aristath / kirki

core/class-kirki-init.php

Spacing +12 added lines, -12 removed lines

@@ -62,8 +62,8 @@ 
 
 		// Apply the kirki_config filter.
 		$config = apply_filters( 'kirki_config', array() );
-		if ( isset( $config['url_path'] ) ) {
-			Kirki::$url = $config['url_path'];
+		if ( isset( $config[ 'url_path' ] ) ) {
+			Kirki::$url = $config[ 'url_path' ];
 		}
 
 		// Make sure the right protocol is used.
@@ -143,7 +143,7 @@ 
 
 		$this->control_types = $this->default_control_types();
 		if ( ! class_exists( 'WP_Customize_Code_Editor_Control' ) ) {
-			unset( $this->control_types['code_editor'] );
+			unset( $this->control_types[ 'code_editor' ] );
 		}
 		foreach ( $this->control_types as $key => $classname ) {
 			if ( ! class_exists( $classname ) ) {
@@ -174,10 +174,10 @@ 
 		if ( ! empty( Kirki::$panels ) ) {
 			foreach ( Kirki::$panels as $panel_args ) {
 				// Extra checks for nested panels.
-				if ( isset( $panel_args['panel'] ) ) {
-					if ( isset( Kirki::$panels[ $panel_args['panel'] ] ) ) {
+				if ( isset( $panel_args[ 'panel' ] ) ) {
+					if ( isset( Kirki::$panels[ $panel_args[ 'panel' ] ] ) ) {
 						// Set the type to nested.
-						$panel_args['type'] = 'kirki-nested';
+						$panel_args[ 'type' ] = 'kirki-nested';
 					}
 				}
 
@@ -195,14 +195,14 @@ 
 		if ( ! empty( Kirki::$sections ) ) {
 			foreach ( Kirki::$sections as $section_args ) {
 				// Extra checks for nested sections.
-				if ( isset( $section_args['section'] ) ) {
-					if ( isset( Kirki::$sections[ $section_args['section'] ] ) ) {
+				if ( isset( $section_args[ 'section' ] ) ) {
+					if ( isset( Kirki::$sections[ $section_args[ 'section' ] ] ) ) {
 						// Set the type to nested.
-						$section_args['type'] = 'kirki-nested';
+						$section_args[ 'type' ] = 'kirki-nested';
 						// We need to check if the parent section is nested inside a panel.
-						$parent_section = Kirki::$sections[ $section_args['section'] ];
-						if ( isset( $parent_section['panel'] ) ) {
-							$section_args['panel'] = $parent_section['panel'];
+						$parent_section = Kirki::$sections[ $section_args[ 'section' ] ];
+						if ( isset( $parent_section[ 'panel' ] ) ) {
+							$section_args[ 'panel' ] = $parent_section[ 'panel' ];
 						}
 					}
 				}

modules/css/class-kirki-output.php

Spacing +30 added lines, -30 removed lines

@@ -83,13 +83,13 @@ 
 	 */
 	protected function apply_sanitize_callback( $output, $value ) {
 
-		if ( isset( $output['sanitize_callback'] ) && null !== $output['sanitize_callback'] ) {
+		if ( isset( $output[ 'sanitize_callback' ] ) && null !== $output[ 'sanitize_callback' ] ) {
 
 			// If the sanitize_callback is invalid, return the value.
-			if ( ! is_callable( $output['sanitize_callback'] ) ) {
+			if ( ! is_callable( $output[ 'sanitize_callback' ] ) ) {
 				return $value;
 			}
-			return call_user_func( $output['sanitize_callback'], $this->value );
+			return call_user_func( $output[ 'sanitize_callback' ], $this->value );
 		}
 
 		return $value;
@@ -105,22 +105,22 @@ 
 	 */
 	protected function apply_value_pattern( $output, $value ) {
 
