Fix: pass user configuration to Tool prepare method

docs/CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+### 2.22.3
+
+- `Fix` — Tool config is passed to `prepare` method [editor-js/embed#68](https://github.com/editor-js/embed/issues/68)
+
 ### 2.22.2
 
 - `Improvement` — Inline Toolbar might be used for any contenteditable element inside Editor.js zone

src/components/modules/tools.ts

@@ -1,7 +1,7 @@
 import Paragraph from '../../tools/paragraph/dist/bundle';
 import Module from '../__module';
 import * as _ from '../utils';
-import { SanitizerConfig, ToolConstructable, ToolSettings } from '../../../types';
+import { SanitizerConfig, ToolConfig, ToolConstructable, ToolSettings } from '../../../types';
 import BoldInlineTool from '../inline-tools/inline-tool-bold';
 import ItalicInlineTool from '../inline-tools/inline-tool-italic';
 import LinkInlineTool from '../inline-tools/inline-tool-link';
@@ -274,12 +274,12 @@ export default class Tools extends Module {
    * @param config - tools config
    */
   private getListOfPrepareFunctions(config: {[name: string]: ToolSettings}): {
-    function: (data: { toolName: string }) => void | Promise<void>;
-    data: { toolName: string };
+    function: (data: { toolName: string; config: ToolConfig }) => void | Promise<void>;
+    data: { toolName: string; config: ToolConfig };
   }[] {
     const toolPreparationList: {
       function: (data: { toolName: string }) => void | Promise<void>;
-      data: { toolName: string };
+      data: { toolName: string; config: ToolConfig };
     }[] = [];
 
     Object
@@ -290,6 +290,7 @@ export default class Tools extends Module {
           function: _.isFunction(settings.class.prepare) ? settings.class.prepare : (): void => {},
           data: {
             toolName,
+            config: settings.config,
           },
         });
       });

test/cypress/tests/modules/Tools.spec.ts

@@ -72,6 +72,32 @@ describe('Tools module', () => {
 
       expect(err).to.be.instanceOf(Error);
     });
+
+    // eslint-disable-next-line cypress/no-async-tests
+    it('should call Tools prepare method with user config', async () => {
+      class WithSuccessfulPrepare {
+        // eslint-disable-next-line @typescript-eslint/no-empty-function
+        public static prepare = cy.stub()
+      }
+
+      const config = {
+        property: 'value',
+      };
+
+      const module = constructModule({
+        defaultBlock: 'withSuccessfulPrepare',
+        tools: {
+          withSuccessfulPrepare: {
+            class: WithSuccessfulPrepare as any,
+            config,
+          },
+        },
+      });
+
+      await module.prepare();
+
+      expect(WithSuccessfulPrepare.prepare).to.be.calledWithExactly({ toolName: 'withSuccessfulPrepare', config });
+    });
   });
 
   context('collection accessors', () => {
@@ -173,7 +199,7 @@ describe('Tools module', () => {
         expect(module.unavailable).to.be.instanceOf(Map);
       });
 
-      it('should contain only ready to use Tools', () => {
+      it('should contain unavailable Tools', () => {
         expect(module.unavailable.has('withSuccessfulPrepare')).to.be.false;
         expect(module.unavailable.has('withoutPrepare')).to.be.false;
         expect(module.unavailable.has('withFailedPrepare')).to.be.true;