WP_HTML_Processor::step_in_cell(): bool

4130	private function step_in_cell(): bool {4131		$tag_name = $this->get_tag();4132		$op_sigil = $this->is_tag_closer() ? '-' : '+';4133		$op       = "{$op_sigil}{$tag_name}";4134 4135		switch ( $op ) {4136			/*4137			 * > An end tag whose tag name is one of: "td", "th"4138			 */4139			case '-TD':4140			case '-TH':4141				if ( ! $this->state->stack_of_open_elements->has_element_in_table_scope( $tag_name ) ) {4142					// Parse error: ignore the token.4143					return $this->step();4144				}4145 4146				$this->generate_implied_end_tags();4147 4148				/*4149				 * @todo This needs to check if the current node is an HTML element, meaning that4150				 *       when SVG and MathML support is added, this needs to differentiate between an4151				 *       HTML element of the given name, such as `<center>`, and a foreign element of4152				 *       the same given name.4153				 */4154				if ( ! $this->state->stack_of_open_elements->current_node_is( $tag_name ) ) {4155					// @todo Indicate a parse error once it's possible.4156				}4157 4158				$this->state->stack_of_open_elements->pop_until( $tag_name );4159				$this->state->active_formatting_elements->clear_up_to_last_marker();4160				$this->state->insertion_mode = WP_HTML_Processor_State::INSERTION_MODE_IN_ROW;4161				return true;4162 4163			/*4164			 * > A start tag whose tag name is one of: "caption", "col", "colgroup", "tbody", "td",4165			 * > "tfoot", "th", "thead", "tr"4166			 */4167			case '+CAPTION':4168			case '+COL':4169			case '+COLGROUP':4170			case '+TBODY':4171			case '+TD':4172			case '+TFOOT':4173			case '+TH':4174			case '+THEAD':4175			case '+TR':4176				/*4177				 * > Assert: The stack of open elements has a td or th element in table scope.4178				 *4179				 * Nothing to do here, except to verify in tests that this never appears.4180				 */4181 4182				$this->close_cell();4183				return $this->step( self::REPROCESS_CURRENT_NODE );4184 4185			/*4186			 * > An end tag whose tag name is one of: "body", "caption", "col", "colgroup", "html"4187			 */4188			case '-BODY':4189			case '-CAPTION':4190			case '-COL':4191			case '-COLGROUP':4192			case '-HTML':4193				// Parse error: ignore the token.4194				return $this->step();4195 4196			/*4197			 * > An end tag whose tag name is one of: "table", "tbody", "tfoot", "thead", "tr"4198			 */4199			case '-TABLE':4200			case '-TBODY':4201			case '-TFOOT':4202			case '-THEAD':4203			case '-TR':4204				if ( ! $this->state->stack_of_open_elements->has_element_in_table_scope( $tag_name ) ) {4205					// Parse error: ignore the token.4206					return $this->step();4207				}4208				$this->close_cell();4209				return $this->step( self::REPROCESS_CURRENT_NODE );
When	Instructions	Calls it makes
always	14–47	`->get_tag(), ->is_tag_closer(), ->step()`
always	14–58	`->get_tag(), ->is_tag_closer(), ->step_in_body()`
always	18–41	`->get_tag(), ->is_tag_closer(), ->close_cell(), ->step()`
`!->has_element_in_table_scope()`	20–63	`->get_tag(), ->is_tag_closer(), ->has_element_in_table_scope(), ->step()`
`->has_element_in_table_scope()`	24–67	`->get_tag(), ->is_tag_closer(), ->has_element_in_table_scope(), ->close_cell(), ->step()`
`->has_element_in_table_scope()`	38–43	`->get_tag(), ->is_tag_closer(), ->has_element_in_table_scope(), ->generate_implied_end_tags(), ->current_node_is(), ->pop_until(), ->clear_up_to_last_marker()`
PHP	Compiled	Executed	Branches	Notes
8.6-dev	121	14–67	25
8.5	121	14–67	25
8.4	121	14–67	25
8.3	121	14–67	25
8.2	121	14–67	25	1 more instruction than PHP 8.1
8.1	120	14–81	25	1 more instruction than PHP 7.4
7.4	119	14–80	25