-		if ( isset( $output['value_pattern'] ) && ! empty( $output['value_pattern'] ) && is_string( $output['value_pattern'] ) ) {
+		if ( isset( $output[ 'value_pattern' ] ) && ! empty( $output[ 'value_pattern' ] ) && is_string( $output[ 'value_pattern' ] ) ) {
 			if ( ! is_array( $value ) ) {
-				$value = str_replace( '$', $value, $output['value_pattern'] );
+				$value = str_replace( '$', $value, $output[ 'value_pattern' ] );
 			}
 			if ( is_array( $value ) ) {
 				foreach ( array_keys( $value ) as $value_k ) {
 					if ( ! is_string( $value[ $value_k ] ) ) {
 						continue;
 					}
-					if ( isset( $output['choice'] ) ) {
-						if ( $output['choice'] === $value_k ) {
-							$value[ $output['choice'] ] = str_replace( '$', $value[ $output['choice'] ], $output['value_pattern'] );
+					if ( isset( $output[ 'choice' ] ) ) {
+						if ( $output[ 'choice' ] === $value_k ) {
+							$value[ $output[ 'choice' ] ] = str_replace( '$', $value[ $output[ 'choice' ] ], $output[ 'value_pattern' ] );
 						}
 						continue;
 					}
-					$value[ $value_k ] = str_replace( '$', $value[ $value_k ], $output['value_pattern'] );
+					$value[ $value_k ] = str_replace( '$', $value[ $value_k ], $output[ 'value_pattern' ] );
 				}
 			}
 			$value = $this->apply_pattern_replace( $output, $value );
@@ -136,14 +136,14 @@ 
 	 * @return string|array
 	 */
 	protected function apply_pattern_replace( $output, $value ) {
-		if ( isset( $output['pattern_replace'] ) && is_array( $output['pattern_replace'] ) ) {
+		if ( isset( $output[ 'pattern_replace' ] ) && is_array( $output[ 'pattern_replace' ] ) ) {
 			$option_type = ( '' !== Kirki::get_config_param( $this->config_id, 'option_type' ) ) ? Kirki::get_config_param( $this->config_id, 'option_type' ) : 'theme_mod';
 			$option_name = Kirki::get_config_param( $this->config_id, 'option_name' );
 			$options     = array();
 			if ( $option_name ) {
 				$options = ( 'site_option' === $option_type ) ? get_site_option( $option_name ) : get_option( $option_name );
 			}
-			foreach ( $output['pattern_replace'] as $search => $replace ) {
+			foreach ( $output[ 'pattern_replace' ] as $search => $replace ) {
 				$replacement = '';
 				switch ( $option_type ) {
 					case 'option':
@@ -204,8 +204,8 @@ 
 			}
 
 			// No need to proceed this if the current value is the same as in the "exclude" value.
-			if ( isset( $output['exclude'] ) && is_array( $output['exclude'] ) ) {
-				foreach ( $output['exclude'] as $exclude ) {
+			if ( isset( $output[ 'exclude' ] ) && is_array( $output[ 'exclude' ] ) ) {
+				foreach ( $output[ 'exclude' ] as $exclude ) {
 					if ( is_array( $value ) ) {
 						if ( is_array( $exclude ) ) {
 							$diff1 = array_diff( $value, $exclude );
@@ -218,7 +218,7 @@ 
 						// If 'choice' is defined check for sub-values too.
 						// Fixes https://github.com/aristath/kirki/issues/1416.
 						// @codingStandardsIgnoreLine WordPress.PHP.StrictComparisons.LooseComparison
-						if ( isset( $output['choice'] ) && isset( $value[ $output['choice'] ] ) && $exclude == $value[ $output['choice'] ] ) { // phpcs:ignore WordPress.PHP.StrictComparisons.LooseComparison
+						if ( isset( $output[ 'choice' ] ) && isset( $value[ $output[ 'choice' ] ] ) && $exclude == $value[ $output[ 'choice' ] ] ) { // phpcs:ignore WordPress.PHP.StrictComparisons.LooseComparison
 							$skip = true;
 						}
 					}
@@ -239,10 +239,10 @@ 
 			// Apply any value patterns defined.
 			$value = $this->apply_value_pattern( $output, $value );
 
-			if ( isset( $output['element'] ) && is_array( $output['element'] ) ) {
-				$output['element'] = array_unique( $output['element'] );
-				sort( $output['element'] );
-				$output['element'] = implode( ',', $output['element'] );
+			if ( isset( $output[ 'element' ] ) && is_array( $output[ 'element' ] ) ) {
+				$output[ 'element' ] = array_unique( $output[ 'element' ] );
+				sort( $output[ 'element' ] );
+				$output[ 'element' ] = implode( ',', $output[ 'element' ] );
 			}
 
