[+] Support for IE11, added more examples

Author: liqueflies

example/index.html

@@ -8,7 +8,7 @@
     <h1>Basic Example</h1>
     <div id="container"></div>
     <script src="https://cdn.jsdelivr.net/npm/vue@2.5.21/dist/vue.js"></script>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/babel-core/5.8.24/browser.min.js"></script>
+    <script src="https://unpkg.com/babel-standalone@6.26.0/babel.min.js"></script>
     <script src="/vue-styled-components.js"></script>
     <script type="text/babel">
 
@@ -32,19 +32,45 @@ <h1>Basic Example</h1>
     // Create a <CustomTitle> vue component that renders an <h1> which is
     // centered, palevioletred and sized at 1.5em
     const CustomTitle = styled.default.h1`
-      font-size: 1.5em;
+      font-size: 2em;
       text-align: center;
       color: ${props => props.theme.primary};
       animation: ${animation} 2s linear infinite;
+
+      @supports (-webkit-text-stroke: 1px) {
+        -webkit-text-stroke: 2px ${props => props.theme.primary};
+        color: transparent
+      }
     `;
 
+    const H2 = CustomTitle.withComponent('h2')
+
     // Create a <Wrapper> vue component that renders a <section> with
     // some padding and a papayawhip background
     const Wrapper = styled.default.section`
       padding: 4em;
       background: ${props => props.theme.secondary};
     `;
 
+    const W2 = styled.default(Wrapper)`
+      color: red;
+    `;
+
+    const W3 = styled.default(W2)`
+      &:hover {
+        background: ${props => props.theme.primary};
+      }
+    `
+
+    const Btn = styled.default('button', { visible: Boolean })`
+      background-color: red;
+      opacity: ${props => props.visible ? 1: 0};
+    `
+
+    const SuperBtn = styled.default(Btn, { visible: Boolean, big: Boolean })`
+      font-size: ${props => props.big ? 22 : 18}px;
+    `
+
     new Vue({
       el: '#container',
       template: `
@@ -53,12 +79,14 @@ <h1>Basic Example</h1>
         secondary: 'papayawhip'
       }">
         <wrapper>
-        <custom-title> Hello World, this is my first styled component! </custom-title>
+          <custom-title> Hello World, this is my first styled component! </custom-title>
+          <btn visible> Button </btn>
         </wrapper>
       </theme-provider>`,
       components: {
-        'custom-title': CustomTitle,
-        wrapper: Wrapper,
+        'custom-title': H2,
+        wrapper: W3,
+        btn: SuperBtn,
         'theme-provider': styled.ThemeProvider
       },
     });

src/models/StyledComponent.js

@@ -3,7 +3,8 @@ export default (ComponentStyle) => {
     const prevProps = target && typeof target !== 'string'
       ? (typeof target === 'object' ? target.props : (typeof target === 'function' ? target.options.props : {}))
       : {}
-    const mergedProps = Object.assign({}, prevProps, props)
+
+    const mergedProps = { ...prevProps, ...props }
 
     const componentStyle = new ComponentStyle(rules)
 
@@ -26,6 +27,8 @@ export default (ComponentStyle) => {
           }
         }
 
+        console.log()
+
         return createElement(
           target,
           {
@@ -47,7 +50,7 @@ export default (ComponentStyle) => {
       },
       computed: {
         generatedClassName () {
-          const componentProps = Object.assign({ theme: this.theme }, this.$props)
+          const componentProps = { theme: this.theme, ...this.$props }
           return this.generateAndInjectStyles(componentProps)
         },
         theme () {

src/utils/isValidElementType.js

@@ -5,7 +5,7 @@ export default function isValidElementType (tag) {
     return false
   }
   if (typeof tag === 'string') {
-    return domElements.includes(tag)
+    return domElements.indexOf(tag) !== -1
   }
   if (typeof tag === 'object') {
     return !!tag.template || !!tag.withComponent