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@@ -1398,7 +1398,7 @@ this.singlefile.lib.core = this.singlefile.lib.core || (() => {
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const EMPTY_DATA_URI = "data:null;base64,";
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const REGEXP_URL_HASH = /(#.+?)$/;
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const SINGLE_FILE_VARIABLE_NAME_PREFIX = "--sf-img-";
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- const VAR_MAX_SIZE = 512 * 1024;
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+ const SINGLE_FILE_VARIABLE_MAX_SIZE = 512 * 1024;
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class ProcessorHelper {
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static async evalTemplate(template = "", options, content, dontReplaceSlash) {
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@@ -1673,7 +1673,7 @@ this.singlefile.lib.core = this.singlefile.lib.core || (() => {
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const tokens = [];
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findURLToken(originalResourceURL, declaration.value.children, (token, parent, rootFunction) => {
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if (!originalResourceURL.startsWith("#")) {
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- if (duplicate && options.groupDuplicateImages && rootFunction && util.getContentSize(content) < VAR_MAX_SIZE) {
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+ if (duplicate && options.groupDuplicateImages && rootFunction && util.getContentSize(content) < SINGLE_FILE_VARIABLE_MAX_SIZE) {
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const value = cssTree.parse("var(" + SINGLE_FILE_VARIABLE_NAME_PREFIX + indexResource + ")", { context: "value" }).children.head;
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tokens.push({ parent, token, value });
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variableDefined = true;
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@@ -1747,7 +1747,7 @@ this.singlefile.lib.core = this.singlefile.lib.core || (() => {
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const forbiddenPrefixFound = PREFIXES_FORBIDDEN_DATA_URI.filter(prefixDataURI => content.startsWith(prefixDataURI)).length;
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if (!forbiddenPrefixFound) {
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const isSVG = content.startsWith(PREFIX_DATA_URI_IMAGE_SVG);
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- if (processDuplicates && duplicate && options.groupDuplicateImages && !isSVG && util.getContentSize(content) < VAR_MAX_SIZE) {
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+ if (processDuplicates && duplicate && options.groupDuplicateImages && !isSVG && util.getContentSize(content) < SINGLE_FILE_VARIABLE_MAX_SIZE) {
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if (ProcessorHelper.replaceImageSource(resourceElement, SINGLE_FILE_VARIABLE_NAME_PREFIX + indexResource, options)) {
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cssVariables.set(indexResource, content);
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const declarationList = cssTree.parse(resourceElement.getAttribute("style"), { context: "declarationList" });
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Gildas