feat: desktop app

Co-authored-by: Vivek R <123vivekr@gmail.com>
Co-authored-by: Liyas Thomas <liyascthomas@gmail.com>

packages/hoppscotch-common/src/platform/std/io.ts

@@ -0,0 +1,37 @@
+import { IOPlatformDef } from "../io"
+import { pipe } from "fp-ts/function"
+import * as S from "fp-ts/string"
+import * as RNEA from "fp-ts/ReadonlyNonEmptyArray"
+
+/**
+ * Implementation for how to handle IO operations in the browser.
+ */
+export const browserIODef: IOPlatformDef = {
+  saveFileWithDialog(opts) {
+    const file = new Blob([opts.data], { type: opts.contentType })
+    const a = document.createElement("a")
+    const url = URL.createObjectURL(file)
+
+    a.href = url
+    a.download = pipe(
+      url,
+      S.split("/"),
+      RNEA.last,
+      S.split("#"),
+      RNEA.head,
+      S.split("?"),
+      RNEA.head
+    )
+
+    document.body.appendChild(a)
+    a.click()
+
+    setTimeout(() => {
+      document.body.removeChild(a)
+      URL.revokeObjectURL(url)
+    }, 1000)
+
+    // Browsers provide no way for us to know the save went successfully.
+    return Promise.resolve({ type: "unknown" })
+  },
+}