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import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
import { Schema, NodeSpec, MarkSpec, DOMOutputSpecArray, NodeType } from "prosemirror-model";
import { joinUp, lift, setBlockType, toggleMark, wrapIn } from 'prosemirror-commands';
import { redo, undo } from 'prosemirror-history';
import { orderedList, bulletList, listItem, } from 'prosemirror-schema-list';
import { EditorState, Transaction, NodeSelection, } from "prosemirror-state";
import { EditorView, } from "prosemirror-view";
const pDOM: DOMOutputSpecArray = ["p", 0], blockquoteDOM: DOMOutputSpecArray = ["blockquote", 0], hrDOM: DOMOutputSpecArray = ["hr"],
preDOM: DOMOutputSpecArray = ["pre", ["code", 0]], brDOM: DOMOutputSpecArray = ["br"], ulDOM: DOMOutputSpecArray = ["ul", 0];
// :: Object
// [Specs](#model.NodeSpec) for the nodes defined in this schema.
export const nodes: { [index: string]: NodeSpec } = {
// :: NodeSpec The top level document node.
doc: {
content: "block+"
},
// :: NodeSpec A plain paragraph textblock. Represented in the DOM
// as a `<p>` element.
paragraph: {
content: "inline*",
group: "block",
parseDOM: [{ tag: "p" }],
toDOM() { return pDOM; }
},
// :: NodeSpec A blockquote (`<blockquote>`) wrapping one or more blocks.
blockquote: {
content: "block+",
group: "block",
defining: true,
parseDOM: [{ tag: "blockquote" }],
toDOM() { return blockquoteDOM; }
},
// :: NodeSpec A horizontal rule (`<hr>`).
horizontal_rule: {
group: "block",
parseDOM: [{ tag: "hr" }],
toDOM() { return hrDOM; }
},
// :: NodeSpec A heading textblock, with a `level` attribute that
// should hold the number 1 to 6. Parsed and serialized as `<h1>` to
// `<h6>` elements.
heading: {
attrs: { level: { default: 1 } },
content: "inline*",
group: "block",
defining: true,
parseDOM: [{ tag: "h1", attrs: { level: 1 } },
{ tag: "h2", attrs: { level: 2 } },
{ tag: "h3", attrs: { level: 3 } },
{ tag: "h4", attrs: { level: 4 } },
{ tag: "h5", attrs: { level: 5 } },
{ tag: "h6", attrs: { level: 6 } }],
toDOM(node: any) { return ["h" + node.attrs.level, 0]; }
},
// :: NodeSpec A code listing. Disallows marks or non-text inline
// nodes by default. Represented as a `<pre>` element with a
// `<code>` element inside of it.
code_block: {
content: "text*",
marks: "",
group: "block",
code: true,
defining: true,
parseDOM: [{ tag: "pre", preserveWhitespace: "full" }],
toDOM() { return preDOM; }
},
// :: NodeSpec The text node.
text: {
group: "inline"
},
// :: NodeSpec An inline image (`<img>`) node. Supports `src`,
// `alt`, and `href` attributes. The latter two default to the empty
// string.
image: {
inline: true,
attrs: {
src: {},
alt: { default: null },
title: { default: null }
},
group: "inline",
draggable: true,
parseDOM: [{
tag: "img[src]", getAttrs(dom: any) {
return {
src: dom.getAttribute("src"),
title: dom.getAttribute("title"),
alt: dom.getAttribute("alt")
};
}
}],
toDOM(node: any) { return ["img", node.attrs]; }
},
// :: NodeSpec A hard line break, represented in the DOM as `<br>`.
hard_break: {
inline: true,
group: "inline",
selectable: false,
parseDOM: [{ tag: "br" }],
toDOM() { return brDOM; }
},
ordered_list: {
...orderedList,
content: 'list_item+',
group: 'block'
},
//this doesn't currently work for some reason
bullet_list: {
...bulletList,
content: 'list_item+',
group: 'block',
// parseDOM: [{ tag: "ul" }, { style: 'list-style-type=disc' }],
// toDOM() { return ulDOM }
},
//bullet_list: {
// content: 'list_item+',
// group: 'block',
//active: blockActive(schema.nodes.bullet_list),
//enable: wrapInList(schema.nodes.bullet_list),
//run: wrapInList(schema.nodes.bullet_list),
//select: state => true,
// },
list_item: {
...listItem,
content: 'paragraph block*'
}
};
const emDOM: DOMOutputSpecArray = ["em", 0];
const strongDOM: DOMOutputSpecArray = ["strong", 0];
const codeDOM: DOMOutputSpecArray = ["code", 0];
const underlineDOM: DOMOutputSpecArray = ["underline", 0];
// :: Object [Specs](#model.MarkSpec) for the marks in the schema.
export const marks: { [index: string]: MarkSpec } = {
// :: MarkSpec A link. Has `href` and `title` attributes. `title`
// defaults to the empty string. Rendered and parsed as an `<a>`
// element.
link: {
attrs: {
href: {},
title: { default: null }
},
inclusive: false,
parseDOM: [{
tag: "a[href]", getAttrs(dom: any) {
return { href: dom.getAttribute("href"), title: dom.getAttribute("title") };
}
}],
toDOM(node: any) { return ["a", node.attrs, 0]; }
},
// :: MarkSpec An emphasis mark. Rendered as an `<em>` element.
// Has parse rules that also match `<i>` and `font-style: italic`.
em: {
parseDOM: [{ tag: "i" }, { tag: "em" }, { style: "font-style=italic" }],
toDOM() { return emDOM; }
},
// :: MarkSpec A strong mark. Rendered as `<strong>`, parse rules
// also match `<b>` and `font-weight: bold`.
strong: {
parseDOM: [{ tag: "strong" },
{ tag: "b" },
{ style: "font-weight" }],
toDOM() { return strongDOM; }
},
underline: {
parseDOM: [
{ tag: 'u' },
{ style: 'text-decoration=underline' }
],
toDOM: () => ['span', {
style: 'text-decoration:underline'
}]
},
strikethrough: {
parseDOM: [
{ tag: 'strike' },
{ style: 'text-decoration=line-through' },
{ style: 'text-decoration-line=line-through' }
],
toDOM: () => ['span', {
style: 'text-decoration-line:line-through'
}]
},
subscript: {
excludes: 'superscript',
parseDOM: [
{ tag: 'sub' },
{ style: 'vertical-align=sub' }
],
toDOM: () => ['sub']
},
superscript: {
excludes: 'subscript',
parseDOM: [
{ tag: 'sup' },
{ style: 'vertical-align=super' }
],
toDOM: () => ['sup']
},
// :: MarkSpec Code font mark. Represented as a `<code>` element.
code: {
parseDOM: [{ tag: "code" }],
toDOM() { return codeDOM; }
}
};
// :: Schema
// This schema rougly corresponds to the document schema used by
// [CommonMark](http://commonmark.org/), minus the list elements,
// which are defined in the [`prosemirror-schema-list`](#schema-list)
// module.
//
// To reuse elements from this schema, extend or read from its
// `spec.nodes` and `spec.marks` [properties](#model.Schema.spec).
export const schema = new Schema({ nodes, marks });
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