 			$value = $this->process_value( $value, $output );
@@ -260,13 +260,13 @@ 
 	 * @return null
 	 */
 	protected function process_output( $output, $value ) {
-		if ( ! isset( $output['element'] ) || ! isset( $output['property'] ) ) {
+		if ( ! isset( $output[ 'element' ] ) || ! isset( $output[ 'property' ] ) ) {
 			return;
 		}
-		$output['media_query'] = ( isset( $output['media_query'] ) ) ? $output['media_query'] : 'global';
-		$output['prefix']      = ( isset( $output['prefix'] ) ) ? $output['prefix'] : '';
-		$output['units']       = ( isset( $output['units'] ) ) ? $output['units'] : '';
-		$output['suffix']      = ( isset( $output['suffix'] ) ) ? $output['suffix'] : '';
+		$output[ 'media_query' ] = ( isset( $output[ 'media_query' ] ) ) ? $output[ 'media_query' ] : 'global';
+		$output[ 'prefix' ]      = ( isset( $output[ 'prefix' ] ) ) ? $output[ 'prefix' ] : '';
+		$output[ 'units' ]       = ( isset( $output[ 'units' ] ) ) ? $output[ 'units' ] : '';
+		$output[ 'suffix' ]      = ( isset( $output[ 'suffix' ] ) ) ? $output[ 'suffix' ] : '';
 
 		// Properties that can accept multiple values.
 		// Useful for example for gradients where all browsers use the "background-image" property
@@ -275,15 +275,15 @@ 
 			'background-image',
 			'background',
 		);
-		if ( in_array( $output['property'], $accepts_multiple, true ) ) {
-			if ( isset( $this->styles[ $output['media_query'] ][ $output['element'] ][ $output['property'] ] ) && ! is_array( $this->styles[ $output['media_query'] ][ $output['element'] ][ $output['property'] ] ) ) {
-				$this->styles[ $output['media_query'] ][ $output['element'] ][ $output['property'] ] = (array) $this->styles[ $output['media_query'] ][ $output['element'] ][ $output['property'] ];
+		if ( in_array( $output[ 'property' ], $accepts_multiple, true ) ) {
+			if ( isset( $this->styles[ $output[ 'media_query' ] ][ $output[ 'element' ] ][ $output[ 'property' ] ] ) && ! is_array( $this->styles[ $output[ 'media_query' ] ][ $output[ 'element' ] ][ $output[ 'property' ] ] ) ) {
+				$this->styles[ $output[ 'media_query' ] ][ $output[ 'element' ] ][ $output[ 'property' ] ] = (array) $this->styles[ $output[ 'media_query' ] ][ $output[ 'element' ] ][ $output[ 'property' ] ];
 			}
-			$this->styles[ $output['media_query'] ][ $output['element'] ][ $output['property'] ][] = $output['prefix'] . $value . $output['units'] . $output['suffix'];
+			$this->styles[ $output[ 'media_query' ] ][ $output[ 'element' ] ][ $output[ 'property' ] ][ ] = $output[ 'prefix' ] . $value . $output[ 'units' ] . $output[ 'suffix' ];
 			return;
 		}
 		if ( is_string( $value ) || is_numeric( $value ) ) {
-			$this->styles[ $output['media_query'] ][ $output['element'] ][ $output['property'] ] = $output['prefix'] . $this->process_property_value( $output['property'], $value ) . $output['units'] . $output['suffix'];
+			$this->styles[ $output[ 'media_query' ] ][ $output[ 'element' ] ][ $output[ 'property' ] ] = $output[ 'prefix' ] . $this->process_property_value( $output[ 'property' ], $value ) . $output[ 'units' ] . $output[ 'suffix' ];
 		}
 	}
 
