设置最大 高度和宽度 如果需要始终居中 受定位影响
sass配置
Vscode live sass compiler
"liveSassCompile.settings.formats":[
{
"format": "expanded",
"extensionName": ".css",
"savePath": null }
],
"liveSassCompile.settings.excludeList": [
"**/node_modules/**",
".vscode/**" ],
"liveSassCompile.settings.generateMap": false,
"liveSassCompile.settings.autoprefix": [
"> 1%",
"last 3 versions" ]
jq按照数组对象某个属性进行排序
function compare(property){
return function(a,b){
var value1 = a[property]
var value2 = b[property]
return value2-value1
}
}
data.sort(compare('属性'))
