Refactoring

js/input/KeyboardShortcut.js

@@ -1,50 +1,50 @@
-import Context from "./Context"
-
-export default class KeyboardShortcut extends Context {
-
-    constructor(target, blueprint, options = {}) {
-        options.wantsFocusCallback = true
-        super(target, blueprint, options)
-
-        /** @type {String[]} */
-        this.key = this.options.key
-        this.ctrlKey = options.ctrlKey ?? false
-        this.shiftKey = options.shiftKey ?? false
-        this.altKey = options.altKey ?? false
-        this.metaKey = options.metaKey ?? false
-
-        let self = this
-        this.keyDownHandler = e => {
-            if (
-                e.code == self.key
-                && e.ctrlKey === self.ctrlKey
-                && e.shiftKey === self.shiftKey
-                && e.altKey === self.altKey
-                && e.metaKey === self.metaKey
-            ) {
-                self.fire()
-            }
-        }
-    }
-
-    /**
-     * 
-     * @param {String} keyString
-     * @returns {Object}
-     */
-    static keyOptionsParse(options, keyString) {
-        options.key = keyString
-        return options
-    }
-
-    blueprintFocused() {
-        document.addEventListener("keydown", this.keyDownHandler)
-    }
-
-    blueprintUnfocused() {
-        document.removeEventListener("keydown", this.keyDownHandler)
-    }
-
-    fire() {
-    }
-}
+import Context from "./Context"
+
+export default class KeyboardShortcut extends Context {
+
+    constructor(target, blueprint, options = {}) {
+        options.wantsFocusCallback = true
+        super(target, blueprint, options)
+
+        /** @type {String[]} */
+        this.key = this.options.key
+        this.ctrlKey = options.ctrlKey ?? false
+        this.shiftKey = options.shiftKey ?? false
+        this.altKey = options.altKey ?? false
+        this.metaKey = options.metaKey ?? false
+
+        let self = this
+        this.keyDownHandler = e => {
+            if (
+                e.code == self.key
+                && e.ctrlKey === self.ctrlKey
+                && e.shiftKey === self.shiftKey
+                && e.altKey === self.altKey
+                && e.metaKey === self.metaKey
+            ) {
+                self.fire()
+            }
+        }
+    }
+
+    /**
+     * 
+     * @param {String} keyString
+     * @returns {Object}
+     */
+    static keyOptionsParse(options, keyString) {
+        options.key = keyString
+        return options
+    }
+
+    blueprintFocused() {
+        document.addEventListener("keydown", this.keyDownHandler)
+    }
+
+    blueprintUnfocused() {
+        document.removeEventListener("keydown", this.keyDownHandler)
+    }
+
+    fire() {
+    }
+}