feat: split out sync functions

README.md

@@ -30,6 +30,18 @@ import { readFile } from '@isbl/fs'
 await readFile(...)
 ```
 
+To use `*Sync` functions import them from `@isbl/fs/sync`
+
+```ts
+import fs from '@isbl/fs/sync'
+fs.readFileSync(...)
+
+// or
+
+import { readFileSync } from '@isbl/fs/sync'
+readFileSync(...)
+```
+
 ## Available functions
 
-See start of `index.js` file. It lists all the exports.
+See start of `index.js` and `sync.js` files. They list all the exports.

index.js

@@ -1,13 +1,10 @@
 import * as fsPromises from "fs/promises"
-import * as fsSync from "fs"
 
 // Adding new function:
 // 1. add `export const ...` here
 // 2. add it to `export default { ... }`
 export const readFile = wrap("readFile")
 export const writeFile = wrap("writeFile")
-export const readFileSync = wrapSync("readFileSync")
-export const writeFileSync = wrapSync("writeFileSync")
 export const mkdir = wrap("mkdir")
 export const copyFile = wrap("copyFile")
 export const rm = wrap("rm")
@@ -17,8 +14,6 @@ export const readdir = wrap("readdir")
 export default {
   readFile,
   writeFile,
-  readFileSync,
-  writeFileSync,
   mkdir,
   copyFile,
   rm,
@@ -49,25 +44,3 @@ function wrap(method) {
     }
   }
 }
-
-/** @type <M extends keyof typeof fsSync>(method: M) => fsSync[M] */
-function wrapSync(method) {
-  if (!fsSync[method]) return null
-  Object.defineProperty(wrapper, "name", { writable: true })
-  wrapper.name = fsSync[method].name
-  Object.defineProperty(wrapper, "name", { writable: false })
-  return wrapper
-  function wrapper(...args) {
-    try {
-      return fsSync[method](...args)
-    } catch (e) {
-      const opt = { cause: e }
-      const err = new Error(
-        `Error in fs.${method} ${args[0]}\n${e.message}`,
-        opt,
-      )
-      err.code = e.code
-      throw err
-    }
-  }
-}

package.json

@@ -1,12 +1,15 @@
 {
   "name": "@isbl/fs",
-  "version": "0.2.0",
+  "version": "0.3.0-beta.0",
   "description": "Wrappers around node:fs with proper error stack support",
   "repository": {
     "type": "git",
     "url": "https://github.com/CodeWitchBella/isbl-fs.git"
   },
-  "exports": "./index.js",
+  "exports": {
+    ".": "./index.js",
+    "./sync": "./sync.j"
+  },
   "types": "./index.d.ts",
   "author": "Isabella Skořepová <isabella@skorepova.info>",
   "license": "MIT",

sync.js

@@ -0,0 +1,30 @@
+import * as fsSync from "fs"
+
+export const readFileSync = wrapSync("readFileSync")
+export const writeFileSync = wrapSync("writeFileSync")
+export default {
+  readFileSync,
+  writeFileSync,
+}
+
+/** @type <M extends keyof typeof fsSync>(method: M) => fsSync[M] */
+function wrapSync(method) {
+  if (!fsSync[method]) return null
+  Object.defineProperty(wrapper, "name", { writable: true })
+  wrapper.name = fsSync[method].name
+  Object.defineProperty(wrapper, "name", { writable: false })
+  return wrapper
+  function wrapper(...args) {
+    try {
+      return fsSync[method](...args)
+    } catch (e) {
+      const opt = { cause: e }
+      const err = new Error(
+        `Error in fs.${method} ${args[0]}\n${e.message}`,
+        opt,
+      )
+      err.code = e.code
+      throw err
+    }
+  }
+}