https://fdpn.org/js/blazorquill.js?v=1.0.1

1(function () {
2    window.QuillFunctions = {
3        createQuill: function (quillElement) {
4            var options = {
5                debug: 'info',
6                modules: {
7                    toolbar: '#toolbar'
8                },
9                placeholder: 'Ingrese el texto de la noticia...',
10                readOnly: false,
11                theme: 'snow'
12            };
13            // set quill at the object we can call
14            // methods on later
15            quillElement.__quill = new Quill(quillElement, options);
16
17            //new Quill(quillElement, options);
18        },
19        getQuillContent: function (quillControl) {
20            return JSON.stringify(quillControl.__quill.getContents());
21        },
22        getQuillText: function (quillControl) {
23            return quillControl.__quill.getText();
24        },
25        getQuillHTML: function (quillControl) {
26            return quillControl.__quill.root.innerHTML;
27        },  
28        loadQuillContentFromHTML: function (quillControl, quillContent) {
29            if (!quillControl.__quill) {
30                console.error("Quill no está inicializado.");
31                return;
32            }
33            quillControl.__quill.root.innerHTML = quillContent; // Inserta el HTML directamente en el editor
34        }
35,
36        //loadQuillContent: function (quillControl, quillContent) {
37        //    let content;
38        //    try {
39        //        content = JSON.parse(quillContent);
40        //    } catch (e) {
41        //        content = htmlToQuillDelta(quillContent);
42        //        //if (!quillControl.__quill.clipboard) {
43        //        //    console.warn("Clipboard no disponible, usando conversión manual.");
44        //        //    content = htmlToQuillDelta(quillContent);
45        //        //} else {
46        //        //    content = quillControl.__quill.clipboard.convert(quillContent);
47        //        //}
48        //    }
49        //    quillControl.__quill.setContents(content, 'api');
50        //    return JSON.stringify(content);
51        //},
52        loadQuillContent: function (quillControl, quillContent) {
53            if (!quillControl.__quill) {
54                console.error("Quill no está inicializado.");
55                return;
56            }
57
58            let tempDiv = document.createElement("div");
59            tempDiv.innerHTML = quillContent; // Insertar HTML en un div temporal
60
61            let content = quillControl.__quill.clipboard.convert(tempDiv.innerHTML); // Convertir HTML a Delta
62
63            quillControl.__quill.setContents(content, 'api');
64            return JSON.stringify(content);
65        },
66        disableQuillEditor: function (quillControl) {
67            quillControl.__quill.enable(false);
68        }
69    };
70})();
71
72function htmlToQuillDelta(html) {
73    const div = document.createElement("div");
74    div.innerHTML = html;
75
76    let quillOps = [];
77    div.childNodes.forEach(node => {
78        if (node.nodeName === "P") {
79            quillOps.push({ insert: node.innerText + "\n" });
80        } else if (node.nodeName === "SPAN" && node.classList.contains("ql-size-large")) {
81            quillOps.push({ insert: node.innerText, attributes: { size: "large" } });
82        }
83    });
84
85    return { ops: quillOps };
86}