/**
* Basic usage example of @sylphx/coderag
* Run with: bun run examples/basic-usage.ts
*/
import { CodebaseIndexer } from '@sylphx/coderag'
async function main() {
console.log('š Codebase Search Example\n')
// Create indexer for current directory
const indexer = new CodebaseIndexer({
codebaseRoot: process.cwd(),
maxFileSize: 1048576, // 1MB
})
console.log('š Indexing codebase...')
// Index with progress callback
await indexer.index({
onProgress: (current, total, _file) => {
if (current % 10 === 0 || current === total) {
console.log(` ${current}/${total} files indexed`)
}
},
})
const indexedCount = await indexer.getIndexedCount()
console.log(`ā Indexed ${indexedCount} files\n`)
// Example searches
const queries = ['CodebaseIndexer', 'search function', 'TypeScript interface']
for (const query of queries) {
console.log(`\nš Search: "${query}"`)
console.log('ā'.repeat(50))
const results = await indexer.search(query, {
limit: 3,
includeContent: true,
})
if (results.length === 0) {
console.log(' No results found')
continue
}
for (const result of results) {
console.log(`\n š ${result.path}`)
console.log(` Score: ${result.score.toFixed(4)}`)
console.log(` Matched: ${result.matchedTerms.join(', ')}`)
if (result.snippet) {
console.log(`\n Snippet:`)
const snippetLines = result.snippet.split('\n')
for (const line of snippetLines.slice(0, 2)) {
console.log(` ${line}`)
}
}
}
}
console.log('\n\nāØ Done!')
}
main().catch((error) => {
console.error('Error:', error)
process.exit(1)
})
