Fixed: #17

src/renderer/utils/key-binding.js

@@ -0,0 +1,38 @@
+import keycode from 'keycode'
+
+const isSpecialKey = (keyCode) => {
+  const keyArr = [
+    16, // Shift
+    17, // Ctrl
+    18, // Alt
+    91, // Left Meta
+    93 // Right Meta
+  ]
+
+  return keyArr.includes(keyCode)
+}
+
+const keyDetect = (event) => {
+  const meta = process.platform === 'darwin' ? 'Cmd' : 'Super'
+  let specialKey = {
+    Ctrl: event.ctrlKey,
+    Shift: event.shiftKey,
+    Alt: event.altKey
+  }
+  specialKey[meta] = event.metaKey
+
+  let pressKey = []
+
+  for (let i in specialKey) {
+    if (specialKey[i]) {
+      pressKey.push(i)
+    }
+  }
+
+  if (!isSpecialKey(event.keyCode)) {
+    pressKey.push(keycode(event.keyCode).toUpperCase())
+  }
+  return pressKey
+}
+
+export default keyDetect