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legal-markdown-js

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Node.js implementation of LegalMarkdown for processing legal documents with markdown and YAML - Complete feature parity with Ruby version

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/** * Main Entry Point for Legal Markdown Processing Library * * This module provides the primary API for processing Legal Markdown documents * with support for YAML front matter, cross-references, optional clauses, mixins, * header processing, and multi-format output generation (HTML, PDF, DOCX). * * Features: * - YAML front matter parsing and metadata extraction * - Cross-reference processing and resolution * - Optional clause conditional rendering * - Mixin system for reusable content blocks * - Header numbering and formatting * - Field tracking for document highlighting * - HTML, PDF, and DOCX generation with styling * - RST and LaTeX preprocessing support * - Metadata export capabilities * * @example * ```typescript * import { processLegalMarkdown, generateHtml, generatePdf } from 'legal-markdown-js'; * * // Basic document processing * const result = await processLegalMarkdown(content, { * enableFieldTracking: true, * basePath: './documents' * }); * * // Generate HTML output * const html = await generateHtml(content, { * title: 'Legal Agreement', * includeHighlighting: true * }); * * // Generate PDF output * const pdf = await generatePdf(content, './output.pdf', { * format: 'A4', * includeHighlighting: true * }); * ``` */ import { LegalMarkdownOptions } from './types/index.js'; import { processLegalMarkdown as processLegalMarkdownImpl } from './extensions/remark/legal-markdown-processor.js'; import { type PdfConnectorPreference } from './extensions/generators/pdf-connectors/index.js'; /** * Process Legal Markdown content using the canonical async remark pipeline. * * @param content - Raw Legal Markdown document content. * @param options - Optional processing settings for parsing, plugins, tracking, and exports. * @returns Promise resolving to processed markdown, metadata, and optional tracking statistics. * @throws {ValidationError | PipelineError | ParseError | ImportError | ProcessingError | YamlParsingError | PdfDependencyError} * Throws typed processing errors when parsing, import resolution, or pipeline execution fails. * @example * ```typescript * import { processLegalMarkdown } from 'legal-markdown-js'; * * const result = await processLegalMarkdown(markdown, { * basePath: './docs', * enableFieldTracking: true, * }); * * console.log(result.content); * ``` */ export declare const processLegalMarkdown: typeof processLegalMarkdownImpl; /** * Generate HTML from Legal Markdown content * * This function processes Legal Markdown content and generates a complete HTML * document with styling, field highlighting, and responsive design features. * It combines the Legal Markdown processing pipeline with HTML generation. * * @param {string} content - The raw Legal Markdown content to convert * @param {LegalMarkdownOptions & Object} [options={}] - Configuration options * @param {string} [options.cssPath] - Path to custom CSS file * @param {string} [options.highlightCssPath] - Path to field highlighting CSS * @param {boolean} [options.includeHighlighting] - Whether to include field highlighting * @param {string} [options.title] - Document title for HTML * @returns {Promise<string>} A promise that resolves to the complete HTML document * @throws {Error} When HTML generation fails * @example * ```typescript * const html = await generateHtml(content, { * title: 'Service Agreement', * cssPath: './custom-styles.css', * includeHighlighting: true, * enableFieldTracking: true * }); * ``` */ export declare function generateHtml(content: string, options?: LegalMarkdownOptions & { cssPath?: string; highlightCssPath?: string; includeHighlighting?: boolean; title?: string; }): Promise<string>; type PublicPdfGenerationOptions = LegalMarkdownOptions & { cssPath?: string; highlightCssPath?: string; includeHighlighting?: boolean; title?: string; format?: 'A4' | 'Letter' | 'Legal'; landscape?: boolean; basePath?: string; headerTemplate?: string; footerTemplate?: string; pdfConnector?: PdfConnectorPreference; }; /** * Generate PDF from Legal Markdown content * * This function processes Legal Markdown content and generates a PDF document * with professional styling, field highlighting, and customizable page formatting. * It combines the Legal Markdown processing pipeline with PDF generation. * * @param {string} content - The raw Legal Markdown content to convert * @param {string} outputPath - File path where the PDF will be saved * @param {LegalMarkdownOptions & Object} [options={}] - Configuration options * @param {string} [options.cssPath] - Path