下面的代码创建了一个排行榜,用户将用户从1到10排名,结果如下:
现在的问题是:如何摆脱10级的右偏差。
我认为这是因为10比其他数字更宽......如果我想创造更多等级可能是46或更多,问题似乎更烦人...
注意:我不想减小字体大小。
这是代码:
JS
// this is the array that will hold all the profile objects
let profiles = [];
let profile1 = {};
profile1.name = "Jim Bob";
profile1.job = "Doctor";
profile1.points = 1500;
profile1.level = 15;
profile1.img = "https://randomuser.me/api/portraits/men/12.jpg";
profile1.imgDiamonds = "Diamonds.png";
profiles.push(profile1);
let profile2 = {};
profile2.name = "Jane tanha";
profile2.job = "Dentist";
profile2.points = 2000;
profile2.level = 1;
profile2.img = "https://randomuser.me/api/portraits/women/22.jpg";
profile2.imgDiamonds = "Diamonds.png";
profiles.push(profile2);
let profile3 = {};
profile3.name = "Mike Jones";
profile3.job = "Medic";
profile3.points = 4000;
profile3.level = 5;
profile3.img = "https://randomuser.me/api/portraits/men/22.jpg";
profile3.imgDiamonds = "Diamonds.png";
profiles.push(profile3);
let profile4 = {};
profile4.name = "Sally Peterson";
profile4.job = "Agriculture";
profile4.points = 1900;
profile4.level = 55;
profile4.img = "https://randomuser.me/api/portraits/women/24.jpg";
profile4.imgDiamonds = "Diamonds.png";
profiles.push(profile4);
let profile5 = {};
profile5.name = "Sally Peterson";
profile5.job = "Pumper";
profile5.points = 1100;
profile5.level = 4;
profile5.img = "https://randomuser.me/api/portraits/women/24.jpg";
profile5.imgDiamonds = "Diamonds.png";
profiles.push(profile5);
let profile6 = {};
profile6.name = "Sally Peterson";
profile6.job = "Mother";
profile6.points = 1400;
profile6.level = 85;
profile6.img = "https://randomuser.me/api/portraits/women/24.jpg";
profile6.imgDiamonds = "Diamonds.png";
profiles.push(profile6);
let profile7 = {};
profile7.name = "Sally Peterson";
profile7.job = "Nurse";
profile7.points = 1400;
profile7.level = 11;
profile7.img = "https://randomuser.me/api/portraits/women/24.jpg";
profile7.imgDiamonds = "Diamonds.png";
profiles.push(profile7);
let profile8 = {};
profile8.name = "Sally Peterson";
profile8.job = "Taxi Diver";
profile8.points = 1400;
profile8.level = 17;
profile8.img = "https://randomuser.me/api/portraits/women/24.jpg";
profile8.imgDiamonds = "Diamonds.png";
profiles.push(profile8);
let profile9 = {};
profile9.name = "Sally Peterson";
profile9.job = "High School Student";
profile9.points = 1400;
profile9.level = 37;
profile9.img = "https://randomuser.me/api/portraits/women/24.jpg";
profile9.imgDiamonds = "Diamonds.png";
profiles.push(profile9);
let profile10 = {};
profile10.name = "Sally Peterson";
profile10.job = "Student";
profile10.points = 1500;
profile10.level = 14;
profile10.img = "https://randomuser.me/api/portraits/women/24.jpg";
profile10.imgDiamonds = "Diamonds.png";
profiles.push(profile10);
// sort the array by points
// b - a will make highest first, swap them so a - b to make lowest first
profiles.sort(function(a, b) {
return b.points - a.points;
})
let count = 1;
profiles.forEach(function(entry) {
let profilesDiv = document.getElementsByClassName('profiles')[Math.floor((count - 1) / 5)];
let img = document.createElement('img');
img.className = "profilePic";
img.src = entry.img;
let imgDiamonds = document.createElement('img');
imgDiamonds.className = "profileDia";
imgDiamonds.src = entry.imgDiamonds;
let profile = document.createElement('div');
profile.className = "profile";
profile.innerHTML = "<div class='name'>" + entry.name + "</div>";
let job = document.createElement('span');
job.className = "job";
job.textContent = entry.job;
profile.appendChild(job);
profile.prepend(img);
profile.prepend(imgDiamonds);
let points = document.createElement('span');
points.className = "points";
points.textContent = entry.points;
profile.appendChild(points);
profile.prepend(img);
profile.prepend(imgDiamonds);
let level = document.createElement('span');
level.className = "level";
level.textContent = entry.level;
profile.appendChild(level);
profile.prepend(img);
profile.prepend(imgDiamonds);
var span = document.createElement("span");
span.textContent = count + '. ';
span.className = "count";
profile.prepend(span);
profilesDiv.appendChild(profile);
count++;
});
.row {
display: flex;
}
.column {
flex: 50%;
}
.profile {
padding: 10px;
margin: 100px 70px 0px 0px;
width: 50%;
height: 60px;
box-sizing: border-box;
}
.profile .name {
margin-right: -210px;
float: right;
width: 200px;
height: 50px;
}
.profile .job {
margin-right: -210px;
margin-top: 25px;
float: right;
width: 200px;
height: 50px;
}
.profile .count {
float: left;
margin-right: 5px;
font-family: "Helvetica Neue";
font-weight: 200;
src: url(helveticaneue-ultrathin.woff);
color: #E6E0EC;
font-size: 55px;
}
.profile img.profilePic {
position: absolute;
margin: -50px 70px 50px 90px;
background: #2f293d;
border: 1px solid #2f293d;
padding: 4px;
border-radius: 50%;
box-shadow: .2rem .2rem 1rem rgba(0, 0, 0, .5);
}
.profile img.profileDia {
position: absolute;
margin: -10px 70px 50px 520px;
width: 2%;
height: auto;
}
.points {
position: absolute;
margin: 0px 100px 100px 450px;
float: right;
font-family: "Helvetica Neue";
font-weight: 800;
src: url(helveticaneue-ultrathin.woff);
color: #008CBA;
}
.level {
position: absolute;
margin: 35px 100px 100px 230px;
float: right;
font-family: "Helvetica Neue";
font-weight: 800;
src: url(helveticaneue-ultrathin.woff);
color: #ed0909;
font-size: 20px;
display: block;
height: 60px;
width: 60px;
line-height: 60px;
-moz-border-radius: 30px;
/* or 50% */
border-radius: 30px;
/* or 50% */
background-color: black;
color: white;
text-align: center;
font-size: 1.5em;
}
<div class="row">
<div class="column">
<div class="profiles"></div>
</div>
<div class="column">
<div class="profiles"></div>
</div>
</div>
一种方法是将width: 76px;
设置到.profile .count
容器上。
唯一的缺点是如果你的数字需要变成3位数,你需要增加这个数字。
如果上述方法不适用于您并且您需要将宽度设置为动态,则可以重新编码列以使用基于表的布局。
如果表格布局也不可能,您可以使用javascript获取最大#容器的宽度并将其应用于所有其他容器。
const placeDivs = document.querySelectorAll('.count');
const largestDivWidth = getLargestWidth(placeDivs);
function getLargestWidth(elements) {
let largestNumber = 0;
elements.forEach(element => {
const elementWidth = element.clientWidth;
if (elementWidth > largestNumber) largestNumber = elementWidth;
});
return largestNumber;
}
placeDivs.forEach(element => element.style.width = largestDivWidth);