Only support react 19

Author: armandabric

package.json

@@ -71,7 +71,6 @@
     "react": "19.0.0",
     "react-dom": "19.0.0",
     "react-is": "19.0.0",
-    "react-shallow-renderer": "16.15.0",
     "rollup": "2.79.1",
     "rollup-plugin-babel": "4.4.0",
     "rollup-plugin-node-builtins": "2.1.2",
@@ -80,9 +79,9 @@
     "rollup-plugin-sourcemaps": "0.6.3"
   },
   "peerDependencies": {
-    "react": "^0.14.8 || ^15.0.1 || ^16.0.0 || ^17.0.1 || ^18.0.0 || ^19.0.0",
-    "react-dom": "^0.14.8 || ^15.0.1 || ^16.0.0 || ^17.0.1 || ^18.0.0 || ^19.0.0",
-    "react-is": "^18.0.0 || ^19.0.0"
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
+    "react-is": "^19.0.0"
   },
   "dependencies": {
     "@base2/pretty-print-object": "1.0.2",

src/index.spec.js

@@ -7,7 +7,6 @@
 /* eslint-disable react/no-string-refs */
 
 import React, { Fragment, Component } from 'react';
-import ShallowRenderer from 'react-shallow-renderer';
 import { render, screen } from '@testing-library/react';
 import reactElementToJSXString, { preserveFunctionLineBreak } from './index';
 import AnonymousStatelessComponent from './AnonymousStatelessComponent';
@@ -640,47 +639,6 @@ describe('reactElementToJSXString(ReactElement)', () => {
     );
   });
 
-  it('reactElementToJSXString(decorator(<span />)', () => {
-    function myDecorator(ComposedComponent) {
-      class MyDecorator extends React.Component {
-        render() {
-          return (
-            <div>{React.createElement(ComposedComponent.type, this.props)}</div>
-          );
-        }
-      }
-      MyDecorator.displayName = `${ComposedComponent.name}-Decorated`;
-      return MyDecorator;
-    }
-
-    const NestedSpan = myDecorator(<span />);
-    const renderer = new ShallowRenderer();
-    renderer.render(<NestedSpan />);
-    expect(reactElementToJSXString(renderer.getRenderOutput())).toEqual(
-      `<div>
-  <span />
-</div>`
-    );
-  });
-
-  it('reactElementToJSXString(<div>Hello {this.props.name}</div>', () => {
-    /* eslint-disable react/prop-types */
-    class InlineProps extends React.Component {
-      render() {
-        return <div>Hello {this.props.name}</div>;
-      }
-    }
-
-    const renderer = new ShallowRenderer();
-    renderer.render(<InlineProps name="John" />);
-    const actualElement = renderer.getRenderOutput();
-    expect(reactElementToJSXString(actualElement)).toEqual(
-      `<div>
-  Hello John
-</div>`
-    );
-  });
-
   it('reactElementToJSXString(<div type={Symbol("test")}/>)', () => {
     expect(reactElementToJSXString(<div type={Symbol('test')} />)).toEqual(
       "<div type={Symbol('test')} />"

src/parser/parseReactElement.js

@@ -112,9 +112,6 @@ const parseReactElement = (
   const displayName = displayNameFn(element);
 
   const props = filterProps(element.props, noChildren);
-  if (element.ref !== null) {
-    props.ref = element.ref;
-  }
 
   const key = element.key;
   if (typeof key === 'string' && key.search(/^\./)) {

yarn.lock

@@ -8255,16 +8255,6 @@ react-dom@19.0.0:
   dependencies:
     scheduler "^0.25.0"
 
-react-is@19.0.0:
-  version "19.0.0"
-  resolved "https://registry.yarnpkg.com/react-is/-/react-is-19.0.0.tgz#d6669fd389ff022a9684f708cf6fa4962d1fea7a"
-  integrity sha512-H91OHcwjZsbq3ClIDHMzBShc1rotbfACdWENsmEf0IFvZ3FgGPtdHMcsv45bQ1hAbgdfiA8SnxTKfDS+x/8m2g==
-
-"react-is@^16.12.0 || ^17.0.0 || ^18.0.0":
-  version "18.1.0"
-  resolved "https://registry.yarnpkg.com/react-is/-/react-is-18.1.0.tgz#61aaed3096d30eacf2a2127118b5b41387d32a67"
-  integrity sha512-Fl7FuabXsJnV5Q1qIOQwx/sagGF18kogb4gpfcG4gjLBWO0WDiiz1ko/ExayuxE7InyQkBLkxRFG5oxY6Uu3Kg==
-
 react-is@^16.13.1:
   version "16.13.1"
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.13.1.tgz#789729a4dc36de2999dc156dd6c1d9c18cea56a4"
@@ -8275,13 +8265,10 @@ react-is@^17.0.1:
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-17.0.2.tgz#e691d4a8e9c789365655539ab372762b0efb54f0"
   integrity sha512-w2GsyukL62IJnlaff/nRegPQR94C/XXamvMWmSHRJ4y7Ts/4ocGRmTHvOs8PSE6pB3dWOrD/nueuU5sduBsQ4w==
 
-react-shallow-renderer@16.15.0:
-  version "16.15.0"
-  resolved "https://registry.yarnpkg.com/react-shallow-renderer/-/react-shallow-renderer-16.15.0.tgz#48fb2cf9b23d23cde96708fe5273a7d3446f4457"
-  integrity sha512-oScf2FqQ9LFVQgA73vr86xl2NaOIX73rh+YFqcOp68CWj56tSfgtGKrEbyhCj0rSijyG9M1CYprTh39fBi5hzA==
-  dependencies:
-    object-assign "^4.1.1"
-    react-is "^16.12.0 || ^17.0.0 || ^18.0.0"
+react-is@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.yarnpkg.com/react-is/-/react-is-19.0.0.tgz#d6669fd389ff022a9684f708cf6fa4962d1fea7a"
+  integrity sha512-H91OHcwjZsbq3ClIDHMzBShc1rotbfACdWENsmEf0IFvZ3FgGPtdHMcsv45bQ1hAbgdfiA8SnxTKfDS+x/8m2g==
 
 react@19.0.0:
   version "19.0.0"