From f08798a3857f35df7470f5d435b9ae23bd2e8f5d Mon Sep 17 00:00:00 2001 From: admin Date: Thu, 14 May 2026 18:42:13 +0100 Subject: [PATCH 01/23] Add spec for Medium-style body editor Replace CKEditor 5 with a Tiptap-based body editor to fix two paste bugs: typography lost from Word/Docs/Notion paste, and markdown rendered literally. Approach: custom Django form widget, hidden textarea + Tiptap mount, smart paste pipeline (Office normaliser + markdown detect), no inline image upload in v1. --- ...6-05-14-medium-style-body-editor-design.md | 562 ++++++++++++++++++ 1 file changed, 562 insertions(+) create mode 100644 docs/superpowers/specs/2026-05-14-medium-style-body-editor-design.md diff --git a/docs/superpowers/specs/2026-05-14-medium-style-body-editor-design.md b/docs/superpowers/specs/2026-05-14-medium-style-body-editor-design.md new file mode 100644 index 0000000..970e70b --- /dev/null +++ b/docs/superpowers/specs/2026-05-14-medium-style-body-editor-design.md @@ -0,0 +1,562 @@ +# Medium-style body editor — design + +**Date:** 2026-05-14 +**Author:** Ephraim Kanyandula +**Status:** Draft — awaiting review + +## Problem + +Two related bugs report against `https://nyasablog.com/blog/create/`: + +1. **Pasted rich text loses typography.** Pasting from Word / Google Docs / + Notion strips formatting because CKEditor 5's current toolbar configuration + has no plugins for the inbound features, and the server-side sanitiser + (`blog/templatetags/sanitize.py`) intentionally drops `style=` attributes. +2. **Pasted markdown renders literally.** Pasting `## Heading` or `**bold**` + stores `## Heading` / `**bold**` as plain text; the detail page shows the + syntax characters because nothing converts markdown → HTML. + +Both bugs trace to the same root: the current editor has no smart paste +pipeline. Configuring more CKEditor plugins would partly close the first gap +but does not solve the second, and CKEditor is the wrong substrate for a +Medium-style UX (bubble toolbar, slash menu) that the project wants anyway. + +## Scope + +**In scope:** Replace the `{{ form.body }}` widget — the CKEditor 5 mount on +`create_blog.html:32` and `edit_blog.html` — with a Tiptap-based body editor. + +**Out of scope:** Title input, featured image upload (sidebar dropzone), slug +generation, category / tag / status form fields, Publish / Save Draft +buttons, mobile API serialisers. + +## Goals + +- Pasting from Word / Google Docs / Notion keeps **semantic** typography + (headings, lists, emphasis, links) while dropping presentational styles. +- Pasting raw markdown text converts to formatted HTML. +- Editor surface looks and feels Medium-like: a floating bubble toolbar on + text selection, a slash menu for inserting block elements. +- Existing posts (HTML stored by old CKEditor) render unchanged. +- No regression to the sanitiser pipeline, the body-search `body_plain` field, + or the API `body` field. + +## Non-goals + +- Inline image upload inside the body. Body images are deferred to v2. + Existing posts with `` tags continue to render; new posts cannot add + body images via the editor in v1. +- Auto-save drafts. Worth a separate spec. +- Embed blocks (YouTube, X, gist). Worth a separate spec and a server-side + oEmbed / iframe-whitelist design. +- Real-time collaboration, inline comments on drafts. +- Redesign of the surrounding page layout. + +## Approach + +**Custom Django form widget rendering a Tiptap mount point.** The widget is +a `forms.Textarea` subclass that renders a hidden ` + +
+ +
+
+ +``` + +### Form (`blog/forms.py`) + +```python +from blog.widgets import TiptapWidget + + +class CreateBlogPostForm(forms.ModelForm): + class Meta: + model = BlogPost + fields = ["title", "body", "image", "category", "tags", "status"] + widgets = { + "tags": forms.CheckboxSelectMultiple(), + "body": TiptapWidget(), + } + + +class UpdateBlogPostForm(forms.ModelForm): + class Meta: + model = BlogPost + fields = ["title", "body", "image", "category", "tags", "status"] + widgets = { + "tags": forms.CheckboxSelectMultiple(), + "body": TiptapWidget(), + } + + def save(self, commit=True): + if not self.cleaned_data.get("image"): + self.cleaned_data["image"] = self.instance.image + return super().save(commit=commit) +``` + +`{{ form.media }}` already lives in `create_blog.html:6`; it pulls +`tiptap.css` + `tiptap.js` automatically. Templates do not change. + +### Model (`blog/models.py`) + +```python +class BlogPost(models.Model): + ... + body = models.TextField(max_length=20000, blank=True) +``` + +### Migration (`blog/migrations/0010_alter_blogpost_body.py`) + +```python +class Migration(migrations.Migration): + dependencies = [("blog", "0009_alter_blogpost_body")] + operations = [ + migrations.AlterField( + model_name="blogpost", + name="body", + field=models.TextField(blank=True, max_length=20000), + ), + ] +``` + +Reversible. SQLite and Postgres both treat as no-op at the column level. + +### Removing CKEditor + +```python +# mysite/settings.py — delete +INSTALLED_APPS = [..., "django_ckeditor_5", ...] # remove entry +CKEDITOR_5_CONFIGS = {...} # remove block +CK_EDITOR_5_UPLOAD_FILE_VIEW_NAME = "..." # remove line +``` + +```python +# mysite/urls.py — delete +path("ckeditor5/", include("django_ckeditor_5.urls")), +``` + +``` +# requirements.txt — delete +django-ckeditor-5 +``` + +Existing post HTML is vendor-neutral (`

`, ``, `
`, +``, ``); CKEditor uninstall does not affect stored content. Verified +against the sanitiser's `ALLOWED_TAGS`. + +## Paste handling + +### Pipeline + +``` +clipboard event + │ + ▼ +smartPasteHandler(view, event) Tiptap editorProps.handlePaste + │ + ▼ inspect view.state.selection.$from.parent + │ + in code block? → return false (paste as plain text) + │ + ▼ inspect clipboardData + │ + has HTML and looks like Office/Docs/Notion? + │ yes → normaliseOfficeHtml → insert HTML → return true + ▼ + plain text only and looks like markdown? + │ yes → marked.parse → insert HTML → return true + ▼ + clipboard has image files? + │ yes → drop (v1: no inline image upload) → return true + ▼ + else → return false (Tiptap default) +``` + +### Office / Docs / Notion HTML normalisation + +`normaliseOfficeHtml(html)` strips ` +

Heading

+

Body text with a link.

+``` + +`src/tiptap/__tests__/fixtures/notion-paste.html`: +```html +

Heading

Body with bold and a link.

+``` + +- [ ] **Step 2: Write failing tests** + +`src/tiptap/__tests__/normalise.test.js`: +```js +import { describe, it, expect } from "vitest"; +import { readFileSync } from "node:fs"; +import { resolve, dirname } from "node:path"; +import { fileURLToPath } from "node:url"; +import { normaliseOfficeHtml, looksLikeOfficeHtml } from "../paste.js"; + +const here = dirname(fileURLToPath(import.meta.url)); +const fixture = (name) => readFileSync(resolve(here, "fixtures", name), "utf8"); + +describe("looksLikeOfficeHtml", () => { + it("detects Google Docs paste via docs-internal-guid", () => { + expect(looksLikeOfficeHtml(fixture("google-docs-paste.html"))).toBe(true); + }); + it("detects Word paste via mso- and office namespaces", () => { + expect(looksLikeOfficeHtml(fixture("word-paste.html"))).toBe(true); + }); + it("detects Notion paste via data-pm-slice", () => { + expect(looksLikeOfficeHtml(fixture("notion-paste.html"))).toBe(true); + }); + it("returns false for plain HTML", () => { + expect(looksLikeOfficeHtml("

hello

")).toBe(false); + }); +}); + +describe("normaliseOfficeHtml", () => { + it("strips style and class attributes", () => { + const out = normaliseOfficeHtml(fixture("google-docs-paste.html")); + expect(out).not.toMatch(/style=/); + expect(out).not.toMatch(/class=/); + }); + it("promotes with font-weight:bold context to ", () => { + const out = normaliseOfficeHtml(fixture("google-docs-paste.html")); + expect(out).toContain(""); + expect(out).toContain("Headline"); + }); + it("preserves targets", () => { + const out = normaliseOfficeHtml(fixture("google-docs-paste.html")); + expect(out).toContain('href="https://example.com"'); + }); + it("removes Office namespaced tags from Word paste", () => { + const out = normaliseOfficeHtml(fixture("word-paste.html")); + expect(out).not.toMatch(/, , , ', + author=self.user, category=self.category, status='published', + ) + r = self.client.get(reverse('detail', kwargs={'slug': post.slug})) + self.assertEqual(r.status_code, 200) + self.assertNotIn(b'', + author=self.user, category=self.category, status='published', + ) + r = self.client.get(reverse('blog:detail', args=[post.slug])) + self.assertEqual(r.status_code, 200) + self.assertNotIn(b'') + self.assertNotIn('', r.content) From 8adba849244c53f43dc7298f124216ae55e95dd2 Mon Sep 17 00:00:00 2001 From: admin Date: Thu, 14 May 2026 22:36:51 +0100 Subject: [PATCH 15/23] Remove django-ckeditor-5 (replaced by Tiptap) --- blog/migrations/0009_alter_blogpost_body.py | 5 ++--- mysite/settings.py | 18 ------------------ mysite/urls.py | 3 --- personal/migrations/0004_page.py | 3 +-- requirements.txt | 1 - 5 files changed, 3 insertions(+), 27 deletions(-) diff --git a/blog/migrations/0009_alter_blogpost_body.py b/blog/migrations/0009_alter_blogpost_body.py index 7b54825..c1dba8d 100644 --- a/blog/migrations/0009_alter_blogpost_body.py +++ b/blog/migrations/0009_alter_blogpost_body.py @@ -1,7 +1,6 @@ # Generated by Django 5.2.12 on 2026-04-02 19:45 -import django_ckeditor_5.fields -from django.db import migrations +from django.db import migrations, models class Migration(migrations.Migration): @@ -14,6 +13,6 @@ class Migration(migrations.Migration): migrations.AlterField( model_name='blogpost', name='body', - field=django_ckeditor_5.fields.CKEditor5Field(blank=True, max_length=20000), + field=models.TextField(blank=True, max_length=20000), ), ] diff --git a/mysite/settings.py b/mysite/settings.py index a4bb4f1..ce8beb3 100644 --- a/mysite/settings.py +++ b/mysite/settings.py @@ -39,8 +39,6 @@ 'personal', 'account', 'blog', - 'django_ckeditor_5', - 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', @@ -238,20 +236,4 @@ DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField' -# CKEditor 5 -CKEDITOR_5_CONFIGS = { - 'default': { - 'toolbar': [ - 'heading', '|', - 'bold', 'italic', 'underline', 'strikethrough', '|', - 'bulletedList', 'numberedList', '|', - 'blockQuote', 'codeBlock', '|', - 'link', 'imageUpload', '|', - 'undo', 'redo', - ], - 'height': '400px', - 'width': '100%', - }, -} -CK_EDITOR_5_UPLOAD_FILE_VIEW_NAME = "ck_editor_5_upload_file" diff --git a/mysite/urls.py b/mysite/urls.py index bddaac2..5bb29f0 100644 --- a/mysite/urls.py +++ b/mysite/urls.py @@ -84,9 +84,6 @@ def robots_txt(request): path('contact/', contact_screen_view, name= "contact"), path('api/', api_screen_view, name= "api"), - # CKEditor 5 - path('ckeditor5/', include('django_ckeditor_5.urls')), - # REST FRAMEWORK URLS path('api/blog/', include('blog.api.urls', 'blog_api')), path('api/account/', include('account.api.urls', 'account_api')), diff --git a/personal/migrations/0004_page.py b/personal/migrations/0004_page.py index 6a2cd0a..3f29880 100644 --- a/personal/migrations/0004_page.py +++ b/personal/migrations/0004_page.py @@ -1,6 +1,5 @@ # Generated by Django 5.2.12 on 2026-05-04 08:39 -import django_ckeditor_5.fields from django.db import migrations, models @@ -17,7 +16,7 @@ class Migration(migrations.Migration): ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')), ('slug', models.SlugField(unique=True)), ('title', models.CharField(max_length=120)), - ('body', django_ckeditor_5.fields.CKEditor5Field()), + ('body', models.TextField()), ('is_published', models.BooleanField(default=True)), ('updated_at', models.DateTimeField(auto_now=True)), ], diff --git a/requirements.txt b/requirements.txt index b2f474a..40a569c 100644 --- a/requirements.txt +++ b/requirements.txt @@ -3,7 +3,6 @@ boto3==1.42.82 botocore==1.42.82 Django==5.2.14 django-anymail[postmark]==15.0 -django-ckeditor-5==0.2.20 django-storages==1.12.3 djangorestframework==3.17.1 gunicorn==25.3.0 From 9083597c1db3dd96ae43f3813db00f6887cdb4f0 Mon Sep 17 00:00:00 2001 From: admin Date: Thu, 14 May 2026 22:38:02 +0100 Subject: [PATCH 16/23] Build Tiptap editor bundle --- static/blog/tiptap.js | 152 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 152 insertions(+) create mode 100644 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this.next==e&&(this.pos++||!0)}err(e){throw new SyntaxError(e+" (in content expression '"+this.string+"')")}};function yc(n){let e=[];do e.push(rh(n));while(n.eat("|"));return e.length==1?e[0]:{type:"choice",exprs:e}}function rh(n){let e=[];do e.push(ih(n));while(n.next&&n.next!=")"&&n.next!="|");return e.length==1?e[0]:{type:"seq",exprs:e}}function ih(n){let e=lh(n);for(;;)if(n.eat("+"))e={type:"plus",expr:e};else if(n.eat("*"))e={type:"star",expr:e};else if(n.eat("?"))e={type:"opt",expr:e};else if(n.eat("{"))e=oh(n,e);else break;return e}function tc(n){/\D/.test(n.next)&&n.err("Expected number, got '"+n.next+"'");let e=Number(n.next);return n.pos++,e}function oh(n,e){let t=tc(n),r=t;return n.eat(",")&&(n.next!="}"?r=tc(n):r=-1),n.eat("}")||n.err("Unclosed braced range"),{type:"range",min:t,max:r,expr:e}}function sh(n,e){let t=n.nodeTypes,r=t[e];if(r)return[r];let i=[];for(let o in t){let s=t[o];s.isInGroup(e)&&i.push(s)}return i.length==0&&n.err("No node type or group '"+e+"' 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c=0;c{n[s].forEach(({term:l,to:a})=>{if(!l)return;let c;for(let u=0;u{c||i.push([l,c=[]]),c.indexOf(u)==-1&&c.push(u)})})});let o=e[r.join(",")]=new ln(r.indexOf(n.length-1)>-1);for(let s=0;s-1}get whitespace(){return this.spec.whitespace||(this.spec.code?"pre":"normal")}hasRequiredAttrs(){for(let e in this.attrs)if(this.attrs[e].isRequired)return!0;return!1}compatibleContent(e){return this==e||this.contentMatch.compatible(e.contentMatch)}computeAttrs(e){return!e&&this.defaultAttrs?this.defaultAttrs:xc(this.attrs,e)}create(e=null,t,r){if(this.isText)throw new Error("NodeType.create can't construct text nodes");return new qe(this,this.computeAttrs(e),w.from(t),W.setFrom(r))}createChecked(e=null,t,r){return t=w.from(t),this.checkContent(t),new qe(this,this.computeAttrs(e),t,W.setFrom(r))}createAndFill(e=null,t,r){if(e=this.computeAttrs(e),t=w.from(t),t.size){let s=this.contentMatch.fillBefore(t);if(!s)return null;t=s.append(t)}let i=this.contentMatch.matchFragment(t),o=i&&i.fillBefore(w.empty,!0);return o?new qe(this,e,t.append(o),W.setFrom(r)):null}validContent(e){let t=this.contentMatch.matchFragment(e);if(!t||!t.validEnd)return!1;for(let r=0;r-1}allowsMarks(e){if(this.markSet==null)return!0;for(let t=0;tr[o]=new n(o,t,s));let i=t.spec.topNode||"doc";if(!r[i])throw new RangeError("Schema is missing its top node type ('"+i+"')");if(!r.text)throw new RangeError("Every schema needs a 'text' type");for(let o in r.text.attrs)throw new RangeError("The text node type should not have attributes");return r}};function fh(n,e,t){let r=t.split("|");return i=>{let o=i===null?"null":typeof i;if(r.indexOf(o)<0)throw new RangeError(`Expected value of type ${r} for attribute ${e} on type ${n}, got ${o}`)}}var ws=class{constructor(e,t,r){this.hasDefault=Object.prototype.hasOwnProperty.call(r,"default"),this.default=r.default,this.validate=typeof r.validate=="string"?fh(e,t,r.validate):r.validate}get isRequired(){return!this.hasDefault}},kr=class n{constructor(e,t,r,i){this.name=e,this.rank=t,this.schema=r,this.spec=i,this.attrs=wc(e,i.attrs),this.excluded=null;let o=kc(this.attrs);this.instance=o?new W(this,o):null}create(e=null){return!e&&this.instance?this.instance:new W(this,xc(this.attrs,e))}static compile(e,t){let r=Object.create(null),i=0;return e.forEach((o,s)=>r[o]=new n(o,i++,t,s)),r}removeFromSet(e){for(var t=0;t-1}},xr=class{constructor(e){this.linebreakReplacement=null,this.cached=Object.create(null);let t=this.spec={};for(let i in e)t[i]=e[i];t.nodes=gs.from(e.nodes),t.marks=gs.from(e.marks||{}),this.nodes=Ni.compile(this.spec.nodes,this),this.marks=kr.compile(this.spec.marks,this);let r=Object.create(null);for(let i in this.nodes){if(i in this.marks)throw new RangeError(i+" can not be both a node and a mark");let o=this.nodes[i],s=o.spec.content||"",l=o.spec.marks;if(o.contentMatch=r[s]||(r[s]=ln.parse(s,this.nodes)),o.inlineContent=o.contentMatch.inlineContent,o.spec.linebreakReplacement){if(this.linebreakReplacement)throw new RangeError("Multiple linebreak nodes defined");if(!o.isInline||!o.isLeaf)throw new RangeError("Linebreak replacement nodes must be inline leaf nodes");this.linebreakReplacement=o}o.markSet=l=="_"?null:l?rc(this,l.split(" ")):l==""||!o.inlineContent?[]:null}for(let i in this.marks){let o=this.marks[i],s=o.spec.excludes;o.excluded=s==null?[o]:s==""?[]:rc(this,s.split(" "))}this.nodeFromJSON=i=>qe.fromJSON(this,i),this.markFromJSON=i=>W.fromJSON(this,i),this.topNodeType=this.nodes[this.spec.topNode||"doc"],this.cached.wrappings=Object.create(null)}node(e,t=null,r,i){if(typeof e=="string")e=this.nodeType(e);else if(e instanceof Ni){if(e.schema!=this)throw new RangeError("Node type from different schema used ("+e.name+")")}else throw new RangeError("Invalid node type: "+e);return e.createChecked(t,r,i)}text(e,t){let r=this.nodes.text;return new xs(r,r.defaultAttrs,e,W.setFrom(t))}mark(e,t){return typeof e=="string"&&(e=this.marks[e]),e.create(t)}nodeType(e){let t=this.nodes[e];if(!t)throw new RangeError("Unknown node type: "+e);return t}};function rc(n,e){let t=[];for(let r=0;r-1)&&t.push(s=a)}if(!s)throw new SyntaxError("Unknown mark type: '"+e[r]+"'")}return t}function dh(n){return n.tag!=null}function ph(n){return n.style!=null}var St=class n{constructor(e,t){this.schema=e,this.rules=t,this.tags=[],this.styles=[];let r=this.matchedStyles=[];t.forEach(i=>{if(dh(i))this.tags.push(i);else if(ph(i)){let o=/[^=]*/.exec(i.style)[0];r.indexOf(o)<0&&r.push(o),this.styles.push(i)}}),this.normalizeLists=!this.tags.some(i=>{if(!/^(ul|ol)\b/.test(i.tag)||!i.node)return!1;let o=e.nodes[i.node];return o.contentMatch.matchType(o)})}parse(e,t={}){let r=new Di(this,t,!1);return r.addAll(e,W.none,t.from,t.to),r.finish()}parseSlice(e,t={}){let r=new 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n(e,n.schemaRules(e)))}},Sc={address:!0,article:!0,aside:!0,blockquote:!0,canvas:!0,dd:!0,div:!0,dl:!0,fieldset:!0,figcaption:!0,figure:!0,footer:!0,form:!0,h1:!0,h2:!0,h3:!0,h4:!0,h5:!0,h6:!0,header:!0,hgroup:!0,hr:!0,li:!0,noscript:!0,ol:!0,output:!0,p:!0,pre:!0,section:!0,table:!0,tfoot:!0,ul:!0},hh={head:!0,noscript:!0,object:!0,script:!0,style:!0,title:!0},Cc={ol:!0,ul:!0},vr=1,Ss=2,br=4;function ic(n,e,t){return e!