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84 lines
2.8 KiB
84 lines
2.8 KiB
3 years ago
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(function (global, factory) {
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typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@tiptap/core')) :
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typeof define === 'function' && define.amd ? define(['exports', '@tiptap/core'], factory) :
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(global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global["@tiptap/extension-heading"] = {}, global.core));
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})(this, (function (exports, core) { 'use strict';
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const Heading = core.Node.create({
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name: 'heading',
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addOptions() {
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return {
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levels: [1, 2, 3, 4, 5, 6],
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HTMLAttributes: {},
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};
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},
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content: 'inline*',
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group: 'block',
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defining: true,
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addAttributes() {
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return {
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level: {
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default: 1,
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rendered: false,
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},
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};
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},
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parseHTML() {
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return this.options.levels
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.map((level) => ({
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tag: `h${level}`,
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attrs: { level },
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}));
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},
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renderHTML({ node, HTMLAttributes }) {
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const hasLevel = this.options.levels.includes(node.attrs.level);
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const level = hasLevel
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? node.attrs.level
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: this.options.levels[0];
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return [`h${level}`, core.mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0];
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},
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addCommands() {
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return {
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setHeading: attributes => ({ commands }) => {
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if (!this.options.levels.includes(attributes.level)) {
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return false;
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}
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return commands.setNode(this.name, attributes);
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},
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toggleHeading: attributes => ({ commands }) => {
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if (!this.options.levels.includes(attributes.level)) {
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return false;
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}
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return commands.toggleNode(this.name, 'paragraph', attributes);
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},
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};
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},
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addKeyboardShortcuts() {
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return this.options.levels.reduce((items, level) => ({
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...items,
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...{
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[`Mod-Alt-${level}`]: () => this.editor.commands.toggleHeading({ level }),
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},
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}), {});
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},
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addInputRules() {
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return this.options.levels.map(level => {
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return core.textblockTypeInputRule({
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find: new RegExp(`^(#{1,${level}})\\s$`),
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type: this.type,
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getAttributes: {
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level,
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},
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});
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});
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},
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});
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exports.Heading = Heading;
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exports["default"] = Heading;
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Object.defineProperty(exports, '__esModule', { value: true });
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}));
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//# sourceMappingURL=tiptap-extension-heading.umd.js.map
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