dify

dify/web/hooks/use-breakpoints.ts

@@ -0,0 +1,29 @@
+'use client'
+import React from 'react'
+
+export enum MediaType {
+  mobile = 'mobile',
+  tablet = 'tablet',
+  pc = 'pc',
+}
+
+const useBreakpoints = () => {
+  const [width, setWidth] = React.useState(globalThis.innerWidth)
+  const media = (() => {
+    if (width <= 640)
+      return MediaType.mobile
+    if (width <= 768)
+      return MediaType.tablet
+    return MediaType.pc
+  })()
+
+  React.useEffect(() => {
+    const handleWindowResize = () => setWidth(window.innerWidth)
+    window.addEventListener('resize', handleWindowResize)
+    return () => window.removeEventListener('resize', handleWindowResize)
+  }, [])
+
+  return media
+}
+
+export default useBreakpoints