100 lines
4.4 KiB
JavaScript
100 lines
4.4 KiB
JavaScript
if (htmx.version && !htmx.version.startsWith("1.")) {
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console.warn("WARNING: You are using an htmx 1 extension with htmx " + htmx.version +
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". It is recommended that you move to the version of this extension found on https://htmx.org/extensions")
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}
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htmx.defineExtension('client-side-templates', {
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transformResponse : function(text, xhr, elt) {
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var mustacheTemplate = htmx.closest(elt, "[mustache-template]");
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if (mustacheTemplate) {
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var data = JSON.parse(text);
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var templateId = mustacheTemplate.getAttribute('mustache-template');
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var template = htmx.find("#" + templateId);
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if (template) {
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return Mustache.render(template.innerHTML, data);
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} else {
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throw "Unknown mustache template: " + templateId;
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}
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}
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var mustacheArrayTemplate = htmx.closest(elt, "[mustache-array-template]");
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if (mustacheArrayTemplate) {
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var data = JSON.parse(text);
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var templateId = mustacheArrayTemplate.getAttribute('mustache-array-template');
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var template = htmx.find("#" + templateId);
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if (template) {
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return Mustache.render(template.innerHTML, {"data": data });
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} else {
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throw "Unknown mustache template: " + templateId;
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}
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}
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var handlebarsTemplate = htmx.closest(elt, "[handlebars-template]");
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if (handlebarsTemplate) {
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var data = JSON.parse(text);
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var templateId = handlebarsTemplate.getAttribute('handlebars-template');
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var templateElement = htmx.find('#' + templateId).innerHTML;
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var renderTemplate = Handlebars.compile(templateElement);
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if (renderTemplate) {
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return renderTemplate(data);
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} else {
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throw "Unknown handlebars template: " + templateId;
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}
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}
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var handlebarsArrayTemplate = htmx.closest(elt, "[handlebars-array-template]");
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if (handlebarsArrayTemplate) {
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var data = JSON.parse(text);
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var templateId = handlebarsArrayTemplate.getAttribute('handlebars-array-template');
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var templateElement = htmx.find('#' + templateId).innerHTML;
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var renderTemplate = Handlebars.compile(templateElement);
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if (renderTemplate) {
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return renderTemplate(data);
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} else {
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throw "Unknown handlebars template: " + templateId;
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}
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}
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var nunjucksTemplate = htmx.closest(elt, "[nunjucks-template]");
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if (nunjucksTemplate) {
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var data = JSON.parse(text);
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var templateName = nunjucksTemplate.getAttribute('nunjucks-template');
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var template = htmx.find('#' + templateName);
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if (template) {
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return nunjucks.renderString(template.innerHTML, data);
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} else {
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return nunjucks.render(templateName, data);
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}
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}
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var xsltTemplate = htmx.closest(elt, "[xslt-template]");
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if (xsltTemplate) {
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var templateId = xsltTemplate.getAttribute('xslt-template');
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var template = htmx.find("#" + templateId);
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if (template) {
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var content = template.innerHTML ? new DOMParser().parseFromString(template.innerHTML, 'application/xml')
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: template.contentDocument;
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var processor = new XSLTProcessor();
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processor.importStylesheet(content);
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var data = new DOMParser().parseFromString(text, "application/xml");
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var frag = processor.transformToFragment(data, document);
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return new XMLSerializer().serializeToString(frag);
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} else {
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throw "Unknown XSLT template: " + templateId;
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}
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}
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var nunjucksArrayTemplate = htmx.closest(elt, "[nunjucks-array-template]");
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if (nunjucksArrayTemplate) {
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var data = JSON.parse(text);
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var templateName = nunjucksArrayTemplate.getAttribute('nunjucks-array-template');
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var template = htmx.find('#' + templateName);
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if (template) {
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return nunjucks.renderString(template.innerHTML, {"data": data});
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} else {
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return nunjucks.render(templateName, {"data": data});
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}
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}
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return text;
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}
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});
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