File size: 4,105 Bytes
f56a29b | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 | import { nodes } from 'prosemirror-schema-basic';
import type { Node, NodeSpec } from 'prosemirror-model';
import { listItem as _listItem } from 'prosemirror-schema-list';
type Attr = Record<string, number | string>;
const orderedList: NodeSpec = {
attrs: {
order: {
default: 1,
},
listStyleType: {
default: '',
},
fontsize: {
default: '',
},
color: {
default: '',
},
},
content: 'list_item+',
group: 'block',
parseDOM: [
{
tag: 'ol',
getAttrs: (dom) => {
const order =
((dom as HTMLElement).hasAttribute('start')
? (dom as HTMLElement).getAttribute('start')
: 1) || 1;
const attr: Attr = { order: +order };
const { listStyleType, fontSize, color } = (dom as HTMLElement).style;
if (listStyleType) attr['listStyleType'] = listStyleType;
if (fontSize) attr['fontsize'] = fontSize;
if (color) attr['color'] = color;
return attr;
},
},
],
toDOM: (node: Node) => {
const { order, listStyleType, fontsize, color } = node.attrs;
let style = '';
if (listStyleType) style += `list-style-type: ${listStyleType};`;
if (fontsize) style += `font-size: ${fontsize};`;
if (color) style += `color: ${color};`;
const attr: Attr = { style };
if (order !== 1) attr['start'] = order;
return ['ol', attr, 0];
},
};
const bulletList: NodeSpec = {
attrs: {
listStyleType: {
default: '',
},
fontsize: {
default: '',
},
color: {
default: '',
},
},
content: 'list_item+',
group: 'block',
parseDOM: [
{
tag: 'ul',
getAttrs: (dom) => {
const attr: Attr = {};
const { listStyleType, fontSize, color } = (dom as HTMLElement).style;
if (listStyleType) attr['listStyleType'] = listStyleType;
if (fontSize) attr['fontsize'] = fontSize;
if (color) attr['color'] = color;
return attr;
},
},
],
toDOM: (node: Node) => {
const { listStyleType, fontsize, color } = node.attrs;
let style = '';
if (listStyleType) style += `list-style-type: ${listStyleType};`;
if (fontsize) style += `font-size: ${fontsize};`;
if (color) style += `color: ${color};`;
return ['ul', { style }, 0];
},
};
const listItem: NodeSpec = {
..._listItem,
content: 'paragraph block*',
group: 'block',
};
const paragraph: NodeSpec = {
attrs: {
align: {
default: '',
},
indent: {
default: 0,
},
textIndent: {
default: 0,
},
},
content: 'inline*',
group: 'block',
parseDOM: [
{
tag: 'p',
getAttrs: (dom) => {
const { textAlign, textIndent } = (dom as HTMLElement).style;
let align = (dom as HTMLElement).getAttribute('align') || textAlign || '';
align = /(left|right|center|justify)/.test(align) ? align : '';
let textIndentLevel = 0;
if (textIndent) {
if (/em/.test(textIndent)) {
textIndentLevel = parseInt(textIndent);
} else if (/px/.test(textIndent)) {
textIndentLevel = Math.floor(parseInt(textIndent) / 16);
if (!textIndentLevel) textIndentLevel = 1;
}
}
const indent = +((dom as HTMLElement).getAttribute('data-indent') || 0);
return { align, indent, textIndent: textIndentLevel };
},
},
{
tag: 'img',
ignore: true,
},
{
tag: 'pre',
skip: true,
},
],
toDOM: (node: Node) => {
const { align, indent, textIndent } = node.attrs;
let style = '';
if (align && align !== 'left') style += `text-align: ${align};`;
if (textIndent) style += `text-indent: ${textIndent}em;`;
const attr: Attr = { style };
if (indent) attr['data-indent'] = indent;
return ['p', attr, 0];
},
};
const { doc, blockquote, text } = nodes;
const schemaNodes = {
doc,
paragraph,
blockquote,
text,
ordered_list: orderedList,
bullet_list: bulletList,
list_item: listItem,
};
export default schemaNodes;
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