$(function() {
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function haveBlankHeaderForm() {
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return $("#webhook-headers .webhook-header").filter(function() {
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var key = $(".key", this).val();
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var value = $(".value", this).val();
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return !key && !value;
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}).length;
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}
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function ensureBlankHeaderForm() {
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if (!haveBlankHeaderForm()) {
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var tmpl = $("#header-template").html();
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$("#webhook-headers").append(tmpl);
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}
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}
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$("#webhook-headers").on("click", "button", function(e) {
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e.preventDefault();
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$(this).closest(".webhook-header").remove();
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ensureBlankHeaderForm();
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})
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$("#webhook-headers").on("keyup", "input", ensureBlankHeaderForm);
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ensureBlankHeaderForm();
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});
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