Function uriComparisonString

src/shared/utils/fs.ts:72–81

(uri: URI)

 * This string is ONLY for comparising URIs to see if they are "the same document".
 */
export function uriComparisonString(uri: URI): string {
	if (uri.scheme === "file" || uri.scheme.endsWith("+file")) {
		const uriString = `${uri.scheme}:${fsPath(uri.with({ scheme: "file" }))}`;
		// VS Code treats Windows as case-insensitive and not others (regardless
		// of the actual file system settings).
		return isWin ? uriString.toLowerCase() : uriString;
	} else {
		return uri.toString();
	}
}

/// Shortens a path to use ~ if it's inside the home directory and always
// uses forward slashes in that case.