=null?(e?vr:0)|(e==="full"?Ss:0):n&&n.whitespace=="pre"?vr|Ss:t&~br}var Hn=class{constructor(e,t,r,i,o,s){this.type=e,this.attrs=t,this.marks=r,this.solid=i,this.options=s,this.content=[],this.activeMarks=W.none,this.match=o||(s&br?null:e.contentMatch)}findWrapping(e){if(!this.match){if(!this.type)return[];let t=this.type.contentMatch.fillBefore(w.from(e));if(t)this.match=this.type.contentMatch.matchFragment(t);else{let r=this.type.contentMatch,i;return(i=r.findWrapping(e.type))?(this.match=r,i):null}}return this.match.findWrapping(e.type)}finish(e){if(!(this.options&vr)){let r=this.content[this.content.length-1],i;if(r&&r.isText&&(i=/[ \t\r\n\u000c]+$/.exec(r.text))){let o=r;r.text.length==i[0].length?this.content.pop():this.content[this.content.length-1]=o.withText(o.text.slice(0,o.text.length-i[0].length))}}let t=w.from(this.content);return!e&&this.match&&(t=t.append(this.match.fillBefore(w.empty,!0))),this.type?this.type.create(this.attrs,t,this.marks):t}inlineContext(e){return this.type?this.type.inlineContent:this.content.length?this.content[0].isInline:e.parentNode&&!Sc.hasOwnProperty(e.parentNode.nodeName.toLowerCase())}},Di=class{constructor(e,t,r){this.parser=e,this.options=t,this.isOpen=r,this.open=0,this.localPreserveWS=!1;let i=t.topNode,o,s=ic(null,t.preserveWhitespace,0)|(r?br:0);i?o=new Hn(i.type,i.attrs,W.none,!0,t.topMatch||i.type.contentMatch,s):r?o=new Hn(null,null,W.none,!0,null,s):o=new Hn(e.schema.topNodeType,null,W.none,!0,null,s),this.nodes=[o],this.find=t.findPositions,this.needsBlock=!1}get top(){return this.nodes[this.open]}addDOM(e,t){e.nodeType==3?this.addTextNode(e,t):e.nodeType==1&&this.addElement(e,t)}addTextNode(e,t){let r=e.nodeValue,i=this.top,o=i.options&Ss?"full":this.localPreserveWS||(i.options&vr)>0,{schema:s}=this.parser;if(o==="full"||i.inlineContext(e)||/[^ \t\r\n\u000c]/.test(r)){if(o)if(o==="full")r=r.replace(/\r\n?/g,` +`);else if(s.linebreakReplacement&&/[\r\n]/.test(r)&&this.top.findWrapping(s.linebreakReplacement.create())){let l=r.split(/\r?\n|\r/);for(let a=0;a!a.clearMark(c)):t=t.concat(this.parser.schema.marks[a.mark].create(a.attrs)),a.consuming===!1)l=a;else break}}return t}addElementByRule(e,t,r,i){let o,s;if(t.node)if(s=this.parser.schema.nodes[t.node],s.isLeaf)this.insertNode(s.create(t.attrs),r,e.nodeName=="BR")||this.leafFallback(e,r);else{let a=this.enter(s,t.attrs||null,r,t.preserveWhitespace);a&&(o=!0,r=a)}else{let a=this.parser.schema.marks[t.mark];r=r.concat(a.create(t.attrs))}let l=this.top;if(s&&s.isLeaf)this.findInside(e);else if(i)this.addElement(e,r,i);else if(t.getContent)this.findInside(e),t.getContent(e,this.parser.schema).forEach(a=>this.insertNode(a,r,!1));else{let a=e;typeof t.contentElement=="string"?a=e.querySelector(t.contentElement):typeof t.contentElement=="function"?a=t.contentElement(e):t.contentElement&&(a=t.contentElement),this.findAround(e,a,!0),this.addAll(a,r),this.findAround(e,a,!1)}o&&this.sync(l)&&this.open--}addAll(e,t,r,i){let o=r||0;for(let s=r?e.childNodes[r]:e.firstChild,l=i==null?null:e.childNodes[i];s!=l;s=s.nextSibling,++o)this.findAtPoint(e,o),this.addDOM(s,t);this.findAtPoint(e,o)}findPlace(e,t,r){let i,o;for(let s=this.open,l=0;s>=0;s--){let a=this.nodes[s],c=a.findWrapping(e);if(c&&(!i||i.length>c.length+l)&&(i=c,o=a,!c.length))break;if(a.solid){if(r)break;l+=2}}if(!i)return null;this.sync(o);for(let 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r=Ds[t.type];if(!r)throw new RangeError(`No selection type ${t.type} defined`);return r.fromJSON(e,t)}static jsonID(e,t){if(e in Ds)throw new RangeError("Duplicate use of selection JSON ID "+e);return Ds[e]=t,t.prototype.jsonID=e,t}getBookmark(){return P.between(this.$anchor,this.$head).getBookmark()}};L.prototype.visible=!0;var zi=class{constructor(e,t){this.$from=e,this.$to=t}},Fc=!1;function Hc(n){!Fc&&!n.parent.inlineContent&&(Fc=!0,console.warn("TextSelection endpoint not pointing into a node with inline content ("+n.parent.type.name+")"))}var P=class n extends L{constructor(e,t=e){Hc(e),Hc(t),super(e,t)}get $cursor(){return this.$anchor.pos==this.$head.pos?this.$head:null}map(e,t){let r=e.resolve(t.map(this.head));if(!r.parent.inlineContent)return L.near(r);let i=e.resolve(t.map(this.anchor));return new n(i.parent.inlineContent?i:r,r)}replace(e,t=M.empty){if(super.replace(e,t),t==M.empty){let r=this.$from.marksAcross(this.$to);r&&e.ensureMarks(r)}}eq(e){return e instanceof 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t=this.pos;this.view.state.doc!=this.startDoc&&(t=this.view.posAtCoords(Xi(e))),this.updateAllowDefault(e),this.allowDefault||!t?Wt(this.view,"pointer"):Vm(this.view,t.pos,t.inside,e,this.selectNode)?e.preventDefault():e.button==0&&(this.flushed||Me&&this.mightDrag&&!this.mightDrag.node.isAtom||ve&&!this.view.state.selection.visible&&Math.min(Math.abs(t.pos-this.view.state.selection.from),Math.abs(t.pos-this.view.state.selection.to))<=2)?(Yn(this.view,L.near(this.view.state.doc.resolve(t.pos)),"pointer"),e.preventDefault()):Wt(this.view,"pointer")}move(e){this.updateAllowDefault(e),Wt(this.view,"pointer"),e.buttons==0&&this.done()}updateAllowDefault(e){!this.allowDefault&&(Math.abs(this.event.x-e.clientX)>4||Math.abs(this.event.y-e.clientY)>4)&&(this.allowDefault=!0)}};Ie.touchstart=n=>{n.input.lastTouch=Date.now(),ul(n),Wt(n,"pointer")};Ie.touchmove=n=>{n.input.lastTouch=Date.now(),Wt(n,"pointer")};Ie.contextmenu=n=>ul(n);function Gu(n,e){return n.composing?!0:Me&&Math.abs(e.timeStamp-n.input.compositionEndedAt)<500?(n.input.compositionEndedAt=-2e8,!0):!1}var qm=At?5e3:-1;Pe.compositionstart=Pe.compositionupdate=n=>{if(!n.composing){n.domObserver.flush();let{state:e}=n,t=e.selection.$to;if(e.selection instanceof P&&(e.storedMarks||!t.textOffset&&t.parentOffset&&t.nodeBefore.marks.some(r=>r.type.spec.inclusive===!1)||ve&&Ou&&Um(n)))n.markCursor=n.state.storedMarks||t.marks(),qi(n,!0),n.markCursor=null;else if(qi(n,!e.selection.empty),Ge&&e.selection.empty&&t.parentOffset&&!t.textOffset&&t.nodeBefore.marks.length){let r=n.domSelectionRange();for(let i=r.focusNode,o=r.focusOffset;i&&i.nodeType==1&&o!=0;){let s=o<0?i.lastChild:i.childNodes[o-1];if(!s)break;if(s.nodeType==3){let l=n.domSelection();l&&l.collapse(s,s.nodeValue.length);break}else i=s,o=-1}}n.input.composing=!0}Yu(n,qm)};function Um(n){let{focusNode:e,focusOffset:t}=n.domSelectionRange();if(!e||e.nodeType!=1||t>=e.childNodes.length)return!1;let r=e.childNodes[t];return r.nodeType==1&&r.contentEditable=="false"}Pe.compositionend=(n,e)=>{n.composing&&(n.input.composing=!1,n.input.compositionEndedAt=e.timeStamp,n.input.compositionPendingChanges=n.domObserver.pendingRecords().length?n.input.compositionID:0,n.input.compositionNode=null,n.input.badSafariComposition?n.domObserver.forceFlush():n.input.compositionPendingChanges&&Promise.resolve().then(()=>n.domObserver.flush()),n.input.compositionID++,Yu(n,20))};function Yu(n,e){clearTimeout(n.input.composingTimeout),e>-1&&(n.input.composingTimeout=setTimeout(()=>qi(n),e))}function Xu(n){for(n.composing&&(n.input.composing=!1,n.input.compositionEndedAt=Jm());n.input.compositionNodes.length>0;)n.input.compositionNodes.pop().markParentsDirty()}function Km(n){let e=n.domSelectionRange();if(!e.focusNode)return null;let t=_h(e.focusNode,e.focusOffset),r=qh(e.focusNode,e.focusOffset);if(t&&r&&t!=r){let i=r.pmViewDesc,o=n.domObserver.lastChangedTextNode;if(t==o||r==o)return o;if(!i||!i.isText(r.nodeValue))return r;if(n.input.compositionNode==r){let s=t.pmViewDesc;if(!(!s||!s.isText(t.nodeValue)))return r}}return t||r}function Jm(){let n=document.createEvent("Event");return n.initEvent("event",!0,!0),n.timeStamp}function qi(n,e=!1){if(!(At&&n.domObserver.flushingSoon>=0)){if(n.domObserver.forceFlush(),Xu(n),e||n.docView&&n.docView.dirty){let t=ol(n),r=n.state.selection;return t&&!t.eq(r)?n.dispatch(n.state.tr.setSelection(t)):(n.markCursor||e)&&!r.$from.node(r.$from.sharedDepth(r.to)).inlineContent?n.dispatch(n.state.tr.deleteSelection()):n.updateState(n.state),!0}return!1}}function Gm(n,e){if(!n.dom.parentNode)return;let t=n.dom.parentNode.appendChild(document.createElement("div"));t.appendChild(e),t.style.cssText="position: fixed; left: -10000px; top: 10px";let r=getSelection(),i=document.createRange();i.selectNodeContents(e),n.dom.blur(),r.removeAllRanges(),r.addRange(i),setTimeout(()=>{t.parentNode&&t.parentNode.removeChild(t),n.focus()},50)}var 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i=n.state.doc.resolve(r.pos),o=t&&t.slice;o?n.someProp("transformPasted",p=>{o=p(o,n,!1)}):o=ju(n,Qu(e.dataTransfer),Ir?null:e.dataTransfer.getData("text/html"),!1,i);let s=!!