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fix initial hash not .md

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This commit is contained in:
Tony Brix 2018-03-27 10:34:52 -05:00
parent 4c71689dfa
commit 5340381d28
1 changed files with 21 additions and 13 deletions
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34
docs/index.html
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@ -98,10 +98,11 @@
var content = document.querySelector('#content');
var body = document.querySelector('html');
var currentPage = '';
var currentPage = 'README.md';
var currentHash = '';
var renderedPage = '';
function hashChange(e) {
function hashChange() {
var hash = location.hash.slice(1);
if (!hash) {
hash = 'README.md';
@ -116,29 +117,36 @@
} else {
currentHash = '';
}
e && e.preventDefault();
fetchPage(uri[0])
.then(function () {
if(currentHash) {
var hashElement = document.getElementById(currentHash);
if (hashElement) {
hashElement.scrollIntoView();
}
}
});
} else {
currentHash = uri[0];
}
fetchPage(currentPage)
.then(function () {
if(currentHash) {
var hashElement = document.getElementById(currentHash);
if (hashElement) {
hashElement.scrollIntoView();
}
}
});
history.replaceState('', document.title, '#' + currentPage + (currentHash ? '#' + currentHash : ''));
}
window.addEventListener('hashchange', hashChange);
window.addEventListener('hashchange', function (e) {
e.preventDefault();
hashChange();
});
function fetchPage(page) {
if (page === renderedPage) {
return Promise.resolve();
}
return fetch(page)
.then(function (res) { return res.text(); })
.then(function (text) {
renderedPage = page;
content.innerHTML = marked(text);
body.scrollTop = 0;
}).catch(function (e) {