formatList() — astro Function Reference

Architecture documentation for the formatList() function in util.ts from the astro codebase.

Function typescript CoreAstro RenderingEngine

Entity Profile

CoreAstro→ RenderingEngine→ formatList() — astro Function Reference

Dependency Diagram

graph TD
  4d4ca247_af9c_4971_0876_548b1a85c288["formatList()"]
  05241a8b_1820_8286_5770_4da18477ecde["util.ts"]
  4d4ca247_af9c_4971_0876_548b1a85c288 -->|defined in| 05241a8b_1820_8286_5770_4da18477ecde
  style 4d4ca247_af9c_4971_0876_548b1a85c288 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/astro/src/runtime/server/render/util.ts lines 55–60

export function formatList(values: string[]): string {
	if (values.length === 1) {
		return values[0];
	}
	return `${values.slice(0, -1).join(', ')} or ${values[values.length - 1]}`;
}