@@ -322,8 +322,8 @@ 
 	 * @return string|array
 	 */
 	protected function process_value( $value, $output ) {
-		if ( isset( $output['property'] ) ) {
-			return $this->process_property_value( $output['property'], $value );
+		if ( isset( $output[ 'property' ] ) ) {
+			return $this->process_property_value( $output[ 'property' ], $value );
 		}
 		return $value;
 	}

field/class-kirki-field-preset.php

Spacing +1 added lines, -1 removed lines

@@ -38,7 +38,7 @@
 
 		// We're using a flat select.
 		foreach ( $this->choices as $key => $args ) {
-			$this->choices[ $key ] = $args['label'];
+			$this->choices[ $key ] = $args[ 'label' ];
 		}
 	}
 }

core/class-kirki-field.php

Spacing +34 added lines, -34 removed lines

@@ -243,28 +243,28 @@ 
 	 */
 	public function __construct( $config_id = 'global', $args = array() ) {
 
-		if ( isset( $args['setting'] ) && ! empty( $args['setting'] ) && ( ! isset( $args['settings'] ) || empty( $args['settings'] ) ) ) {
+		if ( isset( $args[ 'setting' ] ) && ! empty( $args[ 'setting' ] ) && ( ! isset( $args[ 'settings' ] ) || empty( $args[ 'settings' ] ) ) ) {
 			/* translators: %s represents the field ID where the error occurs. */
-			_doing_it_wrong( __METHOD__, sprintf( esc_attr__( 'Typo found in field %s - setting instead of settings.', 'kirki' ), esc_attr( $args['settings'] ) ), '3.0.10' );
-			$args['settings'] = $args['setting'];
-			unset( $args['setting'] );
+			_doing_it_wrong( __METHOD__, sprintf( esc_attr__( 'Typo found in field %s - setting instead of settings.', 'kirki' ), esc_attr( $args[ 'settings' ] ) ), '3.0.10' );
+			$args[ 'settings' ] = $args[ 'setting' ];
+			unset( $args[ 'setting' ] );
 		}
 
 		// In case the user only provides 1 argument,
 		// assume that the provided argument is $args and set $config_id = 'global'.
 		if ( is_array( $config_id ) && empty( $args ) ) {
 			/* translators: %1$s represents the field ID where the error occurs. %2$s is the URL in the documentation site. */
-			_doing_it_wrong( __METHOD__, sprintf( esc_attr__( 'Config not defined for field %1$s - See %2$s for details on how to properly add fields.', 'kirki' ), esc_attr( $args['settings'] ), 'https://aristath.github.io/kirki/docs/getting-started/fields.html' ), '3.0.10' );
+			_doing_it_wrong( __METHOD__, sprintf( esc_attr__( 'Config not defined for field %1$s - See %2$s for details on how to properly add fields.', 'kirki' ), esc_attr( $args[ 'settings' ] ), 'https://aristath.github.io/kirki/docs/getting-started/fields.html' ), '3.0.10' );
 			$args      = $config_id;
 			$config_id = 'global';
 		}
 
-		$args['kirki_config'] = $config_id;
+		$args[ 'kirki_config' ] = $config_id;
 
 		$this->kirki_config = trim( esc_attr( $config_id ) );
 		if ( '' === $config_id ) {
 			/* translators: %1$s represents the field ID where the error occurs. %2$s is the URL in the documentation site. */
-			_doing_it_wrong( __METHOD__, sprintf( esc_attr__( 'Config not defined for field %1$s - See %2$s for details on how to properly add fields.', 'kirki' ), esc_attr( $args['settings'] ), 'https://aristath.github.io/kirki/docs/getting-started/fields.html' ), '3.0.10' );
+			_doing_it_wrong( __METHOD__, sprintf( esc_attr__( 'Config not defined for field %1$s - See %2$s for details on how to properly add fields.', 'kirki' ), esc_attr( $args[ 'settings' ] ), 'https://aristath.github.io/kirki/docs/getting-started/fields.html' ), '3.0.10' );
 			$this->kirki_config = 'global';
 		}
 
@@ -272,7 +272,7 @@ 
 		$defaults = get_class_vars( __CLASS__ );
 
