archive/theorangeone.net-legacy
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This commit is contained in:
Jake Howard 2016-01-12 21:47:35 +00:00
parent 3a3eb68566
commit c6623291b6
1 changed files with 7 additions and 11 deletions
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18
static/src/js/components/breadcrumbs.js
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@ -1,29 +1,25 @@
import React from 'react'; import React from 'react';
export default class Breadcrumbs extends React.Component { export default class Breadcrumbs extends React.Component {
constructor() {
super();
this.urlParts = Object.freeze(location.pathname.split('/').slice(1, -1));
}
render() { render() {
if (this.urlParts.length < 2) { const urlParts = Object.freeze(location.pathname.split('/').slice(1, -1));
if (urlParts.length < 2) {
return; return;
} }
var elements = []; var elements = [];
for (var i = 0; i < this.urlParts.length; i++) { for (var i = 0; i < urlParts.length; i++) {
var dirs = []; var dirs = [];
for (var j = 0; j <= i; j++) { for (var j = 0; j <= i; j++) {
dirs.push(this.urlParts[j]); dirs.push(urlParts[j]);
} }
if (i === (this.urlParts.length - 1)) { if (i === (urlParts.length - 1)) {
elements.push( elements.push(
<li className="active" href={url}>{this.urlParts[i]}</li> <li className="active">{urlParts[i]}</li>
); );
} else { } else {
var url = '/' + dirs.join('/') + '/'; var url = '/' + dirs.join('/') + '/';
elements.push( elements.push(
<li><a href={url}>{this.urlParts[i]}</a></li> <li><a href={url}>{urlParts[i]}</a></li>
); );
} }
} }