make unwarpping possible

.babelrc.js

@@ -1,17 +1,19 @@
 const prod = process.env.NODE_ENV === 'production';
 
-module.exports = {
-  plugins: ['emotion'],
-  presets: [
-    [
-      'env',
-      {
-        loose: true,
-        modules: process.env.BABEL_ENV === 'esm' ? false : 'commonjs',
-      },
-    ],
-    'react',
-    'stage-2',
-    prod && ['minify', { flipComparisons: false }],
-  ].filter(Boolean),
+module.exports = function(api) {
+  api.cache.forever();
+  return {
+    plugins: ['emotion'],
+    presets: [
+      [
+        '@babel/preset-env',
+        {
+          loose: true,
+          modules: process.env.BABEL_ENV === 'esm' ? false : 'commonjs',
+        },
+      ],
+      '@babel/preset-react',
+      prod && ['minify', { flipComparisons: false }],
+    ].filter(Boolean),
+  }
 };

index.js

@@ -722,18 +722,22 @@ export function compiler(markdown, options) {
 
   // eslint-disable-next-line no-unused-vars
   function h(tag, props, ...children) {
-    const overrideProps = get(options.overrides, `${tag}.props`, {});
-
-    return createElementFn(
-      getTag(tag, options.overrides),
-      {
-        ...overrideProps,
-        ...props,
-        className:
-          cx(props && props.className, overrideProps.className) || undefined,
-      },
-      ...children
-    );
+    if (typeof (tag) !== 'symbol') {
+      const overrideProps = get(options.overrides, `${tag}.props`, {});
+
+      return createElementFn(
+        getTag(tag, options.overrides),
+        {
+          ...overrideProps,
+          ...props,
+          className:
+            cx(props && props.className, overrideProps.className) || undefined,
+        },
+        ...children
+      );
+    } else {
+      return createElementFn(tag, {... props}, ...children);
+    }
   }
 
   function compile(input) {
@@ -760,17 +764,9 @@ export function compiler(markdown, options) {
 
     let jsx;
     if (arr.length > 1) {
-      jsx = inline ? <span key="outer">{arr}</span> : <div key="outer">{arr}</div>;
+      jsx = inline ? <span key="outer">{arr}</span> : <>{arr}</>;
     } else if (arr.length === 1) {
       jsx = arr[0];
-
-      // TODO: remove this for React 16
-      if (typeof jsx === 'string') {
-        jsx = <span key="outer">{jsx}</span>;
-      }
-    } else {
-      // TODO: return null for React 16
-      jsx = <span key="outer" />;
     }
 
     return jsx;
@@ -1562,4 +1558,4 @@ if (process.env.NODE_ENV !== 'production') {
     children: PropTypes.string.isRequired,
     options: PropTypes.object,
   };
-}
+}

package.json

@@ -1,9 +1,9 @@
 {
-  "name": "markdown-to-jsx",
-  "description": "Convert markdown to JSX with ease for React and React-like projects. Super lightweight and highly configurable.",
+  "name": "@voyagertech/markdown-to-jsx",
+  "description": "An unwarpped version of orginal markdown-to-jsx.",
   "homepage": "https://probablyup.github.io/markdown-to-jsx",
   "license": "MIT",
-  "version": "6.9.0",
+  "version": "6.9.1a",
   "engines": {
     "node": ">= 4"
   },
@@ -16,8 +16,9 @@
     "html"
   ],
   "author": "Evan Scott <probablyup@gmail.com>",
-  "repository": "probablyup/markdown-to-jsx",
-  "bugs": "https://github.com/probablyup/markdown-to-jsx/issues",
+  "maintainer": "Anthony Chan <ckanthony@gmail.com>",
+  "repository": "ckanthony/markdown-to-jsx",
+  "bugs": "https://github.com/ckanthony/markdown-to-jsx/issues",
   "files": [
     "index.js",
     "dist",
@@ -28,17 +29,16 @@
   "jsnext:main": "dist/esm.js",
   "module": "dist/esm.js",
   "devDependencies": {
-    "babel-cli": "^6.14.0",
-    "babel-core": "^6.26.0",
+    "@babel/cli": "^7.2.3",
+    "@babel/core": "^7.3.4",
+    "@babel/plugin-transform-react-jsx": "^7.3.0",
+    "@babel/preset-react": "^7.0.0",
     "babel-eslint": "^10.0.1",
     "babel-jest": "^23.6.0",
     "babel-loader": "^7.1.4",
     "babel-plugin-emotion": "^9.2.11",
     "babel-plugin-transform-react-remove-prop-types": "^0.4.19",
-    "babel-preset-env": "^1.7.0",
     "babel-preset-minify": "^0.5.0",
-    "babel-preset-react": "^6.11.1",
-    "babel-preset-stage-2": "^6.13.0",
     "benchtable": "^0.1.0",
     "codecov": "^3.1.0",
     "emotion": "^9.2.12",
@@ -57,32 +57,30 @@
     "preact-compat": "^3.18.4",
     "preact-emotion": "^9.2.12",
     "prettier": "^1.14.3",
-    "react": "^15.6.1",
-    "react-dom": "^15.6.1",
+    "react": "^16.2.0",
+    "react-dom": "^16.2.0",
     "react-markdown": "^4.0.3",
     "rimraf": "^2.6.2",
     "simple-markdown": "^0.4.2",
     "size-limit": "^0.20.1",
     "uglify-js": "^3.4.9",
     "webpack": "^4.21.0",
-    "webpack-cli": "^3.1.2",
+    "webpack-cli": "^3.2.3",
     "webpack-dev-server": "^3.1.9"
   },
   "dependencies": {
+    "@babel/preset-env": "^7.3.4",
     "prop-types": "^15.6.2",
     "unquote": "^1.1.0"
   },
   "peerDependencies": {
     "react": ">= 0.14.0"
   },
   "scripts": {
-    "prepublish": "in-publish && npm run build && npm run release || not-in-publish",
+    "prepare": "in-publish && npm run build || not-in-publish",
     "lint": "eslint .",
     "prebuild": "rimraf dist && mkdirp dist",
     "build": "NODE_ENV=production babel index.js --out-file dist/cjs.js --source-maps --no-comments && NODE_ENV=production BABEL_ENV=esm babel index.js --out-file dist/esm.js --source-maps --no-comments",
-    "release": "webpack --config ./webpack.config.prod.babel.js -p --display-optimization-bailout",
-    "release:debug": "webpack --config ./webpack.config.babel.js --display-optimization-bailout",
-    "start": "webpack-dev-server --hot --inline --open",
     "test": "jest --verbose",
     "size": "size-limit",
     "benchmark": "node -r esm benchmark.js"