 		// Get the config arguments, and merge them with the defaults.
-		$config_defaults = ( isset( Kirki::$config['global'] ) ) ? Kirki::$config['global'] : array();
+		$config_defaults = ( isset( Kirki::$config[ 'global' ] ) ) ? Kirki::$config[ 'global' ] : array();
 		if ( 'global' !== $this->kirki_config && isset( Kirki::$config[ $this->kirki_config ] ) ) {
 			$config_defaults = Kirki::$config[ $this->kirki_config ];
 		}
@@ -420,7 +420,7 @@ 
 			$this->partial_refresh = array();
 		}
 		foreach ( $this->partial_refresh as $id => $args ) {
-			if ( ! is_array( $args ) || ! isset( $args['selector'] ) || ! isset( $args['render_callback'] ) || ! is_callable( $args['render_callback'] ) ) {
+			if ( ! is_array( $args ) || ! isset( $args[ 'selector' ] ) || ! isset( $args[ 'render_callback' ] ) || ! is_callable( $args[ 'render_callback' ] ) ) {
 				/* translators: %1$s represents the field ID where the error occurs. */
 				_doing_it_wrong( __METHOD__, sprintf( esc_attr__( '"partial_refresh" invalid entry in field %s', 'kirki' ), esc_attr( $this->settings ) ), '3.0.10' );
 				unset( $this->partial_refresh[ $id ] );
@@ -458,8 +458,8 @@ 
 			}
 		}
 		$this->settings = $settings;
-		if ( isset( $this->settings['kirki_placeholder_setting'] ) ) {
-			$this->settings = $this->settings['kirki_placeholder_setting'];
+		if ( isset( $this->settings[ 'kirki_placeholder_setting' ] ) ) {
+			$this->settings = $this->settings[ 'kirki_placeholder_setting' ];
 		}
 	}
 
@@ -473,7 +473,7 @@ 
 	protected function set_active_callback() {
 
 		if ( is_array( $this->active_callback ) && ! is_callable( $this->active_callback ) ) {
-			if ( isset( $this->active_callback[0] ) ) {
+			if ( isset( $this->active_callback[ 0 ] ) ) {
 				$this->required = $this->active_callback;
 			}
 		}
@@ -559,34 +559,34 @@ 
 			);
 		}
 		// Convert to array of arrays if needed.
-		if ( isset( $this->output['element'] ) ) {
+		if ( isset( $this->output[ 'element' ] ) ) {
 			/* translators: The field ID where the error occurs. */
 			_doing_it_wrong( __METHOD__, sprintf( esc_attr__( '"output" invalid format in field %s. The "output" argument should be defined as an array of arrays.', 'kirki' ), esc_attr( $this->settings ) ), '3.0.10' );
 			$this->output = array( $this->output );
 		}
 		foreach ( $this->output as $key => $output ) {
-			if ( empty( $output ) || ! isset( $output['element'] ) ) {
+			if ( empty( $output ) || ! isset( $output[ 'element' ] ) ) {
 				unset( $this->output[ $key ] );
 				continue;
 			}
-			if ( ! isset( $output['sanitize_callback'] ) && isset( $output['callback'] ) ) {
-				$this->output[ $key ]['sanitize_callback'] = $output['callback'];
+			if ( ! isset( $output[ 'sanitize_callback' ] ) && isset( $output[ 'callback' ] ) ) {
+				$this->output[ $key ][ 'sanitize_callback' ] = $output[ 'callback' ];
 			}
 			// Convert element arrays to strings.
-			if ( isset( $output['element'] ) && is_array( $output['element'] ) ) {
-				$this->output[ $key ]['element'] = array_unique( $this->output[ $key ]['element'] );
-				sort( $this->output[ $key ]['element'] );
+			if ( isset( $output[ 'element' ] ) && is_array( $output[ 'element' ] ) ) {
+				$this->output[ $key ][ 'element' ] = array_unique( $this->output[ $key ][ 'element' ] );
+				sort( $this->output[ $key ][ 'element' ] );
 
 				// Trim each element in the array.
-				foreach ( $this->output[ $key ]['element'] as $index => $element ) {
-					$this->output[ $key ]['element'][ $index ] = trim( $element );
+				foreach ( $this->output[ $key ][ 'element' ] as $index => $element ) {
+					$this->output[ $key ][ 'element' ][ $index ] = trim( $element );
 				}
-				$this->output[ $key ]['element'] = implode( ',', $this->output[ $key ]['element'] );
+				$this->output[ $key ][ 'element' ] = implode( ',', $this->output[ $key ][ 'element' ] );
 			}
 