to custom CSS file * @param {string} [options.highlightCssPath] - Path to field highlighting CSS * @param {boolean} [options.includeHighlighting] - Whether to include field highlighting * @param {string} [options.title] - Document title for PDF * @param {'A4' | 'Letter' | 'Legal'} [options.format] - Page format * @param {boolean} [options.landscape] - Whether to use landscape orientation * @param {'auto' | 'puppeteer' | 'system-chrome' | 'weasyprint'} [options.pdfConnector] - PDF backend connector * @returns {Promise<Buffer>} A promise that resolves to the PDF buffer * @throws {Error} When PDF generation fails * @example * ```typescript * const pdf = await generatePdf(content, './contract.pdf', { * title: 'Service Agreement', * format: 'A4', * includeHighlighting: true, * enableFieldTracking: true * }); * ``` */ export declare function generatePdf(content: string, outputPath: string, options?: PublicPdfGenerationOptions): Promise<Buffer>; /** * Generate both normal and highlighted PDF versions * * This function creates two PDF versions of the same Legal Markdown document: * one with standard formatting and another with field highlighting enabled. * This is useful for document review processes where both clean and annotated * versions are needed. * * @param {string} content - The raw Legal Markdown content to convert * @param {string} outputPath - Base file path for PDFs (will be modified for each version) * @param {LegalMarkdownOptions & Object} [options={}] - Configuration options * @param {string} [options.cssPath] - Path to custom CSS file * @param {string} [options.highlightCssPath] - Path to field highlighting CSS * @param {string} [options.title] - Document title for PDFs * @param {'A4' | 'Letter' | 'Legal'} [options.format] - Page format * @param {boolean} [options.landscape] - Whether to use landscape orientation * @param {'auto' | 'puppeteer' | 'system-chrome' | 'weasyprint'} [options.pdfConnector] - PDF backend connector * @returns {Promise<Object>} A promise that resolves to both PDF buffers * @returns {Buffer} returns.normal - The normal PDF without highlighting * @returns {Buffer} returns.highlighted - The highlighted PDF with field annotations * @throws {Error} When PDF generation fails * @example * ```typescript * const { normal, highlighted } = await generatePdfVersions(content, './contract.pdf', { * title: 'Service Agreement', * format: 'A4' * }); * // Creates: contract.pdf and contract.HIGHLIGHT.pdf * ``` */ export declare function generatePdfVersions(content: string, outputPath: string, options?: Omit<PublicPdfGenerationOptions, 'includeHighlighting'>): Promise<{ normal: Buffer; highlighted: Buffer; }>; /** * Generate DOCX from Legal Markdown content * * @param {string} content - The raw Legal Markdown content to convert * @param {string} outputPath - File path where the DOCX will be saved * @param {LegalMarkdownOptions & Object} [options={}] - Configuration options * @param {string} [options.cssPath] - Path to custom CSS file * @param {string} [options.highlightCssPath] - Path to field highlighting CSS * @param {boolean} [options.includeHighlighting] - Whether to include field highlighting * @param {string} [options.title] - Document title for DOCX * @param {'A4' | 'Letter' | 'Legal'} [options.format] - Page format * @param {boolean} [options.landscape] - Whether to use landscape orientation * @returns {Promise<Buffer>} A promise that resolves to the DOCX buffer * @throws {Error} When DOCX generation fails */ export declare function generateDocx(content: string, outputPath: string, options?: LegalMarkdownOptions & { cssPath?: string; highlightCssPath?: string; includeHighlighting?: boolean; title?: string; format?: 'A4' | 'Letter' | 'Legal'; landscape?: boolean; basePath?: string; headerTemplate?: string; footerTemplate?: string; }): Promise<Buffer>; /** * Generate both normal and highlighted DOCX versions */ export declare function generateDocxVersions(content: string, outputPath: string, options?: LegalMarkdownOptions & { cssPath?: string; highlightCssPath?: string; title?: string; format?: 'A4' | 'Letter' | 'Legal'; landscape?: boolean; basePath?: string; headerTemplate?: string; footerTemplate?: string; }): Promise<{ normal: Buffer; highlighted: Buffer; }>; export * from './types/index.js'; export * from './core/index.js'; export * from './errors/index.js'; export * from './constants/index.js'; export * from './utils/index.js'; export * from './extensions/index.js'; export { fieldTracker } from './extensions/tracking/field-tracker.js'; export { htmlGenerator } from './extensions/generators/html-generator.js'; export { pdfGenerator } from './extensions/generators/pdf-generator.js'; export { docxGenerator } from './extensions/generators/docx-generator.js'; //# sourceMappingURL=index.d.ts.map