(t&&Zu(n,e));if(n.someProp("handleDrop",p=>p(n,e,o||M.empty,s))){e.preventDefault();return}if(!o)return;e.preventDefault();let l=o?Li(n.state.doc,i.pos,o):i.pos;l==null&&(l=i.pos);let a=n.state.tr;if(s){let{node:p}=t;p?p.replace(a):a.deleteSelection()}let c=a.mapping.map(l),u=o.openStart==0&&o.openEnd==0&&o.content.childCount==1,f=a.doc;if(u?a.replaceRangeWith(c,c,o.content.firstChild):a.replaceRange(c,c,o),a.doc.eq(f))return;let d=a.doc.resolve(c);if(u&&D.isSelectable(o.content.firstChild)&&d.nodeAfter&&d.nodeAfter.sameMarkup(o.content.firstChild))a.setSelection(new D(d));else{let 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t=e;n.focused&&(n.domObserver.stop(),n.dom.classList.remove("ProseMirror-focused"),n.domObserver.start(),t.relatedTarget&&n.dom.contains(t.relatedTarget)&&n.domObserver.currentSelection.clear(),n.focused=!1)};Ie.beforeinput=(n,e)=>{if(ve&&At&&e.inputType=="deleteContentBackward"){n.domObserver.flushSoon();let{domChangeCount:r}=n.input;setTimeout(()=>{if(n.input.domChangeCount!=r||(n.dom.blur(),n.focus(),n.someProp("handleKeyDown",o=>o(n,un(8,"Backspace")))))return;let{$cursor:i}=n.state.selection;i&&i.pos>0&&n.dispatch(n.state.tr.delete(i.pos-1,i.pos).scrollIntoView())},50)}};for(let n in Pe)Ie[n]=Pe[n];function Lr(n,e){if(n==e)return!0;for(let t in n)if(n[t]!==e[t])return!1;for(let t in e)if(!(t in n))return!1;return!0}var Ki=class n{constructor(e,t){this.toDOM=e,this.spec=t||hn,this.side=this.spec.side||0}map(e,t,r,i){let{pos:o,deleted:s}=e.mapResult(t.from+i,this.side<0?-1:1);return s?null:new Xe(o-r,o-r,this)}valid(){return!0}eq(e){return this==e||e instanceof 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ng={childList:!0,characterData:!0,characterDataOldValue:!0,attributes:!0,attributeOldValue:!0,subtree:!0},rg=Fe&&_t<=11,nl=class{constructor(){this.anchorNode=null,this.anchorOffset=0,this.focusNode=null,this.focusOffset=0}set(e){this.anchorNode=e.anchorNode,this.anchorOffset=e.anchorOffset,this.focusNode=e.focusNode,this.focusOffset=e.focusOffset}clear(){this.anchorNode=this.focusNode=null}eq(e){return e.anchorNode==this.anchorNode&&e.anchorOffset==this.anchorOffset&&e.focusNode==this.focusNode&&e.focusOffset==this.focusOffset}},rl=class{constructor(e,t){this.view=e,this.handleDOMChange=t,this.queue=[],this.flushingSoon=-1,this.observer=null,this.currentSelection=new nl,this.onCharData=null,this.suppressingSelectionUpdates=!1,this.lastChangedTextNode=null,this.observer=window.MutationObserver&&new window.MutationObserver(r=>{for(let i=0;ii.type=="childList"&&i.removedNodes.length||i.type=="characterData"&&i.oldValue.length>i.target.nodeValue.length)?this.flushSoon():Me&&e.composing&&r.some(i=>i.type=="childList"&&i.target.nodeName=="TR")?(e.input.badSafariComposition=!0,this.flushSoon()):this.flush()}),rg&&(this.onCharData=r=>{this.queue.push({target:r.target,type:"characterData",oldValue:r.prevValue}),this.flushSoon()}),this.onSelectionChange=this.onSelectionChange.bind(this)}flushSoon(){this.flushingSoon<0&&(this.flushingSoon=window.setTimeout(()=>{this.flushingSoon=-1,this.flush()},20))}forceFlush(){this.flushingSoon>-1&&(window.clearTimeout(this.flushingSoon),this.flushingSoon=-1,this.flush())}start(){this.observer&&(this.observer.takeRecords(),this.observer.observe(this.view.dom,ng)),this.onCharData&&this.view.dom.addEventListener("DOMCharacterDataModified",this.onCharData),this.connectSelection()}stop(){if(this.observer){let e=this.observer.takeRecords();if(e.length){for(let t=0;tthis.flush(),20)}this.observer.disconnect()}this.onCharData&&this.view.dom.removeEventListener("DOMCharacterDataModified",this.onCharData),this.disconnectSelection()}connectSelection(){this.view.dom.ownerDocument.addEventListener("selectionchange",this.onSelectionChange)}disconnectSelection(){this.view.dom.ownerDocument.removeEventListener("selectionchange",this.onSelectionChange)}suppressSelectionUpdates(){this.suppressingSelectionUpdates=!0,setTimeout(()=>this.suppressingSelectionUpdates=!1,50)}onSelectionChange(){if(lu(this.view)){if(this.suppressingSelectionUpdates)return Nt(this.view);if(Fe&&_t<=11&&!this.view.state.selection.empty){let e=this.view.domSelectionRange();if(e.focusNode&&gn(e.focusNode,e.focusOffset,e.anchorNode,e.anchorOffset))return this.flushSoon()}this.flush()}}setCurSelection(){this.currentSelection.set(this.view.domSelectionRange())}ignoreSelectionChange(e){if(!e.focusNode)return!0;let t=new Set,r;for(let o=e.focusNode;o;o=Xn(o))t.add(o);for(let 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u=a.filter(f=>f.nodeName=="BR");if(u.length==2){let[f,d]=u;f.parentNode&&f.parentNode.parentNode==d.parentNode?d.remove():f.remove()}else{let{focusNode:f}=this.currentSelection;for(let d of u){let p=d.parentNode;p&&p.nodeName=="LI"&&(!f||sg(e,f)!=p)&&d.remove()}}}let c=null;o<0&&i&&e.input.lastFocus>Date.now()-200&&Math.max(e.input.lastTouch,e.input.lastClick.time)-1||i)&&(o>-1&&(e.docView.markDirty(o,s),ig(e)),e.input.badSafariComposition&&(e.input.badSafariComposition=!1,lg(e,a)),this.handleDOMChange(o,s,l,a),e.docView&&e.docView.dirty?e.updateState(e.state):this.currentSelection.eq(r)||Nt(e),this.currentSelection.set(r))}registerMutation(e,t){if(t.indexOf(e.target)>-1)return null;let r=this.view.docView.nearestDesc(e.target);if(e.type=="attributes"&&(r==this.view.docView||e.attributeName=="contenteditable"||e.attributeName=="style"&&!e.oldValue&&!e.target.getAttribute("style"))||!r||r.ignoreMutation(e))return null;if(e.type=="childList"){for(let u=0;ui;g--){let b=r.childNodes[g-1],C=b.pmViewDesc;if(b.nodeName=="BR"&&!C){o=g;break}if(!C||C.size)break}let f=n.state.doc,d=n.someProp("domParser")||St.fromSchema(n.state.schema),p=f.resolve(s),h=null,m=d.parse(r,{topNode:p.parent,topMatch:p.parent.contentMatchAt(p.index()),topOpen:!0,from:i,to:o,preserveWhitespace:p.parent.type.whitespace=="pre"?"full":!0,findPositions:c,ruleFromNode:cg,context:p});if(c&&c[0].pos!=null){let g=c[0].pos,b=c[1]&&c[1].pos;b==null&&(b=g),h={anchor:g+s,head:b+s}}return{doc:m,sel:h,from:s,to:l}}function cg(n){let e=n.pmViewDesc;if(e)return e.parseRule();if(n.nodeName=="BR"&&n.parentNode){if(Me&&/^(ul|ol)$/i.test(n.parentNode.nodeName)){let t=document.createElement("div");return t.appendChild(document.createElement("li")),{skip:t}}else if(n.parentNode.lastChild==n||Me&&/^(tr|table)$/i.test(n.parentNode.nodeName))return{ignore:!0}}else if(n.nodeName=="IMG"&&n.getAttribute("mark-placeholder"))return{ignore:!0};return null}var ug=/^(a|abbr|acronym|b|bd[io]|big|br|button|cite|code|data(list)?|del|dfn|em|i|img|ins|kbd|label|map|mark|meter|output|q|ruby|s|samp|small|span|strong|su[bp]|time|u|tt|var)$/i;function fg(n,e,t,r,i){let o=n.input.compositionPendingChanges||(n.composing?n.input.compositionID:0);if(n.input.compositionPendingChanges=0,e<0){let S=n.input.lastSelectionTime>Date.now()-50?n.input.lastSelectionOrigin:null,A=ol(n,S);if(A&&!n.state.selection.eq(A)){if(ve&&At&&n.input.lastKeyCode===13&&Date.now()-100H(n,un(13,"Enter"))))return;let R=n.state.tr.setSelection(A);S=="pointer"?R.setMeta("pointer",!0):S=="key"&&R.scrollIntoView(),o&&R.setMeta("composition",o),n.dispatch(R)}return}let s=n.state.doc.resolve(e),l=s.sharedDepth(t);e=s.before(l+1),t=n.state.doc.resolve(t).after(l+1);let a=n.state.selection,c=ag(n,e,t),u=n.state.doc,f=u.slice(c.from,c.to),d,p;n.input.lastKeyCode===8&&Date.now()-100Date.now()-225||At)&&i.some(S=>S.nodeType==1&&!ug.test(S.nodeName))&&(!h||h.endA>=h.endB)&&n.someProp("handleKeyDown",S=>S(n,un(13,"Enter")))){n.input.lastIOSEnter=0;return}if(!h)if(r&&a instanceof P&&!a.empty&&a.$head.sameParent(a.$anchor)&&!n.composing&&!(c.sel&&c.sel.anchor!=c.sel.head))h={start:a.from,endA:a.to,endB:a.to};else{if(c.sel){let S=ku(n,n.state.doc,c.sel);if(S&&!S.eq(n.state.selection)){let A=n.state.tr.setSelection(S);o&&A.setMeta("composition",o),n.dispatch(A)}}return}n.state.selection.fromn.state.selection.from&&h.start<=n.state.selection.from+2&&n.state.selection.from>=c.from?h.start=n.state.selection.from:h.endA=n.state.selection.to-2&&n.state.selection.to<=c.to&&(h.endB+=n.state.selection.to-h.endA,h.endA=n.state.selection.to)),Fe&&_t<=11&&h.endB==h.start+1&&h.endA==h.start&&h.start>c.from&&c.doc.textBetween(h.start-c.from-1,h.start-c.from+1)==" 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R=ku(n,A.doc,c.sel);R&&!(ve&&n.composing&&R.empty&&(h.start!=h.endB||n.input.lastChromeDeleteNt(n),20));let S=T(n.state.tr.delete(v,y)),A=u.resolve(h.start).marksAcross(u.resolve(h.endA));A&&S.ensureMarks(A),n.dispatch(S)}else if(h.endA==h.endB&&(x=dg(m.parent.content.cut(m.parentOffset,g.parentOffset),b.parent.content.cut(b.parentOffset,h.endA-b.start())))){let S=T(n.state.tr);x.type=="add"?S.addMark(v,y,x.mark):S.removeMark(v,y,x.mark),n.dispatch(S)}else if(m.parent.child(m.index()).isText&&m.index()==g.index()-(g.textOffset?0:1)){let S=m.parent.textBetween(m.parentOffset,g.parentOffset),A=()=>T(n.state.tr.insertText(S,v,y));n.someProp("handleTextInput",R=>R(n,v,y,S,A))||n.dispatch(A())}else n.dispatch(T());else n.dispatch(T())}function ku(n,e,t){return Math.max(t.anchor,t.head)>e.content.size?null:sl(n,e.resolve(t.anchor),e.resolve(t.head))}function dg(n,e){let t=n.firstChild.marks,r=e.firstChild.marks,i=t,o=r,s,l,a;for(let u=0;uu.mark(l.addToSet(u.marks));else if(i.length==0&&o.length==1)l=o[0],s="remove",a=u=>u.mark(l.removeFromSet(u.marks));else return null;let c=[];for(let u=0;ut||Fs(s,!0,!1)0&&(e||n.indexAfter(r)==n.node(r).childCount);)r--,i++,e=!1;if(t){let o=n.node(r).maybeChild(n.indexAfter(r));for(;o&&!o.isLeaf;)o=o.firstChild,i++}return i}function hg(n,e,t,r,i){let o=n.findDiffStart(e,t);if(o==null)return null;let{a:s,b:l}=n.findDiffEnd(e,t+n.size,t+e.size);if(i=="end"){let a=Math.max(0,o-Math.min(s,l));r-=s+a-o}if(s=s?o-r:0;o-=a,o&&o=l?o-r:0;o-=a,o&&o=56320&&e<=57343&&t>=55296&&t<=56319}var Br=class{constructor(e,t){this._root=null,this.focused=!1,this.trackWrites=null,this.mounted=!1,this.markCursor=null,this.cursorWrapper=null,this.lastSelectedViewDesc=void 0,this.input=new Qs,this.prevDirectPlugins=[],this.pluginViews=[],this.requiresGeckoHackNode=!1,this.dragging=null,this._props=t,this.state=t.state,this.directPlugins=t.plugins||[],this.directPlugins.forEach(Eu),this.dispatch=this.dispatch.bind(this),this.dom=e&&e.mount||document.createElement("div"),e&&(e.appendChild?e.appendChild(this.dom):typeof e=="function"?e(this.dom):e.mount&&(this.mounted=!0)),this.editable=Su(this),wu(this),this.nodeViews=Cu(this),this.docView=tu(this.state.doc,vu(this),$s(this),this.dom,this),this.domObserver=new rl(this,(r,i,o,s)=>fg(this,r,i,o,s)),this.domObserver.start(),Pm(this),this.updatePluginViews()}get composing(){return this.input.composing}get props(){if(this._props.state!