +0100
Subject: [PATCH] Toolbox => Add isString function
---
helpers/Toolbox.ts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/helpers/Toolbox.ts b/helpers/Toolbox.ts
index cda5693..d0fbfd5 100644
--- a/helpers/Toolbox.ts
+++ b/helpers/Toolbox.ts
@@ -51,6 +51,10 @@ class Toolbox {
public getKeysWithPrefix(obj: object, prefix: string): Array<string> {
return Object.keys(obj).filter(key => key.startsWith(prefix));
}
+
+ public isString(value: unknown): value is string {
+ return typeof value === 'string' || value instanceof String;
+ }
}
--
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