typescript-api-extractor

import ts from 'typescript'; import { loadConfig, parseFromProgram, type ModuleNode } from 'typescript-api-extractor'; async function extractApi() { // Specify the path to your tsconfig.json file const tsConfigPath = './tsconfig.json'; // Load TypeScript configuration let config; try { config = loadConfig(tsConfigPath); } catch (error) { console.error(`Failed to load tsconfig from ${tsConfigPath}:`, error); return; } // Create a TypeScript program based on the loaded configuration const program = ts.createProgram(config.fileNames, config.options); console.log('Starting API extraction...'); // Parse all files in the project referenced by tsconfig.json for (const file of config.fileNames) { try { const moduleInfo: ModuleNode = parseFromProgram(file, program); console.log(`\nExtracted API from ${file}:`); // Log a simplified version or specific parts to avoid excessive output console.log(` Module Name: ${moduleInfo.name}`); console.log(` Exported Symbols: ${moduleInfo.exports.map(e => e.name).join(', ')}`); // For full details, you would inspect moduleInfo more deeply } catch (error) { console.error(`Failed to parse ${file}:`, error); } } console.log('\nAPI extraction complete.'); } extractApi().catch(console.error);