Difference between revisions of "Wgraph:Command Reference"

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}}
 
}}
 
}}
 
}}
 +
 +
To Do : create reference for the following commands
 +
<pre>
 +
 +
'backarrowcolor' => 'color',
 +
'backarrowsize' => 'unsigned',
 +
'backarrowstyle' => 'string', // might be 'arrowstyle' if 'old' types are sufficient
 +
'bmax' => 'unsigned',
 +
'border' => 'xypair',
 +
'bordercolor' => 'color', // graph, node, nodetype
 +
'borderstyle' => 'linestyle', // subgraph, node, nodetype
 +
'borderwidth' => 'unsigned', // subgraph, node, nodetype
 +
 +
'class' => 'unsigned',
 +
'classname' => 'string', // index
 +
'cmax' => 'unsigned',
 +
'cmin' => 'unsigned',
 +
'color' => 'color', // graph, subgraph, node, edge, nodetype, edgetype
 +
'colorentry' => 'colorset', // index
 +
'crossingoptimization' => 'boolean',
 +
'crossingphase2' => 'boolean',
 +
'crossingweight' => 'crweight',
 +
 +
'dirtyedgelabels' => 'boolean',
 +
'displayedgelabels' => 'boolean',
 +
 +
'edges' => 'boolean',
 +
'edgetypes' => 'typelist', // graph: priority sequence
 +
'energetic' => 'boolean',
 +
'energeticattraction' => 'float',
 +
'energeticborder' => 'float',
 +
'energeticcrossing' => 'float',
 +
'energeticgravity' => 'float',
 +
'energeticoverlapping' => 'float',
 +
'energeticrepulsion' => 'float',
 +
'equalydist' => 'boolean',
 +
 +
'fasticons' => 'boolean',
 +
'fdmax' => 'unsigned',
 +
'finetuning' => 'boolean',
 +
'focus' => 'none', // graph, node
 +
'font' => 'string', // alias for fontname
 +
'fontname' => 'string', // graph, node, nodetype
 +
'from' => 'string', // alias for source
 +
'fstraightphase' => 'boolean',
 +
 +
'gravity' => 'float',
 +
 +
'icon' => 'string', // alias for iconfile
 +
'iconcolors' => 'unsigned',
 +
'iconfile' => 'string', // graph, node, nodetype
 +
'icons' => 'boolean',
 +
'ignoresingles' => 'boolean',
 +
'importance' => 'unsigned', // graph, node, nodetype
 +
'info1' => 'string', // graph, node, nodetype
 +
'info2' => 'string', // graph, node, nodetype
 +
'info3' => 'string', // graph, node, nodetype
 +
'infoname' => 'string', // index
 +
'infoname' => 'string', // index
 +
'inportsharing' => 'boolean',
 +
'invisible' => 'boolean',
 +
 +
'kind' => 'edgekind', // edge
 +
 +
'label' => 'string', // graph, node, edge, nodetype, edgetype
 +
'lateedgelabels' => 'boolean',
 +
'layer' => 'string', // node
 +
'layout' => 'layout', // alias for layoutalgorithm
 +
'layoutalgorithm' => 'layout',
 +
'layoutdownfactor' => 'unsigned',
 +
'layoutnearfactor' => 'unsigned',
 +
'layoutupfactor' => 'unsigned',
 +
'level' => 'unsigned',
 +
'linearsegments' => 'boolean',
 +
'linestyle' => 'linestyle',
 +
'loc' => 'xypair', // graph, node
 +
 +
'magneticfield1' => 'magfield',
 +
'magneticfield2' => 'magfield',
 +
'magneticforce1' => 'unsigned',
 +
'magneticforce2' => 'unsigned',
 +
'manhattanedges' => 'boolean',
 +
 +
'nearedges' => 'boolean',
 +
'nodealignment' => 'valign',
 +
'nodes' => 'boolean',
 +
'nodetypes' => 'typelist', // graph        comma separated priority sequence
 +
 +
'orientation' => 'orientation',
 +
'outportsharing' => 'boolean',
 +
 +
'partof' => 'string', // node & graph define hierarchy