=this.state){let e=this._props;this._props={};for(let t in e)this._props[t]=e[t];this._props.state=this.state}return this._props}update(e){e.handleDOMEvents!=this._props.handleDOMEvents&&Zs(this);let t=this._props;this._props=e,e.plugins&&(e.plugins.forEach(Eu),this.directPlugins=e.plugins),this.updateStateInner(e.state,t)}setProps(e){let t={};for(let r in this._props)t[r]=this._props[r];t.state=this.state;for(let r in e)t[r]=e[r];this.update(t)}updateState(e){this.updateStateInner(e,this._props)}updateStateInner(e,t){var r;let i=this.state,o=!1,s=!1;e.storedMarks&&this.composing&&(Xu(this),s=!0),this.state=e;let l=i.plugins!=e.plugins||this._props.plugins!=t.plugins;if(l||this._props.plugins!=t.plugins||this._props.nodeViews!=t.nodeViews){let p=Cu(this);gg(p,this.nodeViews)&&(this.nodeViews=p,o=!0)}(l||t.handleDOMEvents!=this._props.handleDOMEvents)&&Zs(this),this.editable=Su(this),wu(this);let a=$s(this),c=vu(this),u=i.plugins!=e.plugins&&!i.doc.eq(e.doc)?"reset":e.scrollToSelection>i.scrollToSelection?"to selection":"preserve",f=o||!this.docView.matchesNode(e.doc,c,a);(f||!e.selection.eq(i.selection))&&(s=!0);let d=u=="preserve"&&s&&this.dom.style.overflowAnchor==null&&Qh(this);if(s){this.domObserver.stop();let p=f&&(Fe||ve)&&!this.composing&&!i.selection.empty&&!e.selection.empty&&mg(i.selection,e.selection);if(f){let h=ve?this.trackWrites=this.domSelectionRange().focusNode:null;this.composing&&(this.input.compositionNode=Km(this)),(o||!this.docView.update(e.doc,c,a,this))&&(this.docView.updateOuterDeco(c),this.docView.destroy(),this.docView=tu(e.doc,c,a,this.dom,this)),h&&(!this.trackWrites||!this.dom.contains(this.trackWrites))&&(p=!0)}p||!(this.input.mouseDown&&this.domObserver.currentSelection.eq(this.domSelectionRange())&&km(this))?Nt(this,p):(Fu(this,e.selection),this.domObserver.setCurSelection()),this.domObserver.start()}this.updatePluginViews(i),!((r=this.dragging)===null||r===void 0)&&r.node&&!i.doc.eq(e.doc)&&this.updateDraggedNode(this.dragging,i),u=="reset"?this.dom.scrollTop=0:u=="to selection"?this.scrollToSelection():d&&Zh(d)}scrollToSelection(){let e=this.domSelectionRange().focusNode;if(!(!e||!this.dom.contains(e.nodeType==1?e:e.parentNode))){if(!this.someProp("handleScrollToSelection",t=>t(this)))if(this.state.selection instanceof D){let t=this.docView.domAfterPos(this.state.selection.from);t.nodeType==1&&Gc(this,t.getBoundingClientRect(),e)}else Gc(this,this.coordsAtPos(this.state.selection.head,1),e)}}destroyPluginViews(){let e;for(;e=this.pluginViews.pop();)e.destroy&&e.destroy()}updatePluginViews(e){if(!e||e.plugins!=this.state.plugins||this.directPlugins!=this.prevDirectPlugins){this.prevDirectPlugins=this.directPlugins,this.destroyPluginViews();for(let t=0;t0&&ot.ownerDocument.getSelection()),this._root=t}return e||document}updateRoot(){this._root=null}posAtCoords(e){return om(this,e)}coordsAtPos(e,t=1){return Iu(this,e,t)}domAtPos(e,t=0){return this.docView.domFromPos(e,t)}nodeDOM(e){let t=this.docView.descAt(e);return t?t.nodeDOM:null}posAtDOM(e,t,r=-1){let i=this.docView.posFromDOM(e,t,r);if(i==null)throw new RangeError("DOM position not inside the editor");return i}endOfTextblock(e,t){return um(this,t||this.state,e)}pasteHTML(e,t){return Pr(this,"",e,!1,t||new ClipboardEvent("paste"))}pasteText(e,t){return Pr(this,e,null,!0,t||new ClipboardEvent("paste"))}serializeForClipboard(e){return ll(this,e)}destroy(){this.docView&&(Lm(this),this.destroyPluginViews(),this.mounted?(this.docView.update(this.state.doc,[],$s(this),this),this.dom.textContent=""):this.dom.parentNode&&this.dom.parentNode.removeChild(this.dom),this.docView.destroy(),this.docView=null,jh())}get isDestroyed(){return this.docView==null}dispatchEvent(e){return zm(this,e)}domSelectionRange(){let e=this.domSelection();return e?Me&&this.root.nodeType===11&&Kh(this.dom.ownerDocument)==this.dom&&og(this,e)||e:{focusNode:null,focusOffset:0,anchorNode:null,anchorOffset:0}}domSelection(){return this.root.getSelection()}};Br.prototype.dispatch=function(n){let e=this._props.dispatchTransaction;e?e.call(this,n):this.updateState(this.state.apply(n))};function vu(n){let e=Object.create(null);return e.class="ProseMirror",e.contenteditable=String(n.editable),n.someProp("attributes",t=>{if(typeof t=="function"&&(t=t(n.state)),t)for(let r in t)r=="class"?e.class+=" "+t[r]:r=="style"?e.style=(e.style?e.style+";":"")+t[r]:!e[r]&&r!="contenteditable"&&r!="nodeName"&&(e[r]=String(t[r]))}),e.translate||(e.translate="no"),[Xe.node(0,n.state.doc.content.size,e)]}function wu(n){if(n.markCursor){let e=document.createElement("img");e.className="ProseMirror-separator",e.setAttribute("mark-placeholder","true"),e.setAttribute("alt",""),n.cursorWrapper={dom:e,deco:Xe.widget(n.state.selection.from,e,{raw:!0,marks:n.markCursor})}}else n.cursorWrapper=null}function Su(n){return!n.someProp("editable",e=>e(n.state)===!1)}function mg(n,e){let t=Math.min(n.$anchor.sharedDepth(n.head),e.$anchor.sharedDepth(e.head));return n.$anchor.start(t)!=e.$anchor.start(t)}function Cu(n){let e=Object.create(null);function t(r){for(let i in r)Object.prototype.hasOwnProperty.call(e,i)||(e[i]=r[i])}return n.someProp("nodeViews",t),n.someProp("markViews",t),e}function gg(n,e){let t=0,r=0;for(let i in n){if(n[i]!=e[i])return!0;t++}for(let i in e)r++;return t!=r}function Eu(n){if(n.spec.state||n.spec.filterTransaction||n.spec.appendTransaction)throw new RangeError("Plugins passed directly to the view must not have a state component")}var Dt={8:"Backspace",9:"Tab",10:"Enter",12:"NumLock",13:"Enter",16:"Shift",17:"Control",18:"Alt",20:"CapsLock",27:"Escape",32:" 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r=0;r=0;a-=1)s.step(l.steps[a].invert(l.docs[a]));if(o.text){let a=s.doc.resolve(o.from).marks();s.replaceWith(o.from,o.to,n.schema.text(o.text,a))}else s.delete(o.from,o.to)}return!0}}return!1},r0=()=>({tr:n,dispatch:e})=>{let{selection:t}=n,{empty:r,ranges:i}=t;return r||e&&i.forEach(o=>{n.removeMark(o.$from.pos,o.$to.pos)}),!0},i0=(n,e={})=>({tr:t,state:r,dispatch:i})=>{var o;let{extendEmptyMarkRange:s=!1}=e,{selection:l}=t,a=Jt(n,r.schema),{$from:c,empty:u,ranges:f}=l;if(!i)return!0;if(u&&s){let{from:d,to:p}=l,h=(o=c.marks().find(g=>g.type===a))===null||o===void 0?void 0:o.attrs,m=jl(c,a,h);m&&(d=m.from,p=m.to),t.removeMark(d,p,a)}else f.forEach(d=>{t.removeMark(d.$from.pos,d.$to.pos,a)});return t.removeStoredMark(a),!0},o0=(n,e={})=>({tr:t,state:r,dispatch:i})=>{let o=null,s=null,l=ho(typeof n=="string"?n:n.name,r.schema);return l?(l==="node"&&(o=me(n,r.schema)),l==="mark"&&(s=Jt(n,r.schema)),i&&t.selection.ranges.forEach(a=>{let c=a.$from.pos,u=a.$to.pos,f,d,p,h;t.selection.empty?r.doc.nodesBetween(c,u,(m,g)=>{o&&o===m.type&&(p=Math.max(g,c),h=Math.min(g+m.nodeSize,u),f=g,d=m)}):r.doc.nodesBetween(c,u,(m,g)=>{g=c&&g<=u&&(o&&o===m.type&&t.setNodeMarkup(g,void 0,{...m.attrs,...e}),s&&m.marks.length&&m.marks.forEach(b=>{if(s===b.type){let C=Math.max(g,c),v=Math.min(g+m.nodeSize,u);t.addMark(C,v,s.create({...b.attrs,...e}))}}))}),d&&(f!