mmmm everything

device/browser.js

@@ -2,20 +2,20 @@ import Store from 'store'
 
 const noWorkingDirWarning = "Please open a directory to allow file saving."
 
-export let cwd
+export let root
 export let store
 
 export async function Start() {
     store = await Store.Open('device', 'handles')
-    cwd = await store.Get('directory')
+    root = await store.Get('directory')
 }
 
 export async function cd() {
-    cwd = await window.showDirectoryPicker()
-    await store.Set('directory', cwd)
+    root = await window.showDirectoryPicker()
+    await store.Set('directory', root)
 }
 
-export async function Entries(handle = cwd) {
+export async function Entries(handle = root) {
     let pool = new Map()
 
     for await (let [ , e ] of handle.entries()) {
@@ -26,11 +26,11 @@ export async function Entries(handle = cwd) {
 }
 
 export async function Create(sPath) {
-    return cwd.getFileHandle(sPath, { create: true })
+    return root.getFileHandle(sPath, { create: true })
 } 
 
 export async function Open(hFile) {
-    if(!cwd) {
+    if(!root) {
         return new Blob([ noWorkingDirWarning ], { type: "text/plain" })
     }
 
@@ -38,7 +38,7 @@ export async function Open(hFile) {
 }
 
 export async function Write(hFile, sContent) {
-    if(!cwd) {
+    if(!root) {
         throw new Error("Unable to save file: no working directory")
     }
 

device/kaios.js

@@ -1,4 +1,5 @@
 export const sdcard = navigator.getDeviceStorage('sdcard')
+export let root
 
 export function promisify(request) {
     return new Promise((resolve, reject) => {
@@ -26,7 +27,7 @@ function handle(sPath, sName) {
 
 function resolveHandle(handle) {
     let cs = handle.path.split('/')
-    let f = filesystemIndex
+    let f = root
 
     for(let c of cs) {
         f = f.entries[c]
@@ -38,8 +39,6 @@ function resolveHandle(handle) {
     return f
 }
 
-export let filesystemIndex
-
 export function Start() {
     
 }
@@ -50,17 +49,17 @@ export const createIndex = () => {
 
 const filesystemIndexHandler = (resolve, reject) => {
     let cursor = sdcard.enumerate();
-    filesystemIndex = {}
+    root = {}
     
     cursor.onerror = function() {
         reject(cursor.error)
     }
     cursor.onsuccess = function() {
         if(!this.result) {
-            return resolve(filesystemIndex)
+            return resolve(root)
         }
         let cs = this.result.name.split('/').slice(1)
-        let f = filesystemIndex
+        let f = root
         let c
         for(let i = 0; i < cs.length; i++) {
             c = cs[i]
@@ -78,10 +77,10 @@ const filesystemIndexHandler = (resolve, reject) => {
 }
 
 export async function Entries(handle) {
-    if(!filesystemIndex)
+    if(!root)
         await createIndex()
     let pool = new Map()
-    let t = handle == null ? filesystemIndex : handle
+    let t = handle == null ? root : handle
     for(let n in t.entries ?? {}) {
         let h = t.entries[n]
         pool.set(h.name, h)