Summary of basic operations of jscss

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Release: 2018-06-04 10:48:55
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这次给大家带来jscss基础操作总结,jscss基础操作的注意事项有哪些,下面就是实战案例,一起来看一下。

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document.body.scrollTop = 0 document.documentElement.scrollTop = 0
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css中超出变为省略号:

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微软雅黑的写法:
1)、“微软雅黑” 转换Unicode编码“\5FAE\8F6F\96C5\9ED1”

div{font-family:”\5FAE\8F6F\96C5\9ED1”}
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div内css字体一样是设置为“微软雅黑”
2)、“微软雅黑”使用英文“Microsoft YaHei”

div{font-family:”Microsoft YaHei”}
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es6中 数组去重

this.newarr = Array.from(new Set(this.arr))
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Object.keys(obj) ----- 将对象排序输出
obj 要返回其枚举自身属性的对象。--- 要排序的对象
eg:

var anObj = { 100: 'a', 2: 'b', 7: 'c' }; console.log(Object.keys(anObj)); // console: ['2', '7', '100']
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