var all = document.getElementsByTagName("*");
for (var i = 0, max = all.length; i < max; i++) {
if (all[i].type == "textarea") {
all[i].style.height = all[i].scrollHeight + "px";
}
}
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var all = document.getElementsByTagName("*");
for (var i = 0, max = all.length; i < max; i++) {
if (all[i].type == "textarea") {
all[i].style.height = all[i].scrollHeight + "px";
}
}
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