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Only save the page if its contents have changed

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Daniel Heath 2018-01-31 09:14:32 +11:00
parent b42750073c
commit d0bc74ec55
1 changed files with 6 additions and 0 deletions
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6
templates/index.tmpl
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@ -167,7 +167,13 @@ body#pad textarea {
// This will apply the debounce effect on the keyup event // This will apply the debounce effect on the keyup event
// And it only fires 500ms or half a second after the user stopped typing // And it only fires 500ms or half a second after the user stopped typing
var prevText = $('#userInput').val();
$('#userInput').on('keyup', debounce(function() { $('#userInput').on('keyup', debounce(function() {
if (prevText == $('#userInput').val()) {
return // no changes
}
prevText = $('#userInput').val();
if (oulipo) { if (oulipo) {
$('#userInput').val($('#userInput').val().replace(/e/g,"")); $('#userInput').val($('#userInput').val().replace(/e/g,""));
} }