astro
Version:
Astro is a modern site builder with web best practices, performance, and DX front-of-mind.
14 lines (13 loc) • 418 B
JavaScript
export function getAssetsPrefix(fileExtension, assetsPrefix) {
let prefix = "";
if (!assetsPrefix) {
prefix = "";
} else if (typeof assetsPrefix === "string") {
prefix = assetsPrefix;
} else {
// we assume the file extension has a leading '.' and we remove it
const dotLessFileExtension = fileExtension.slice(1);
prefix = assetsPrefix[dotLessFileExtension] || assetsPrefix.fallback;
}
return prefix;
}