Added more instances type-guards

finsweet · Oct 28, 2022 · 3a9fb7e · 3a9fb7e
1 parent a57b300
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diff --git a/.changeset/famous-numbers-wash.md b/.changeset/famous-numbers-wash.md
@@ -0,0 +1,5 @@
+---
+'@finsweet/ts-utils': patch
+---
+
+Added more instances type-guards
diff --git a/src/type-guards/instances.ts b/src/type-guards/instances.ts
@@ -1,3 +1,5 @@
+export const isFile = (target: unknown): target is File => target instanceof File;
+
 export const isNode = (target: unknown): target is Node => target instanceof Node;
 
 export const isElement = (target: unknown): target is Element => target instanceof Element;
@@ -11,3 +13,16 @@ export const isHTMLSelectElement = (target: unknown): target is HTMLSelectElemen
 
 export const isHTMLTextAreaElement = (target: unknown): target is HTMLTextAreaElement =>
   target instanceof HTMLTextAreaElement;
+
+export const isHTMLVideoElement = (target: unknown): target is HTMLVideoElement => target instanceof HTMLVideoElement;
+
+export const isHTMLAnchorElement = (target: unknown): target is HTMLAnchorElement =>
+  target instanceof HTMLAnchorElement;
+
+export const isHTMLImageElement = (target: unknown): target is HTMLImageElement => target instanceof HTMLImageElement;
+
+export const isHTMLOptionElement = (target: unknown): target is HTMLOptionElement =>
+  target instanceof HTMLOptionElement;
+
+export const isHTMLButtonElement = (target: unknown): target is HTMLButtonElement =>
+  target instanceof HTMLButtonElement;