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@@ -91,7 +91,7 @@ this.docHelper = this.docHelper || (() => {
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}
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}
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});
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- elementsInfo = new Map(Array.from(elementsInfo).filter(([element]) => element.getAttribute(REMOVED_CONTENT_ATTRIBUTE_NAME) != ""));
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+ elementsInfo = new Map(Array.from(elementsInfo).filter(([element]) => !element.attributes || element.getAttribute(REMOVED_CONTENT_ATTRIBUTE_NAME) != ""));
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}
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if (options.removeUnusedFonts) {
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let loadedFonts;
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@@ -102,14 +102,14 @@ this.docHelper = this.docHelper || (() => {
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}
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if (options.compressHTML) {
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elementsInfo.forEach((elementInfo, element) => {
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- if (elementInfo.whiteSpace.startsWith("pre")) {
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+ if (element.attributes && elementInfo.whiteSpace.startsWith("pre")) {
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element.setAttribute(PRESERVED_SPACE_ELEMENT_ATTRIBUTE_NAME, "");
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}
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});
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}
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elementsInfo.forEach((elementInfo, element) => {
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let elementIndex = 0;
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- if (elementInfo.shadowRoot) {
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+ if (element.attributes && elementInfo.shadowRoot) {
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element.setAttribute(SHADOW_ROOT_ATTRIBUTE_NAME, elementIndex);
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elementIndex++;
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if (!shadowRootContents) {
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@@ -166,7 +166,8 @@ this.docHelper = this.docHelper || (() => {
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function setInfo(win, element, elementsInfo, pseudoElement) {
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const computedStyle = win.getComputedStyle(element, pseudoElement);
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- elementsInfo.set(element, {
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+ const key = pseudoElement ? { element, pseudoElement } : element;
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+ elementsInfo.set(key, {
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display: computedStyle.getPropertyValue("display"),
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opacity: computedStyle.getPropertyValue("opacity"),
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visibility: computedStyle.getPropertyValue("visibility"),
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Gildas