 			// Fix for https://github.com/aristath/kirki/issues/1659#issuecomment-346229751.
-			$this->output[ $key ]['element'] = str_replace( array( "\t", "\n", "\r", "\0", "\x0B" ), ' ', $this->output[ $key ]['element'] );
-			$this->output[ $key ]['element'] = trim( preg_replace( '/\s+/', ' ', $this->output[ $key ]['element'] ) );
+			$this->output[ $key ][ 'element' ] = str_replace( array( "\t", "\n", "\r", "\0", "\x0B" ), ' ', $this->output[ $key ][ 'element' ] );
+			$this->output[ $key ][ 'element' ] = trim( preg_replace( '/\s+/', ' ', $this->output[ $key ][ 'element' ] ) );
 		}
 	}
 
@@ -619,23 +619,23 @@ 
 
 			// Start going through each item in the $output array.
 			foreach ( $this->output as $output ) {
-				$output['function'] = ( isset( $output['function'] ) ) ? $output['function'] : 'style';
+				$output[ 'function' ] = ( isset( $output[ 'function' ] ) ) ? $output[ 'function' ] : 'style';
 
 				// If 'element' or 'property' are not defined, skip this.
-				if ( ! isset( $output['element'] ) || ! isset( $output['property'] ) ) {
+				if ( ! isset( $output[ 'element' ] ) || ! isset( $output[ 'property' ] ) ) {
 					continue;
 				}
-				if ( is_array( $output['element'] ) ) {
-					$output['element'] = implode( ',', $output['element'] );
+				if ( is_array( $output[ 'element' ] ) ) {
+					$output[ 'element' ] = implode( ',', $output[ 'element' ] );
 				}
 
 				// If there's a sanitize_callback defined skip this, unless we also have a js_callback defined.
-				if ( isset( $output['sanitize_callback'] ) && ! empty( $output['sanitize_callback'] ) && ! isset( $output['js_callback'] ) ) {
+				if ( isset( $output[ 'sanitize_callback' ] ) && ! empty( $output[ 'sanitize_callback' ] ) && ! isset( $output[ 'js_callback' ] ) ) {
 					continue;
 				}
 
 				// If we got this far, it's safe to add this.
-				$js_vars[] = $output;
+				$js_vars[ ] = $output;
 			}
 
 			// Did we manage to get all the items from 'output'?
@@ -660,7 +660,7 @@ 
 			$variable        = ( is_string( $this->variables ) && ! empty( $this->variables ) ) ? $this->variables : false;
 			$this->variables = array();
 			if ( $variable && empty( $this->variables ) ) {
-				$this->variables[0]['name'] = $variable;
+				$this->variables[ 0 ][ 'name' ] = $variable;
 			}
 		}
 	}
@@ -708,12 +708,12 @@ 
 		if ( is_string( $this->css_vars ) ) {
 			$this->css_vars = array( $this->css_vars );
 		}
-		if ( isset( $this->css_vars[0] ) && is_string( $this->css_vars[0] ) ) {
+		if ( isset( $this->css_vars[ 0 ] ) && is_string( $this->css_vars[ 0 ] ) ) {
 			$this->css_vars = array( $this->css_vars );
 		}
 		foreach ( $this->css_vars as $key => $val ) {
-			if ( ! isset( $val[1] ) ) {
-				$this->css_vars[ $key ][1] = '$';
+			if ( ! isset( $val[ 1 ] ) ) {
+				$this->css_vars[ $key ][ 1 ] = '$';
 			}
 		}
 	}

