✨ Adds textarea codemods!

Author: danieldelcore

community/@atlaskit__textarea/4.0.0/_tests_/transform.spec.ts

@@ -0,0 +1,99 @@
+const defineInlineTest = require('jscodeshift/dist/testUtils').defineInlineTest;
+
+import transformer from '../transform';
+
+describe('@atlaskit/textarea@4.0.0 transform', () => {
+  defineInlineTest(
+    { default: transformer, parser: 'tsx' },
+    {},
+    `
+      import React, { useRef } from "react";
+      import TextArea from "@atlaskit/textarea";
+      const ref = useRef(null);
+      export default () => <TextArea defaultValue="test" forwardedRef={ref}/>;
+    `,
+    `
+      import React, { useRef } from "react";
+      import TextArea from "@atlaskit/textarea";
+      const ref = useRef(null);
+      export default () => <TextArea defaultValue="test" ref={ref}/>;
+    `,
+    'should apply 1 migrates',
+  );
+
+  defineInlineTest(
+    { default: transformer, parser: 'tsx' },
+    {},
+    `
+      import React from "react";
+      import TextArea from "@atlaskit/textarea";
+      export default () => <TextArea defaultValue="test"/>;
+    `,
+    `
+      import React from "react";
+      import TextArea from "@atlaskit/textarea";
+      export default () => <TextArea defaultValue="test"/>;
+    `,
+    'should not rename forwardedRef if it is not provided',
+  );
+
+  defineInlineTest(
+    { default: transformer, parser: 'tsx' },
+    {},
+    `
+    import React from "react";
+    import TextArea from "@atlaskit/textarea";
+
+    const ref = React.createRef<HTMLTextAreaElement>();
+    export default () => <TextArea defaultValue="test" forwardedRef={ref} />;
+  `,
+    `
+    import React from "react";
+    import TextArea from "@atlaskit/textarea";
+
+    const ref = React.createRef<HTMLTextAreaElement>();
+    export default () => <TextArea defaultValue="test" ref={ref} />;
+  `,
+    'should rename forwardedRef to ref',
+  );
+
+  defineInlineTest(
+    { default: transformer, parser: 'tsx' },
+    {},
+    `
+      import React from "react";
+      import SmartTextArea from "@atlaskit/textarea";
+
+      const ref = React.createRef<HTMLTextAreaElement>();
+      export default () => <SmartTextArea defaultValue="test" forwardedRef={ref} />;
+    `,
+    `
+      import React from "react";
+      import SmartTextArea from "@atlaskit/textarea";
+
+      const ref = React.createRef<HTMLTextAreaElement>();
+      export default () => <SmartTextArea defaultValue="test" ref={ref} />;
+    `,
+    'should rename forwardedRef to ref with alias',
+  );
+
+  defineInlineTest(
+    { default: transformer, parser: 'tsx' },
+    {},
+    `
+      import React from "react";
+      import TextArea from "@atlaskit/textarea";
+
+      const ref = useRef<HTMLTextAreaElement>(null);
+      export default () => <TextArea defaultValue="test" forwardedRef={ref} />;
+    `,
+    `
+      import React from "react";
+      import TextArea from "@atlaskit/textarea";
+
+      const ref = useRef<HTMLTextAreaElement>(null);
+      export default () => <TextArea defaultValue="test" ref={ref} />;
+    `,
+    'should rename forwardedRef to ref when using ref via useRef',
+  );
+});

community/@atlaskit__textarea/4.0.0/transform.ts

@@ -0,0 +1,31 @@
+import { API, FileInfo, Options } from 'jscodeshift';
+import {
+  getDefaultImportSpecifierName,
+  getJSXAttributesByName,
+} from '@codeshift/utils';
+
+export default function transformer(
+  fileInfo: FileInfo,
+  { jscodeshift: j }: API,
+  options: Options,
+) {
+  const source = j(fileInfo.source);
+
+  const defaultSpecifier = getDefaultImportSpecifierName(
+    j,
+    source,
+    '@atlaskit/textarea',
+  );
+
+  if (!defaultSpecifier) return fileInfo.source;
+
+  source.findJSXElements(defaultSpecifier).forEach(element => {
+    getJSXAttributesByName(j, element, 'forwardedRef').forEach(attribute => {
+      j(attribute).replaceWith(
+        j.jsxAttribute(j.jsxIdentifier('ref'), attribute.node.value),
+      );
+    });
+  });
+
+  return source.toSource(options.printOptions);
+}

community/@atlaskit__textarea/codeshift.config.js

@@ -0,0 +1,3 @@
+export default {
+  maintainers: ['danieldelcore'],
+};