Merge pull request ampproject#7594 from ampproject/fix/docs-generate-…

…command Update docs generate command to run if PHP <= 7.4
rtCamp · Jul 28, 2023 · cebab46 · cebab46
2 parents 58c87f4 + 0b72284
commit cebab46
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/docs/src/Cli/GenerateCommand.php b/docs/src/Cli/GenerateCommand.php
@@ -46,6 +46,12 @@ final class GenerateCommand {
 	 * @param array $assoc_args Flags.
 	 */
 	public function __invoke( $args, $assoc_args ) {
+		// Bail if current PHP version is not supported.
+		// Current combination of phpDocumentor and nikic/php-parser supports 7.4 or less.
+		if ( ! version_compare( phpversion(), '7.4', '<=' ) ) {
+			WP_CLI::error( 'This command requires PHP 7.4 or less.' );
+		}
+
 		if ( empty( $args[0] ) ) {
 			$args[0] = AMP__DIR__;
 		}