fix: error invalid arg type on WSL systems on url open

lib/index.js

@@ -74,7 +74,7 @@
   }
 
   const options = { ...opts, shell: false }
-  const realArgs = []
+  let realArgs = []
   let script = cmd
 
   // first, determine if we're in windows because if we are we need to know if we're
@@ -114,6 +114,12 @@
     }
     realArgs.push('/d', '/s', '/c', script)
     options.windowsVerbatimArguments = true
+  } else if (opts.isWSL) {
+    //  handling for WSL
+    realArgs = ['-COmmand', 'Start-Process']
+    args.forEach(arg => {
+      realArgs.push(escapeWindowsArg(arg))
+    })
   } else {
     for (const arg of args) {
       script += ` ${escape.sh(arg)}`
@@ -126,16 +132,22 @@
 
 // open a file with the default application as defined by the user's OS
 const open = (_args, opts = {}, extra = {}) => {
-  const options = { ...opts, shell: true }
-  const args = [].concat(_args)
+  let args = [].concat(_args)
 
   let platform = process.platform
+  let isWSL = false
   // process.platform === 'linux' may actually indicate WSL, if that's the case
   // we want to treat things as win32 anyway so the host can open the argument
-  if (platform === 'linux' && os.release().toLowerCase().includes('microsoft')) {
-    platform = 'win32'
+
+  if (platform === 'linux') {
+    const osRelease = os.release().toLowerCase()
+    if (osRelease.includes('microsoft') || osRelease.includes('wsl')) {
+      platform = 'win32'
+      isWSL = true
+    }
   }
 
+  const options = { ...opts, shell: true, isWSL }
   let command = options.command
   if (!command) {
     if (platform === 'win32') {
@@ -145,7 +157,14 @@
       // also, the start command accepts a title so to make sure that we don't
       // accidentally interpret the first arg as the title, we stick an empty
       // string immediately after the start command
-      command = 'start ""'
+      if (isWSL) {
+        // For WSL, use wslpath to convert the path if necessary
+        command = 'powershell.exe'
+        args = args.map(arg => `$(wslpath -w '${escapeWindowsArg(arg)}')`)
+        args.unshift('Start-Process')
+      } else {
+        command = 'start ""'
+      }
     } else if (platform === 'darwin') {
       command = 'open'
     } else {
@@ -203,4 +222,11 @@
   }
 }
 
+const escapeWindowsArg = (arg) => {
+  if (typeof arg !== 'string') {
+    return arg
+  }
+  return `${arg.replace(/"/g, '""')}"`
+}
+
 module.exports = promiseSpawn