blob: 291c256933003c396f4537e1e09d77cebf922051 (
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/* Allow toggling the checkboxes with space, enter, and left/right */
let myLabels = document.querySelectorAll('.lbl-toggle');
Array.from(myLabels).forEach(label => {
label.addEventListener('keydown', e => {
// 32 spacebar, 13 enter
if (e.which === 32 || e.which === 13) {
e.preventDefault(); label.click();
};
// 37 left, 39 right
if (e.which === 37 || e.which === 39) {
var inputs = document.getElementsByTagName('INPUT');
for (var i=0; i < inputs.length; i++) {
if (inputs[i].id === e.target.htmlFor) {
if (!inputs[i].checked && e.which === 39) {
e.preventDefault(); label.click();
}
if (inputs[i].checked && e.which === 37) {
e.preventDefault(); label.click();
}
}
}
}
});
});
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