==void 0&&t.setNodeMarkup(f,void 0,{...d.attrs,...e}),s&&d.marks.length&&d.marks.forEach(m=>{s===m.type&&t.addMark(p,h,s.create({...m.attrs,...e}))}))}),!0):!1},s0=(n,e={})=>({state:t,dispatch:r})=>{let i=me(n,t.schema);return bf(i,e)(t,r)},l0=(n,e={})=>({state:t,dispatch:r})=>{let i=me(n,t.schema);return kf(i,e)(t,r)},a0=Object.freeze({__proto__:null,blur:Ug,clearContent:Kg,clearNodes:Jg,command:Gg,createParagraphNear:Yg,cut:Xg,deleteCurrentNode:Qg,deleteNode:Zg,deleteRange:ey,deleteSelection:ty,enter:ny,exitCode:ry,extendMarkRange:iy,first:oy,focus:ly,forEach:ay,insertContent:cy,insertContentAt:dy,joinBackward:my,joinDown:hy,joinForward:gy,joinItemBackward:yy,joinItemForward:by,joinTextblockBackward:ky,joinTextblockForward:xy,joinUp:py,keyboardShortcut:wy,lift:Sy,liftEmptyBlock:Cy,liftListItem:Ey,newlineInCode:Ty,resetAttributes:My,scrollIntoView:Oy,selectAll:Ay,selectNodeBackward:Ny,selectNodeForward:Dy,selectParentNode:Ry,selectTextblockEnd:Iy,selectTextblockStart:Py,setContent:Ly,setMark:_y,setMeta:qy,setNode:Uy,setNodeSelection:Ky,setTextSelection:Jy,sinkListItem:Gy,splitBlock:Yy,splitListItem:Xy,toggleList:Qy,toggleMark:Zy,toggleNode:e0,toggleWrap:t0,undoInputRule:n0,unsetAllMarks:r0,unsetMark:i0,updateAttributes:o0,wrapIn:s0,wrapInList:l0}),c0=ie.create({name:"commands",addCommands(){return{...a0}}}),u0=ie.create({name:"drop",addProseMirrorPlugins(){return[new q({key:new re("tiptapDrop"),props:{handleDrop:(n,e,t,r)=>{this.editor.emit("drop",{editor:this.editor,event:e,slice:t,moved:r})}}})]}}),f0=ie.create({name:"editable",addProseMirrorPlugins(){return[new q({key:new re("editable"),props:{editable:()=>this.editor.options.editable}})]}}),d0=new re("focusEvents"),p0=ie.create({name:"focusEvents",addProseMirrorPlugins(){let{editor:n}=this;return[new q({key:d0,props:{handleDOMEvents:{focus:(e,t)=>{n.isFocused=!0;let r=n.state.tr.setMeta("focus",{event:t}).setMeta("addToHistory",!1);return e.dispatch(r),!1},blur:(e,t)=>{n.isFocused=!1;let r=n.state.tr.setMeta("blur",{event:t}).setMeta("addToHistory",!1);return e.dispatch(r),!1}}}})]}}),h0=ie.create({name:"keymap",addKeyboardShortcuts(){let n=()=>this.editor.commands.first(({commands:s})=>[()=>s.undoInputRule(),()=>s.command(({tr:l})=>{let{selection:a,doc:c}=l,{empty:u,$anchor:f}=a,{pos:d,parent:p}=f,h=f.parent.isTextblock&&d>0?l.doc.resolve(d-1):f,m=h.parent.type.spec.isolating,g=f.pos-f.parentOffset,b=m&&h.parent.childCount===1?g===f.pos:L.atStart(c).from===d;return!u||!p.type.isTextblock||p.textContent.length||!b||b&&f.parent.type.name==="paragraph"?!1:s.clearNodes()}),()=>s.deleteSelection(),()=>s.joinBackward(),()=>s.selectNodeBackward()]),e=()=>this.editor.commands.first(({commands:s})=>[()=>s.deleteSelection(),()=>s.deleteCurrentNode(),()=>s.joinForward(),()=>s.selectNodeForward()]),r={Enter:()=>this.editor.commands.first(({commands:s})=>[()=>s.newlineInCode(),()=>s.createParagraphNear(),()=>s.liftEmptyBlock(),()=>s.splitBlock()]),"Mod-Enter":()=>this.editor.commands.exitCode(),Backspace:n,"Mod-Backspace":n,"Shift-Backspace":n,Delete:e,"Mod-Delete":e,"Mod-a":()=>this.editor.commands.selectAll()},i={...r},o={...r,"Ctrl-h":n,"Alt-Backspace":n,"Ctrl-d":e,"Ctrl-Alt-Backspace":e,"Alt-Delete":e,"Alt-d":e,"Ctrl-a":()=>this.editor.commands.selectTextblockStart(),"Ctrl-e":()=>this.editor.commands.selectTextblockEnd()};return lo()||zf()?o:i},addProseMirrorPlugins(){return[new q({key:new re("clearDocument"),appendTransaction:(n,e,t)=>{if(n.some(m=>m.getMeta("composition")))return;let r=n.some(m=>m.docChanged)&&!e.doc.eq(t.doc),i=n.some(m=>m.getMeta("preventClearDocument"));if(!r||i)return;let{empty:o,from:s,to:l}=e.selection,a=L.atStart(e.doc).from,c=L.atEnd(e.doc).to;if(o||!(s===a&&l===c)||!ql(t.doc))return;let d=t.tr,p=co({state:t,transaction:d}),{commands:h}=new tr({editor:this.editor,state:p});if(h.clearNodes(),!!d.steps.length)return d}})]}}),m0=ie.create({name:"paste",addProseMirrorPlugins(){return[new q({key:new re("tiptapPaste"),props:{handlePaste:(n,e,t)=>{this.editor.emit("paste",{editor:this.editor,event:e,slice:t})}}})]}}),g0=ie.create({name:"tabindex",addProseMirrorPlugins(){return[new q({key:new re("tabindex"),props:{attributes:()=>this.editor.isEditable?{tabindex:"0"}:{}}})]}});var Fl=class n{get name(){return this.node.type.name}constructor(e,t,r=!1,i=null){this.currentNode=null,this.actualDepth=null,this.isBlock=r,this.resolvedPos=e,this.editor=t,this.currentNode=i}get node(){return this.currentNode||this.resolvedPos.node()}get element(){return this.editor.view.domAtPos(this.pos).node}get depth(){var e;return(e=this.actualDepth)!==null&&e!==void 0?e:this.resolvedPos.depth}get pos(){return this.resolvedPos.pos}get content(){return this.node.content}set content(e){let t=this.from,r=this.to;if(this.isBlock){if(this.content.size===0){console.error(`You can\u2019t set content on a block node. Tried to set content on ${this.name} at ${this.pos}`);return}t=this.from+1,r=this.to-1}this.editor.commands.insertContentAt({from:t,to:r},e)}get attributes(){return this.node.attrs}get textContent(){return this.node.textContent}get size(){return this.node.nodeSize}get from(){return this.isBlock?this.pos:this.resolvedPos.start(this.resolvedPos.depth)}get range(){return{from:this.from,to:this.to}}get to(){return this.isBlock?this.pos+this.size:this.resolvedPos.end(this.resolvedPos.depth)+(this.node.isText?0:1)}get parent(){if(this.depth===0)return null;let e=this.resolvedPos.start(this.resolvedPos.depth-1),t=this.resolvedPos.doc.resolve(e);return new n(t,this.editor)}get before(){let e=this.resolvedPos.doc.resolve(this.from-(this.isBlock?1:2));return e.depth!==this.depth&&(e=this.resolvedPos.doc.resolve(this.from-3)),new n(e,this.editor)}get after(){let e=this.resolvedPos.doc.resolve(this.to+(this.isBlock?2:1));return e.depth!==this.depth&&(e=this.resolvedPos.doc.resolve(this.to+3)),new n(e,this.editor)}get children(){let e=[];return this.node.content.forEach((t,r)=>{let i=t.isBlock&&!t.isTextblock,o=t.isAtom&&!t.isText,s=this.pos+r+(o?0:1);if(s<0||s>this.resolvedPos.doc.nodeSize-2)return;let l=this.resolvedPos.doc.resolve(s);if(!i&&l.depth<=this.depth)return;let a=new n(l,this.editor,i,i?t:null);i&&(a.actualDepth=this.depth+1),e.push(new n(l,this.editor,i,i?t:null))}),e}get firstChild(){return this.children[0]||null}get lastChild(){let e=this.children;return e[e.length-1]||null}closest(e,t={}){let r=null,i=this.parent;for(;i&&!r;){if(i.node.type.name===e)if(Object.keys(t).length>0){let o=i.node.attrs,s=Object.keys(t);for(let l=0;l{r&&i.length>0||(s.node.type.name===e&&o.every(a=>t[a]===s.node.attrs[a])&&i.push(s),!(r&&i.length>0)&&(i=i.concat(s.querySelectorAll(e,t,r))))}),i}setAttribute(e){let{tr:t}=this.editor.state;t.setNodeMarkup(this.from,void 0,{...this.node.attrs,...e}),this.editor.view.dispatch(t)}},y0=`.ProseMirror { + position: relative; +} + +.ProseMirror { + word-wrap: break-word; + white-space: pre-wrap; + white-space: break-spaces; + -webkit-font-variant-ligatures: none; + font-variant-ligatures: none; + font-feature-settings: "liga" 0; /* the above doesn't seem to work in Edge */ +} + +.ProseMirror [contenteditable="false"] { + white-space: normal; +} + +.ProseMirror [contenteditable="false"] [contenteditable="true"] { + white-space: pre-wrap; +} + +.ProseMirror pre { + white-space: pre-wrap; +} + +img.ProseMirror-separator { + display: inline !important; + border: none !important; + margin: 0 !important; + width: 0 !important; + height: 0 !important; +} + +.ProseMirror-gapcursor { + display: none; + pointer-events: none; + position: absolute; + margin: 0; +} + +.ProseMirror-gapcursor:after { + content: ""; + display: block; + position: absolute; + top: -2px; + width: 20px; + border-top: 1px solid black; + animation: ProseMirror-cursor-blink 1.1s steps(2, start) infinite; +} + +@keyframes ProseMirror-cursor-blink { + to { + visibility: hidden; + } +} + +.ProseMirror-hideselection *::selection { + background: transparent; +} + +.ProseMirror-hideselection *::-moz-selection { + background: transparent; +} + +.ProseMirror-hideselection * { + caret-color: transparent; +} + +.ProseMirror-focused .ProseMirror-gapcursor { + display: block; +} + +.tippy-box[data-animation=fade][data-state=hidden] { + opacity: 0 +}`;function b0(n,e,t){let r=document.querySelector(`style[data-tiptap-style${t?`-${t}`:""}]`);if(r!==null)return r;let i=document.createElement("style");return e&&i.setAttribute("nonce",e),i.setAttribute(`data-tiptap-style${t?`-${t}`:""}`,""),i.innerHTML=n,document.getElementsByTagName("head")[0].appendChild(i),i}var ao=class extends Il{constructor(e={}){super(),this.isFocused=!1,this.isInitialized=!1,this.extensionStorage={},this.options={element:document.createElement("div"),content:"",injectCSS:!0,injectNonce:void 0,extensions:[],autofocus:!1,editable:!0,editorProps:{},parseOptions:{},coreExtensionOptions:{},enableInputRules:!0,enablePasteRules:!0,enableCoreExtensions:!0,enableContentCheck:!1,emitContentError:!1,onBeforeCreate:()=>null,onCreate:()=>null,onUpdate:()=>null,onSelectionUpdate:()=>null,onTransaction:()=>null,onFocus:()=>null,onBlur:()=>null,onDestroy:()=>null,onContentError:({error:t})=>{throw t},onPaste:()=>null,onDrop:()=>null},this.isCapturingTransaction=!1,this.capturedTransaction=null,this.setOptions(e),this.createExtensionManager(),this.createCommandManager(),this.createSchema(),this.on("beforeCreate",this.options.onBeforeCreate),this.emit("beforeCreate",{editor:this}),this.on("contentError",this.options.onContentError),this.createView(),this.injectCSS(),this.on("create",this.options.onCreate),this.on("update",this.options.onUpdate),this.on("selectionUpdate",this.options.onSelectionUpdate),this.on("transaction",this.options.onTransaction),this.on("focus",this.options.onFocus),this.on("blur",this.options.onBlur),this.on("destroy",this.options.onDestroy),this.on("drop",({event:t,slice:r,moved:i})=>this.options.onDrop(t,r,i)),this.on("paste",({event:t,slice:r})=>this.options.onPaste(t,r)),window.setTimeout(()=>{this.isDestroyed||(this.commands.focus(this.options.autofocus),this.emit("create",{editor:this}),this.isInitialized=!0)},0)}get storage(){return this.extensionStorage}get commands(){return this.commandManager.commands}chain(){return this.commandManager.chain()}can(){return this.commandManager.can()}injectCSS(){this.options.injectCSS&&document&&(this.css=b0(y0,this.options.injectNonce))}setOptions(e={}){this.options={...this.options,...e},!