modules/css-vars/class-kirki-modules-css-vars.php

Spacing +8 added lines, -8 removed lines

@@ -76,15 +76,15 @@ 
 		echo '<style id="kirki-css-vars">';
 		echo ':root{';
 		foreach ( $fields as $id => $args ) {
-			if ( ! isset( $args['css_vars'] ) || empty( $args['css_vars'] ) ) {
+			if ( ! isset( $args[ 'css_vars' ] ) || empty( $args[ 'css_vars' ] ) ) {
 				continue;
 			}
-			$val = Kirki_Values::get_value( $args['kirki_config'], $id );
-			foreach ( $args['css_vars'] as $css_var ) {
-			if ( isset( $css_var[2] ) && is_array( $val ) && isset( $val[ $css_var[2] ] ) ) {
-				$val = $val[ $css_var[2] ];
+			$val = Kirki_Values::get_value( $args[ 'kirki_config' ], $id );
+			foreach ( $args[ 'css_vars' ] as $css_var ) {
+			if ( isset( $css_var[ 2 ] ) && is_array( $val ) && isset( $val[ $css_var[ 2 ] ] ) ) {
+				$val = $val[ $css_var[ 2 ] ];
 			}
-			echo esc_attr( $css_var[0] ) . ':' . esc_attr( str_replace( '$', $val, $css_var[1] ) ) . ';';
+			echo esc_attr( $css_var[ 0 ] ) . ':' . esc_attr( str_replace( '$', $val, $css_var[ 1 ] ) ) . ';';
 		}
 		}
 		echo '}';
@@ -105,8 +105,8 @@ 
 		$fields = Kirki::$fields;
 		$data   = array();
 		foreach ( $fields as $field ) {
-			if ( isset( $field['transport'] ) && 'postMessage' === $field['transport'] && isset( $field['css_vars'] ) && ! empty( $field['css_vars'] ) ) {
-				$data[] = $field;
+			if ( isset( $field[ 'transport' ] ) && 'postMessage' === $field[ 'transport' ] && isset( $field[ 'css_vars' ] ) && ! empty( $field[ 'css_vars' ] ) ) {
+				$data[ ] = $field;
 			}
 		}
 		wp_localize_script( 'kirki_auto_css_vars', 'kirkiCssVarFields', $data );

controls/php/class-kirki-control-base.php

Spacing +17 added lines, -17 removed lines

@@ -158,41 +158,41 @@
 		// Get the basics from the parent class.
 		parent::to_json();
 		// Default.
-		$this->json['default'] = $this->setting->default;
+		$this->json[ 'default' ] = $this->setting->default;
 		if ( isset( $this->default ) ) {
-			$this->json['default'] = $this->default;
+			$this->json[ 'default' ] = $this->default;
 		}
 		// Required.
-		$this->json['required'] = $this->required;
+		$this->json[ 'required' ] = $this->required;
 		// Output.
-		$this->json['output'] = $this->output;
+		$this->json[ 'output' ] = $this->output;
 		// Value.
-		$this->json['value'] = $this->value();
+		$this->json[ 'value' ] = $this->value();
 		// Choices.
-		$this->json['choices'] = $this->choices;
+		$this->json[ 'choices' ] = $this->choices;
 		// The link.
-		$this->json['link'] = $this->get_link();
+		$this->json[ 'link' ] = $this->get_link();
 		// The ID.
-		$this->json['id'] = $this->id;
+		$this->json[ 'id' ] = $this->id;
 		// Translation strings.
-		$this->json['l10n'] = $this->l10n();
+		$this->json[ 'l10n' ] = $this->l10n();
 		// The ajaxurl in case we need it.
-		$this->json['ajaxurl'] = admin_url( 'admin-ajax.php' );
+		$this->json[ 'ajaxurl' ] = admin_url( 'admin-ajax.php' );
 		// Input attributes.
-		$this->json['inputAttrs'] = '';
+		$this->json[ 'inputAttrs' ] = '';
 		foreach ( $this->input_attrs as $attr => $value ) {
-			$this->json['inputAttrs'] .= $attr . '="' . esc_attr( $value ) . '" ';
+			$this->json[ 'inputAttrs' ] .= $attr . '="' . esc_attr( $value ) . '" ';
 		}
 		// The kirki-config.
-		$this->json['kirkiConfig'] = $this->kirki_config;
+		$this->json[ 'kirkiConfig' ] = $this->kirki_config;
 		// The option-type.
-		$this->json['kirkiOptionType'] = $this->option_type;
+		$this->json[ 'kirkiOptionType' ] = $this->option_type;
 		// The option-name.
-		$this->json['kirkiOptionName'] = $this->option_name;
+		$this->json[ 'kirkiOptionName' ] = $this->option_name;
 		// The preset.
-		$this->json['preset'] = $this->preset;
+		$this->json[ 'preset' ] = $this->preset;
 		// The CSS-Variables.
-		$this->json['css-var'] = $this->css_vars;
+		$this->json[ 'css-var' ] = $this->css_vars;
 	}
 
 	/**