{"version":3,"file":"index.js","names":[],"sources":["../src/italic.ts","../src/index.ts"],"sourcesContent":["import { Mark, markInputRule, markPasteRule, mergeAttributes } from '@tiptap/core'\n\nexport interface ItalicOptions {\n  /**\n   * HTML attributes to add to the italic element.\n   * @default {}\n   * @example { class: 'foo' }\n   */\n  HTMLAttributes: Record<string, any>\n}\n\ndeclare module '@tiptap/core' {\n  interface Commands<ReturnType> {\n    italic: {\n      /**\n       * Set an italic mark\n       * @example editor.commands.setItalic()\n       */\n      setItalic: () => ReturnType\n      /**\n       * Toggle an italic mark\n       * @example editor.commands.toggleItalic()\n       */\n      toggleItalic: () => ReturnType\n      /**\n       * Unset an italic mark\n       * @example editor.commands.unsetItalic()\n       */\n      unsetItalic: () => ReturnType\n    }\n  }\n}\n\n/**\n * Matches an italic to a *italic* on input.\n */\nexport const starInputRegex = /(?:^|\\s)(\\*(?!\\s+\\*)((?:[^*]+))\\*(?!\\s+\\*))$/\n\n/**\n * Matches an italic to a *italic* on paste.\n */\nexport const starPasteRegex = /(?:^|\\s)(\\*(?!\\s+\\*)((?:[^*]+))\\*(?!\\s+\\*))/g\n\n/**\n * Matches an italic to a _italic_ on input.\n */\nexport const underscoreInputRegex = /(?:^|\\s)(_(?!\\s+_)((?:[^_]+))_(?!\\s+_))$/\n\n/**\n * Matches an italic to a _italic_ on paste.\n */\nexport const underscorePasteRegex = /(?:^|\\s)(_(?!\\s+_)((?:[^_]+))_(?!\\s+_))/g\n\n/**\n * This extension allows you to create italic text.\n * @see https://www.tiptap.dev/api/marks/italic\n */\nexport const Italic = Mark.create<ItalicOptions>({\n  name: 'italic',\n\n  addOptions() {\n    return {\n      HTMLAttributes: {},\n    }\n  },\n\n  parseHTML() {\n    return [\n      {\n        tag: 'em',\n      },\n      {\n        tag: 'i',\n        getAttrs: node => (node as HTMLElement).style.fontStyle !== 'normal' && null,\n      },\n      {\n        style: 'font-style=normal',\n        clearMark: mark => mark.type.name === this.name,\n      },\n      {\n        style: 'font-style=italic',\n      },\n    ]\n  },\n\n  renderHTML({ HTMLAttributes }) {\n    return ['em', mergeAttributes(this.options.HTMLAttributes, HTMLAttributes), 0]\n  },\n\n  addCommands() {\n    return {\n      setItalic:\n        () =>\n        ({ commands }) => {\n          return commands.setMark(this.name)\n        },\n      toggleItalic:\n        () =>\n        ({ commands }) => {\n          return commands.toggleMark(this.name)\n        },\n      unsetItalic:\n        () =>\n        ({ commands }) => {\n          return commands.unsetMark(this.name)\n        },\n    }\n  },\n\n  markdownTokenName: 'em',\n\n  parseMarkdown: (token, helpers) => {\n    // Convert 'em' token to italic mark\n    return helpers.applyMark('italic', helpers.parseInline(token.tokens || []))\n  },\n\n  markdownOptions: {\n    htmlReopen: {\n      open: '<em>',\n      close: '</em>',\n    },\n  },\n\n  renderMarkdown: (node, h) => {\n    return `*${h.renderChildren(node)}*`\n  },\n\n  addKeyboardShortcuts() {\n    return {\n      'Mod-i': () => this.editor.commands.toggleItalic(),\n      'Mod-I': () => this.editor.commands.toggleItalic(),\n    }\n  },\n\n  addInputRules() {\n    return [\n      markInputRule({\n        find: starInputRegex,\n        type: this.type,\n      }),\n      markInputRule({\n        find: underscoreInputRegex,\n        type: this.type,\n      }),\n    ]\n  },\n\n  addPasteRules() {\n    return [\n      markPasteRule({\n        find: starPasteRegex,\n        type: this.type,\n      }),\n      markPasteRule({\n        find: underscorePasteRegex,\n        type: this.type,\n      }),\n    ]\n  },\n})\n","import { Italic } from './italic.js'\n\nexport * from './italic.js'\n\nexport default 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