(!this.view||!this.state||this.isDestroyed)&&(this.options.editorProps&&this.view.setProps(this.options.editorProps),this.view.updateState(this.state))}setEditable(e,t=!0){this.setOptions({editable:e}),t&&this.emit("update",{editor:this,transaction:this.state.tr})}get isEditable(){return this.options.editable&&this.view&&this.view.editable}get state(){return this.view.state}registerPlugin(e,t){let r=Df(t)?t(e,[...this.state.plugins]):[...this.state.plugins,e],i=this.state.reconfigure({plugins:r});return this.view.updateState(i),i}unregisterPlugin(e){if(this.isDestroyed)return;let t=this.state.plugins,r=t;if([].concat(e).forEach(o=>{let s=typeof o=="string"?`${o}$`:o.key;r=r.filter(l=>!l.key.startsWith(s))}),t.length===r.length)return;let i=this.state.reconfigure({plugins:r});return this.view.updateState(i),i}createExtensionManager(){var e,t;let i=[...this.options.enableCoreExtensions?[f0,qg.configure({blockSeparator:(t=(e=this.options.coreExtensionOptions)===null||e===void 0?void 0:e.clipboardTextSerializer)===null||t===void 0?void 0:t.blockSeparator}),c0,p0,h0,g0,u0,m0].filter(o=>typeof this.options.enableCoreExtensions=="object"?this.options.enableCoreExtensions[o.name]!==!1:!0):[],...this.options.extensions].filter(o=>["extension","node","mark"].includes(o?.type));this.extensionManager=new Bl(i,this)}createCommandManager(){this.commandManager=new tr({editor:this})}createSchema(){this.schema=this.extensionManager.schema}createView(){var e;let t;try{t=zl(this.options.content,this.schema,this.options.parseOptions,{errorOnInvalidContent:this.options.enableContentCheck})}catch(s){if(!(s instanceof Error)||!["[tiptap error]: Invalid JSON content","[tiptap error]: Invalid HTML content"].includes(s.message))throw s;this.emit("contentError",{editor:this,error:s,disableCollaboration:()=>{this.storage.collaboration&&(this.storage.collaboration.isDisabled=!0),this.options.extensions=this.options.extensions.filter(l=>l.name!=="collaboration"),this.createExtensionManager()}}),t=zl(this.options.content,this.schema,this.options.parseOptions,{errorOnInvalidContent:!1})}let r=Lf(t,this.options.autofocus);this.view=new Br(this.options.element,{...this.options.editorProps,attributes:{role:"textbox",...(e=this.options.editorProps)===null||e===void 0?void 0:e.attributes},dispatchTransaction:this.dispatchTransaction.bind(this),state:Fi.create({doc:t,selection:r||void 0})});let i=this.state.reconfigure({plugins:this.extensionManager.plugins});this.view.updateState(i),this.createNodeViews(),this.prependClass();let o=this.view.dom;o.editor=this}createNodeViews(){this.view.isDestroyed||this.view.setProps({nodeViews:this.extensionManager.nodeViews})}prependClass(){this.view.dom.className=`tiptap ${this.view.dom.className}`}captureTransaction(e){this.isCapturingTransaction=!0,e(),this.isCapturingTransaction=!1;let t=this.capturedTransaction;return this.capturedTransaction=null,t}dispatchTransaction(e){if(this.view.isDestroyed)return;if(this.isCapturingTransaction){if(!this.capturedTransaction){this.capturedTransaction=e;return}e.steps.forEach(s=>{var l;return(l=this.capturedTransaction)===null||l===void 0?void 0:l.step(s)});return}let t=this.state.apply(e),r=!this.state.selection.eq(t.selection);this.emit("beforeTransaction",{editor:this,transaction:e,nextState:t}),this.view.updateState(t),this.emit("transaction",{editor:this,transaction:e}),r&&this.emit("selectionUpdate",{editor:this,transaction:e});let i=e.getMeta("focus"),o=e.getMeta("blur");i&&this.emit("focus",{editor:this,event:i.event,transaction:e}),o&&this.emit("blur",{editor:this,event:o.event,transaction:e}),!(!e.docChanged||e.getMeta("preventUpdate"))&&this.emit("update",{editor:this,transaction:e})}getAttributes(e){return _l(this.state,e)}isActive(e,t){let r=typeof e=="string"?e:null,i=typeof e=="string"?t:e;return jy(this.state,r,i)}getJSON(){return this.state.doc.toJSON()}getHTML(){return Hl(this.state.doc.content,this.schema)}getText(e){let{blockSeparator:t=` + +`,textSerializers:r={}}=e||{};return $y(this.state.doc,{blockSeparator:t,textSerializers:{...If(this.schema),...r}})}get isEmpty(){return ql(this.state.doc)}getCharacterCount(){return console.warn('[tiptap warn]: "editor.getCharacterCount()" is deprecated. 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k0=/^\s*>\s$/,Uf=Z.create({name:"blockquote",addOptions(){return{HTMLAttributes:{}}},content:"block+",group:"block",defining:!0,parseHTML(){return[{tag:"blockquote"}]},renderHTML({HTMLAttributes:n}){return["blockquote",j(this.options.HTMLAttributes,n),0]},addCommands(){return{setBlockquote:()=>({commands:n})=>n.wrapIn(this.name),toggleBlockquote:()=>({commands:n})=>n.toggleWrap(this.name),unsetBlockquote:()=>({commands:n})=>n.lift(this.name)}},addKeyboardShortcuts(){return{"Mod-Shift-b":()=>this.editor.commands.toggleBlockquote()}},addInputRules(){return[Gt({find:k0,type:this.type})]}});var x0=/(?:^|\s)(\*\*(?!\s+\*\*)((?:[^*]+))\*\*(?!\s+\*\*))$/,v0=/(?:^|\s)(\*\*(?!\s+\*\*)((?:[^*]+))\*\*(?!\s+\*\*))/g,w0=/(?:^|\s)(__(?!\s+__)((?:[^_]+))__(?!\s+__))$/,S0=/(?:^|\s)(__(?!\s+__)((?:[^_]+))__(?!\s+__))/g,Kf=Le.create({name:"bold",addOptions(){return{HTMLAttributes:{}}},parseHTML(){return[{tag:"strong"},{tag:"b",getAttrs:n=>n.style.fontWeight!=="normal"&&null},{style:"font-weight=400",clearMark:n=>n.type.name===this.name},{style:"font-weight",getAttrs:n=>/^(bold(er)?|[5-9]\d{2,})$/.test(n)&&null}]},renderHTML({HTMLAttributes:n}){return["strong",j(this.options.HTMLAttributes,n),0]},addCommands(){return{setBold:()=>({commands:n})=>n.setMark(this.name),toggleBold:()=>({commands:n})=>n.toggleMark(this.name),unsetBold:()=>({commands:n})=>n.unsetMark(this.name)}},addKeyboardShortcuts(){return{"Mod-b":()=>this.editor.commands.toggleBold(),"Mod-B":()=>this.editor.commands.toggleBold()}},addInputRules(){return[ht({find:x0,type:this.type}),ht({find:w0,type:this.type})]},addPasteRules(){return[Qe({find:v0,type:this.type}),Qe({find:S0,type:this.type})]}});var C0="listItem",Jf="textStyle",Gf=/^\s*([-+*])\s$/,Yf=Z.create({name:"bulletList",addOptions(){return{itemTypeName:"listItem",HTMLAttributes:{},keepMarks:!1,keepAttributes:!1}},group:"block list",content(){return`${this.options.itemTypeName}+`},parseHTML(){return[{tag:"ul"}]},renderHTML({HTMLAttributes:n}){return["ul",j(this.options.HTMLAttributes,n),0]},addCommands(){return{toggleBulletList:()=>({commands:n,chain:e})=>this.options.keepAttributes?e().toggleList(this.name,this.options.itemTypeName,this.options.keepMarks).updateAttributes(C0,this.editor.getAttributes(Jf)).run():n.toggleList(this.name,this.options.itemTypeName,this.options.keepMarks)}},addKeyboardShortcuts(){return{"Mod-Shift-8":()=>this.editor.commands.toggleBulletList()}},addInputRules(){let n=Gt({find:Gf,type:this.type});return(this.options.keepMarks||this.options.keepAttributes)&&(n=Gt({find:Gf,type:this.type,keepMarks:this.options.keepMarks,keepAttributes:this.options.keepAttributes,getAttributes:()=>this.editor.getAttributes(Jf),editor:this.editor})),[n]}});var E0=/(^|[^`])`([^`]+)`(?!`)/,T0=/(^|[^`])`([^`]+)`(?!`)/g,Xf=Le.create({name:"code",addOptions(){return{HTMLAttributes:{}}},excludes:"_",code:!0,exitable:!0,parseHTML(){return[{tag:"code"}]},renderHTML({HTMLAttributes:n}){return["code",j(this.options.HTMLAttributes,n),0]},addCommands(){return{setCode:()=>({commands:n})=>n.setMark(this.name),toggleCode:()=>({commands:n})=>n.toggleMark(this.name),unsetCode:()=>({commands:n})=>n.unsetMark(this.name)}},addKeyboardShortcuts(){return{"Mod-e":()=>this.editor.commands.toggleCode()}},addInputRules(){return[ht({find:E0,type:this.type})]},addPasteRules(){return[Qe({find:T0,type:this.type})]}});var M0=/^```([a-z]+)?[\s\n]$/,O0=/^~~~([a-z]+)?[\s\n]$/,Qf=Z.create({name:"codeBlock",addOptions(){return{languageClassPrefix:"language-",exitOnTripleEnter:!0,exitOnArrowDown:!0,defaultLanguage:null,HTMLAttributes:{}}},content:"text*",marks:"",group:"block",code:!0,defining:!0,addAttributes(){return{language:{default:this.options.defaultLanguage,parseHTML:n=>{var e;let{languageClassPrefix:t}=this.options,o=[...((e=n.firstElementChild)===null||e===void 0?void 0:e.classList)||[]].filter(s=>s.startsWith(t)).map(s=>s.replace(t,""))[0];return o||null},rendered:!1}}},parseHTML(){return[{tag:"pre",preserveWhitespace:"full"}]},renderHTML({node:n,HTMLAttributes:e}){return["pre",j(this.options.HTMLAttributes,e),["code",{class:n.attrs.language?this.options.languageClassPrefix+n.attrs.language:null},0]]},addCommands(){return{setCodeBlock:n=>({commands:e})=>e.setNode(this.name,n),toggleCodeBlock:n=>({commands:e})=>e.toggleNode(this.name,"paragraph",n)}},addKeyboardShortcuts(){return{"Mod-Alt-c":()=>this.editor.commands.toggleCodeBlock(),Backspace:()=>{let{empty:n,$anchor:e}=this.editor.state.selection,t=e.pos===1;return!n||e.parent.type.name!==this.name?!1:t||!e.parent.textContent.length?this.editor.commands.clearNodes():!1},Enter:({editor:n})=>{if(!this.options.exitOnTripleEnter)return!1;let{state:e}=n,{selection:t}=e,{$from:r,empty:i}=t;if(!i||r.parent.type!