jake/dark-mode-example
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Update dark-mode.js

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Jake Jarvis
2020-04-29 19:14:05 -04:00
committed by GitHub
parent dd2b238d9d
commit 4766c5f37c
1 changed files with 6 additions and 6 deletions
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12
dark-mode.js
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@@ -12,8 +12,8 @@
// check for preset `dark_mode_pref` preference in localStorage
var pref_key = 'dark_mode_pref';
var pref_on = 'true';
var pref_off = 'false';
var pref_dark = 'true';
var pref_light = 'false';
var pref = sto.getItem(pref_key);
// use an element with class `dark-mode-toggle` to trigger swap
@@ -33,8 +33,8 @@
};
// if user already explicitly toggled in the past, restore their preference.
if (pref === pref_on) activateTheme(cls_dark);
if (pref === pref_off) activateTheme(cls_light);
if (pref === pref_dark) activateTheme(cls_dark);
if (pref === pref_light) activateTheme(cls_light);
// user has never clicked the button, so go by their OS preference until/if they do so
if (!pref) {
@@ -62,10 +62,10 @@
// switch to the opposite theme & save preference in local storage
if (!dark) {
activateTheme(cls_dark);
sto.setItem(pref_key, pref_on);
sto.setItem(pref_key, pref_dark);
} else {
activateTheme(cls_light);
sto.setItem(pref_key, pref_off);
sto.setItem(pref_key, pref_light);
}
}, true);
}