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Using jQuery events allow a song to be played from an array #155

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Using jQuery events allow a song to be played from an array #155

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24 changes: 24 additions & 0 deletions js/core.js
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Original file line number Diff line number Diff line change
Expand Up @@ -250,6 +250,30 @@ $(document).on("keydown keyup", function(e) {
$.play(instrument, key, e.type === "keydown");
}
});
$.note = function(key, delay = 50) {
setTimeout(() => {
var e = jQuery.Event("keydown");
e.key = key;
$(document).trigger(e);
setTimeout(() => {
var e = jQuery.Event("keyup");
e.key = key;
$(document).trigger(e);
}, delay);
Comment on lines +258 to +262
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@Externalizable Externalizable Dec 9, 2020

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Strange indentions here

}, delay);
};

$.song = function(mySong) {
let length = 0;
mySong.forEach(function(s) {
const data = s.split(':');
length += parseInt(data[1]);
setTimeout(() => {
$.note(data[0].toString(), 80);
}, length)
});
};

$(document).on("touchstart touchend", function(e) {
if (e.target.classList.contains("layer")) {
if (e.type === "touchstart") {
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