update

UltiSnips/javascript.snippets

@@ -45,8 +45,33 @@ snippet jsx "import React ..."
 import React from "react"
 
 export default () => (
-  <${1:div}>
-    $0
-  </$1>
+  <${1:div}>$0</$1>
 )
 endsnippet
+
+snippet jsxs "import React ... (styled)"
+import React from "react"
+import styled from "styled-components"
+
+const $1 = styled.${2:div}\`
+  $3
+\`
+
+export default () => (
+  <$1>$0</$1>
+)
+endsnippet
+
+snippet xc "class ..."
+class $1 extends React.component {
+  constructor(props) {
+    super(props)
+    this.setState({$0})
+  }
+
+  render() {
+    return (
+    )
+  }
+}
+endsnippet