refactor: remove eslint ignore rules comments

src/clipboard.js

@@ -1,14 +1,7 @@
-/* eslint-disable class-methods-use-this */
-/* eslint-disable consistent-return */
 import Emitter from 'tiny-emitter';
 import listen from 'good-listener';
 import ClipboardAction from './clipboard-action';
 
-/**
- * Base class which takes one or more elements, adds event listeners to them,
- * and instantiates a new `ClipboardAction` on each click.
- */
-
 /**
  * Helper function to retrieve attribute value.
  * @param {String} suffix
@@ -23,6 +16,11 @@ function getAttributeValue(suffix, element) {
 
   return element.getAttribute(attribute);
 }
+
+/**
+ * Base class which takes one or more elements, adds event listeners to them,
+ * and instantiates a new `ClipboardAction` on each click.
+ */
 class Clipboard extends Emitter {
   /**
    * @param {String|HTMLElement|HTMLCollection|NodeList} trigger
@@ -113,7 +111,6 @@ class Clipboard extends Emitter {
     const actions = typeof action === 'string' ? [action] : action;
     let support = !!document.queryCommandSupported;
 
-    // eslint-disable-next-line no-shadow
     actions.forEach((action) => {
       support = support && !!document.queryCommandSupported(action);
     });

test/clipboard-action.js

@@ -1,4 +1,3 @@
-/* eslint-disable no-unused-vars */
 import Emitter from 'tiny-emitter';
 import ClipboardAction from '../src/clipboard-action';