Created
November 1, 2017 02:57
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JS one-liner/bookmarklet to set volume of audio/video controls
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| /* gets value between 0-1 or 2-100 with prompt() and sets volume of all <audio> and <video> tags to that fraction */ | |
| (function(n){if(n>1) n/=100; if(n>1) n=1; if(!n) return; var g=t=>Array.from(document.getElementsByTagName(t)); var e=g("audio").concat(g("video")); e.forEach(p=>p.volume=n);})(+prompt("enter volume")) |
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