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DarkModeJS helps you to auto detect user's time and switch theme to darkside
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README.md

DarkModeJS

Lightweight and cross-browser DarkModeJS helps you to auto detect user's time and switch theme to darkside. Also, it's weight only 2,6kb and written on pure Javascript, without any plugins and jQuery!

Demo

You can test on: https://nickdeny.github.io/darkmode-js/

Documentation

Just copy-paste this code to end of body tag:

<script src="darkmode.js"></script>
<script>var DarkMode = new DarkMode();</script>

Or use it with options:

<script src="darkmode.js"></script>
<script>
  var options = {
    light: "light.css",
    dark: "dark.css",
    startAt: "23:00",
    endAt: "06:00",
    checkSystemScheme: true,
    saveOnToggle: true
  };
  var DarkMode = new DarkMode(options);
</script>

To display light theme for non-javascript user just copy-paste it to head (if you separate themes into light/dark stylesheets):

<noscript>
  <link rel="stylesheet" type="text/css" href="light.css">
</noscript>

Options

Option Description Default Type
light Path to light stylesheet false String / Boolean
dark Path to dark stylesheet false String / Boolean
startAt Time to start Dark theme "21:00" String
endAt Time to end Dark theme "06:00" String
checkSystemScheme Check System Scheme true Boolean
saveOnToggle Save current Mode on Toggle (Local Storage) true Boolean

Events

Event Description
getMode() Get current Mode
setMode("light"/"dark") Set Mode
isModeSaved() Check is Mode saved (Local Storage)
clearSavedMode() Remove Mode value (Local Storage), reinit Mode
toggleMode() Toggle current Mode
getSystemScheme() Get System Scheme (Returns light/dark/auto)

Author

nickdeny – https://nickdeny.com/

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