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var local_storage = window.localStorage;
window.onload = () => {
let theme = local_storage.getItem('theme');
let switch_theme = document.getElementById('theme-switch');
if(theme == null){
local_storage.setItem('theme', 'dark');
switch_theme.checked = true;
}
else{
if(theme == 'dark'){
switch_theme.checked = true;
}
else{
switch_theme.checked = false;
let theme = document.getElementById('theme-css');
let code_theme = document.getElementById('code-theme-css');
let href = theme.getAttribute('href');
let code_href = code_theme.getAttribute('href');
href = href.replace('dark.css', 'light.css');
code_href = code_href.replace('solarized-dark.min.css', 'solarized-light.min.css');
theme.setAttribute('href', href);
code_theme.setAttribute('href', code_href);
}
}
}
function setTheme(){
let switch_theme = document.getElementById('theme-switch');
if(switch_theme.checked == true){
local_storage.setItem('theme', 'dark');
}
else{
local_storage.setItem('theme', 'light');
}
}
// toggles between both themes, and then calls set theme to actually set it persistently.
function toggleTheme(){
let theme = document.getElementById('theme-css');
let code_theme = document.getElementById('code-theme-css');
let href = theme.getAttribute('href');
let code_href = code_theme.getAttribute('href');
if(href.endsWith('dark.css')){
href = href.replace('dark.css', 'light.css');
code_href = code_href.replace('solarized-dark.min.css', 'solarized-light.min.css');
}
else if (href.endsWith('light.css')){
href = href.replace('light.css', 'dark.css');
code_href = code_href.replace('solarized-light.min.css', 'solarized-dark.min.css');
}
else{
console.log('Wrong replacement.');
}
theme.setAttribute('href', href);
code_theme.setAttribute('href', code_href);
setTheme();
}
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