lovecoding
/
VIP26


			
				
					
						
						
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							<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <div id="app">
        <!-- 
            样式绑定 style
            v-bind 简写：‘:’
         -->
        <p v-bind:style="{color:isColor,fontSize:fontSize + 'px',fontWeight: 900}">这是一段文字时 对象写法</p>

        <p :style="[{color:isColor}]">数组写法</p>
         
    </div>
    <script src="./vue.js"></script>
    <script>
        var app = new Vue({
            // el:"#app",
            data: {
                isColor: 'red',
                fontSize: 40
            }
        })
        app.$mount("#app");
    </script>
</body>
</html>