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Source View: wp_unique_post_slug_is_bad_flat_slug

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Line Code
5086           /**
5087            * Filters whether the post slug would be bad as a flat slug.
5088            *
5089            * @since 3.1.0
5090            *
5091            * @param bool   $bad_slug  Whether the post slug would be bad as a flat slug.
5092            * @param string $slug      The post slug.
5093            * @param string $post_type Post type.
5094            */
5095           $is_bad_flat_slug = apply_filters( 'wp_unique_post_slug_is_bad_flat_slug', false, $slug, $post_type );
5096
5097           if ( $post_name_check
5098                || in_array( $slug, $feeds, true ) || 'embed' === $slug
5099                || $conflicts_with_date_archive
5100                || $is_bad_flat_slug
5101           ) {
5102                $suffix = 2;
5103                do {
5104                     $alt_post_name   = _truncate_post_slug( $slug, 200 - ( strlen( $suffix ) + 1 ) ) . "-$suffix";