Method connectedCallback

www/js/ext/component.js:732–759

()

      const templateSource = templateEl.textContent;
      const ComponentClass = class extends HTMLElement {
        connectedCallback() {
          if (this._hypercomp_initialized) return;
          this._hypercomp_initialized = true;
          this.setAttribute("dom-scope", "isolated");
          this._slotContent = this.innerHTML;
          this.innerHTML = "";
          var internalData = runtime.getInternalData(this);
          if (!internalData.elementScope) internalData.elementScope = {};
          internalData.elementScope.attrs = createAttrs(this);
          if (componentScript) {
            this.setAttribute("_", componentScript);
            _hyperscript.process(this);
          }
          const self2 = this;
          var source = substituteSlots(templateSource, self2._slotContent, tagName);
          queueMicrotask(function() {
            var result = self2._renderTemplate(source);
            if (result && result.then) {
              result.then(function(html) {
                self2._stampTemplate(html);
                self2._setupReactiveEffect(source);
              });
            } else {
              self2._stampTemplate(result);
              self2._setupReactiveEffect(source);
            }
          });
        }
        disconnectedCallback() {
          reactivity.stopElementEffects(this);
          runtime.cleanup(this);