INNER CODE UNIT · TypeScript

showPreview

Rodert/JavaPub · src/.vuepress/config.ts:466

          function showPreview(data) {
            if (!previewEl) {
              previewEl = document.createElement('div');
              previewEl.className = 'floating-qrcode-preview';
              document.body.appendChild(previewEl);
            }
            previewEl.innerHTML =
              '<img src="' + data.imgSrc + '" alt="' + data.title + '">' +
              '<div class="preview-title">' + data.title + '</div>';
          }

          function hidePreview() {
            if (previewEl) previewEl.remove();
            previewEl = null;
          }

          function makeAction(data) {
            const item = document.createElement('div');

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