paths

• Type: optional paths: Record<string, string> | (id) => string

Defined in: options/output-options.ts:437

Maps external module IDs to paths.

Allows customizing the path used when importing external dependencies. This is particularly useful for loading dependencies from CDNs or custom locations.

• Object form: Maps module IDs to their replacement paths
• Function form: Takes a module ID and returns its replacement path

Examples

{
  paths: {
    'd3': 'https://cdn.jsdelivr.net/npm/d3@7'
  }
}

{
  paths: (id) => {
    if (id.startsWith('lodash')) {
      return `https://cdn.jsdelivr.net/npm/${id}`
    }
    return id
  }
}