==this.type)return!1;let o=r.parentOffset===r.parent.nodeSize-2,s=r.parent.textContent.endsWith(` + 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s.replaceSelectionWith(this.type.create({language:o},a)),s.selection.$from.parent.type!==this.type&&s.setSelection(P.near(s.doc.resolve(Math.max(0,s.selection.from-2)))),s.setMeta("paste",!0),n.dispatch(s),!0}}})]}});var Zf=Z.create({name:"doc",topNode:!0,content:"block+"});function ed(n={}){return new q({view(e){return new Ul(e,n)}})}var Ul=class{constructor(e,t){var r;this.editorView=e,this.cursorPos=null,this.element=null,this.timeout=-1,this.width=(r=t.width)!==null&&r!==void 0?r:1,this.color=t.color===!1?void 0:t.color||"black",this.class=t.class,this.handlers=["dragover","dragend","drop","dragleave"].map(i=>{let o=s=>{this[i](s)};return e.dom.addEventListener(i,o),{name:i,handler:o}})}destroy(){this.handlers.forEach(({name:e,handler:t})=>this.editorView.dom.removeEventListener(e,t))}update(e,t){this.cursorPos!=null&&t.doc!=e.state.doc&&(this.cursorPos>e.state.doc.content.size?this.setCursor(null):this.updateOverlay())}setCursor(e){e!=this.cursorPos&&(this.cursorPos=e,e==null?(this.element.parentNode.removeChild(this.element),this.element=null):this.updateOverlay())}updateOverlay(){let e=this.editorView.state.doc.resolve(this.cursorPos),t=!e.parent.inlineContent,r,i=this.editorView.dom,o=i.getBoundingClientRect(),s=o.width/i.offsetWidth,l=o.height/i.offsetHeight;if(t){let f=e.nodeBefore,d=e.nodeAfter;if(f||d){let p=this.editorView.nodeDOM(this.cursorPos-(f?f.nodeSize:0));if(p){let h=p.getBoundingClientRect(),m=f?h.bottom:h.top;f&&d&&(m=(m+this.editorView.nodeDOM(this.cursorPos).getBoundingClientRect().top)/2);let g=this.width/2*l;r={left:h.left,right:h.right,top:m-g,bottom:m+g}}}}if(!r){let f=this.editorView.coordsAtPos(this.cursorPos),d=this.width/2*s;r={left:f.left-d,right:f.left+d,top:f.top,bottom:f.bottom}}let a=this.editorView.dom.offsetParent;this.element||(this.element=a.appendChild(document.createElement("div")),this.class&&(this.element.className=this.class),this.element.style.cssText="position: absolute; z-index: 50; pointer-events: none;",this.color&&(this.element.style.backgroundColor=this.color)),this.element.classList.toggle("prosemirror-dropcursor-block",t),this.element.classList.toggle("prosemirror-dropcursor-inline",!t);let c,u;if(!a||a==document.body&&getComputedStyle(a).position=="static")c=-pageXOffset,u=-pageYOffset;else{let f=a.getBoundingClientRect(),d=f.width/a.offsetWidth,p=f.height/a.offsetHeight;c=f.left-a.scrollLeft*d,u=f.top-a.scrollTop*p}this.element.style.left=(r.left-c)/s+"px",this.element.style.top=(r.top-u)/l+"px",this.element.style.width=(r.right-r.left)/s+"px",this.element.style.height=(r.bottom-r.top)/l+"px"}scheduleRemoval(e){clearTimeout(this.timeout),this.timeout=setTimeout(()=>this.setCursor(null),e)}dragover(e){if(!this.editorView.editable)return;let t=this.editorView.posAtCoords({left:e.clientX,top:e.clientY}),r=t&&t.inside>=0&&this.editorView.state.doc.nodeAt(t.inside),i=r&&r.type.spec.disableDropCursor,o=typeof i=="function"?i(this.editorView,t,e):i;if(t&&!o){let s=t.pos;if(this.editorView.dragging&&this.editorView.dragging.slice){let l=Li(this.editorView.state.doc,s,this.editorView.dragging.slice);l!=null&&(s=l)}this.setCursor(s),this.scheduleRemoval(5e3)}}dragend(){this.scheduleRemoval(20)}drop(){this.scheduleRemoval(20)}dragleave(e){this.editorView.dom.contains(e.relatedTarget)||this.setCursor(null)}};var td=ie.create({name:"dropCursor",addOptions(){return{color:"currentColor",width:1,class:void 0}},addProseMirrorPlugins(){return[ed(this.options)]}});var Oe=class n extends L{constructor(e){super(e,e)}map(e,t){let r=e.resolve(t.map(this.head));return n.valid(r)?new n(r):L.near(r)}content(){return M.empty}eq(e){return e instanceof n&&e.head==this.head}toJSON(){return{type:"gapcursor",pos:this.head}}static fromJSON(e,t){if(typeof t.pos!="number")throw new RangeError("Invalid input for GapCursor.fromJSON");return new n(e.resolve(t.pos))}getBookmark(){return new Kl(this.anchor)}static valid(e){let t=e.parent;if(t.inlineContent||!A0(e)||!N0(e))return!1;let r=t.type.spec.allowGapCursor;if(r!=null)return r;let i=t.contentMatchAt(e.index()).defaultType;return i&&i.isTextblock}static findGapCursorFrom(e,t,r=!1){e:for(;;){if(!r&&n.valid(e))return e;let i=e.pos,o=null;for(let s=e.depth;;s--){let l=e.node(s);if(t>0?e.indexAfter(s)0){o=l.child(t>0?e.indexAfter(s):e.index(s)-1);break}else if(s==0)return null;i+=t;let a=e.doc.resolve(i);if(n.valid(a))return a}for(;;){let s=t>0?o.firstChild:o.lastChild;if(!s){if(o.isAtom&&!o.isText&&!D.isSelectable(o)){e=e.doc.resolve(i+o.nodeSize*t),r=!1;continue e}break}o=s,i+=t;let l=e.doc.resolve(i);if(n.valid(l))return l}return null}}};Oe.prototype.visible=!1;Oe.findFrom=Oe.findGapCursorFrom;L.jsonID("gapcursor",Oe);var Kl=class n{constructor(e){this.pos=e}map(e){return new n(e.map(this.pos))}resolve(e){let t=e.resolve(this.pos);return Oe.valid(t)?new Oe(t):L.near(t)}};function nd(n){return n.isAtom||n.spec.isolating||n.spec.createGapCursor}function A0(n){for(let e=n.depth;e>=0;e--){let t=n.index(e),r=n.node(e);if(t==0){if(r.type.spec.isolating)return!0;continue}for(let i=r.child(t-1);;i=i.lastChild){if(i.childCount==0&&!i.inlineContent||nd(i.type))return!0;if(i.inlineContent)return!1}}return!0}function N0(n){for(let e=n.depth;e>=0;e--){let t=n.indexAfter(e),r=n.node(e);if(t==r.childCount){if(r.type.spec.isolating)return!0;continue}for(let i=r.child(t);;i=i.firstChild){if(i.childCount==0&&!i.inlineContent||nd(i.type))return!0;if(i.inlineContent)return!1}}return!0}function rd(){return new q({props:{decorations:P0,createSelectionBetween(n,e,t){return e.pos==t.pos&&Oe.valid(t)?new Oe(t):null},handleClick:R0,handleKeyDown:D0,handleDOMEvents:{beforeinput:I0}}})}var D0=pl({ArrowLeft:yo("horiz",-1),ArrowRight:yo("horiz",1),ArrowUp:yo("vert",-1),ArrowDown:yo("vert",1)});function yo(n,e){let t=n=="vert"?e>0?"down":"up":e>0?"right":"left";return function(r,i,o){let s=r.selection,l=e>0?s.$to:s.$from,a=s.empty;if(s instanceof 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From 5d212685717c0939c4bf790a7775bf4fe652fa8b Mon Sep 17 00:00:00 2001 From: admin Date: Thu, 14 May 2026 23:22:14 +0100 Subject: [PATCH 17/23] Make Tiptap editor 500px-tall clickable surface --- static/blog/tiptap.css | 2 ++ 1 file changed, 2 insertions(+) diff --git a/static/blog/tiptap.css b/static/blog/tiptap.css index 4429f06..4370d90 100644 --- a/static/blog/tiptap.css +++ b/static/blog/tiptap.css @@ -17,6 +17,8 @@ [data-editor] { outline: none; + min-height: 500px; + cursor: text; } [data-editor] p { margin: 0 0 1em; line-height: 1.7; } From 935946c8f61e4e86f2602d012a344be2a568f71c Mon Sep 17 00:00:00 2001 From: admin Date: Thu, 14 May 2026 23:30:50 +0100 Subject: [PATCH 18/23] Pad Tiptap editor (2.5rem/3rem) and suppress inner focus ring --- static/blog/tiptap.css | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/static/blog/tiptap.css b/static/blog/tiptap.css index 4370d90..d74d646 100644 --- a/static/blog/tiptap.css +++ b/static/blog/tiptap.css @@ -11,7 +11,7 @@ .tiptap-root { border: 1px solid var(--md-sys-color-outline-variant, #ccc); border-radius: 12px; - padding: 1.5rem; + padding: 2.5rem 3rem; background: var(--md-sys-color-surface, #fff); } @@ -21,6 +21,15 @@ cursor: text; } +[data-editor] .ProseMirror { + outline: none; +} + +[data-editor] .ProseMirror:focus, +[data-editor] .ProseMirror:focus-visible { + outline: none; +} + [data-editor] p { margin: 0 0 1em; line-height: 1.7; } [data-editor] h1, [data-editor] h2, From c80558df3151d48e088c9f43a7d50b059f9b3122 Mon Sep 17 00:00:00 2001 From: admin Date: Thu, 14 May 2026 23:36:28 +0100 Subject: [PATCH 19/23] Let Tiptap manage bubble-menu visibility (was display:none-blocked) --- static/blog/tiptap.css | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/static/blog/tiptap.css b/static/blog/tiptap.css index d74d646..a377868 100644 --- a/static/blog/tiptap.css +++ b/static/blog/tiptap.css @@ -51,7 +51,8 @@ [data-editor] pre { background: rgba(0,0,0,0.06); padding: 1em; border-radius: 8px; overflow-x: auto; } [data-editor] hr { border: 0; border-top: 1px solid var(--md-sys-color-outline-variant, #ccc); margin: 2em 0; } -/* Bubble toolbar */ +/* Bubble toolbar — Tiptap manages visibility (visibility: hidden by default, + shown on selection). Don't apply display:none or it can't be positioned. */ .bubble-menu { display: flex; gap: 0.25rem; @@ -60,8 +61,8 @@ padding: 0.25rem; border-radius: 6px; box-shadow: 0 4px 12px rgba(0,0,0,0.15); + z-index: 1000; } -.bubble-menu[aria-hidden="true"] { display: none; } .bubble-menu button { background: transparent; color: inherit; From 9fc9db9409175a8a90603aa5164ab68ffaf68844 Mon Sep 17 00:00:00 2001 From: admin Date: Thu, 14 May 2026 23:36:37 +0100 Subject: [PATCH 20/23] Drop initial aria-hidden on bubble menu (Tiptap toggles visibility) --- blog/templates/blog/widgets/tiptap.html | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/blog/templates/blog/widgets/tiptap.html b/blog/templates/blog/widgets/tiptap.html index 9f4a2c5..1cd3a56 100644 --- a/blog/templates/blog/widgets/tiptap.html +++ b/blog/templates/blog/widgets/tiptap.html @@ -5,7 +5,7 @@ hidden>{{ widget.value|default_if_none:"" }}
    -