 +
'pmax' => 'unsigned',
 +
'pmin' => 'unsigned',
 +
'portsharing' => 'boolean',
 +
'priority' => 'unsigned',
 +
'priorityphase' => 'boolean',
 +
 +
'randomfactor' => 'unsigned',
 +
'randomimpulse' => 'unsigned',
 +
'randomrounds' => 'unsigned',
 +
'range' => 'unsigned',
 +
'repulsion' => 'unsigned',
 +
'rmax' => 'unsigned',
 +
'rmin' => 'unsigned',
 +
 +
'scaling' => 'float', // graph, node, nodetype
 +
'shape' => 'shape', // graph, node, nodetype
 +
'shownodes' => 'objlist',  // graph  only these are displayed
 +
'shrink' => 'unsigned', // graph, node, nodetype
 +
'showedgetypes' => 'typelist',  // graph
 +
'shownodetypes' => 'typelist',  // graph  only these are displayed
 +
'skipedgetypes' => 'typelist',  // graph
 +
'skipnodes' => 'objlist',  // graph  thrown away
 +
'skipnodetypes' => 'typelist',  // graph  thrown away
 +
'smanhattanedges' => 'boolean',
 +
'smax' => 'unsigned',
 +
'source' => 'string',
 +
'sourcename' => 'string', // alias for source
 +
'sources' => 'objlist',
 +
'splinefactor' => 'unsigned',
 +
'splines' => 'boolean',
 +
'spreadlevel' => 'unsigned',
 +
'state' => 'foldstate',    // graph, node, region
 +
'status' => 'foldstate',    // graph, node, region
 +
'straightphase' => 'boolean',
 +
'stretch' => 'unsigned', // graph, node, nodetype
 +
'subgraphlabels' => 'boolean',
 +
 +
'target' => 'string',
 +
'targetname' => 'string', // alias for target
 +
'targets' => 'objlist',
 +
'tempfactor' => 'float',
 +
'tempmin' => 'unsigned',
 +
'tempmax' => 'unsigned',
 +
'tempscheme' => 'unsigned',
 +
'temptreshold' => 'unsigned',
 +
'textcolor' => 'color', // graph, node, edge, nodetype, edgetype
 +
'textmode' => 'halign', // graph, node, nodetype
 +
'textwidth' => 'unsigned', // node, edge
 +
'thickness' => 'unsigned',
 +
'title' => 'string', // graph, node
 +
'to' => 'string', // alias for target
 +
'treefactor' => 'float',
 +
'type' => 'typelist', // node, edge  comma separated list of types
 +
 +
'url' => 'string', // node  , becomes URL-escaped
 +
'useedgetypes' => 'numberlist', // enumeration of edgetypes to use
 +
'useractioncmd1' => 'string',
 +
'useractioncmd2' => 'string',
 +
'useractioncmd3' => 'string',
 +
'useractioncmd4' => 'string',
 +
'useractionname' => 'string',  // index
 +
 +
'verticalorder' => 'unsigned', // graph, node, nodetype
 +
'view' => 'viewtype',
 +
 +
'weight' => 'unsigned', // nodetype, edgetype  defines a default rank if edwere not specified
 +
'width' => 'unsigned', // graph, node, nodetype
 +
 +
'x' => 'unsigned',
 +
'xbase' => 'unsigned',
 +
'xclipat' => 'signed',
 +
'xclipsize' => 'signed',
 +
'xfactor' => 'unsigned',
 +
'xoffset' => 'signed',
 +
'xlspace' => 'unsigned',
 +
'xmax' => 'unsigned',
 +
'xspace' => 'unsigned',
 +
 +
'y' => 'unsigned',
 +
'ybase' => 'unsigned',
 +
'yclipat' => 'signed',
 +
'yclipsize' => 'signed',
 +
'yfactor' => 'unsigned',
 +
'ymax' => 'unsigned',
 +
'yoffset' => 'signed',
 +
'yspace' => 'unsigned',
 +
 +
 +
private $enums = array ( "color" => "*",
 +
"foldstate" => "*",
 +
"shape" => "*",
 +
"arrowstyle" => "*",
 +
"arrowmode" => "*",
 +
"edgekind" => "*",
 +
"linestyle" => "*",
 +
"layout" => "*",
 +
"orientation" => "*",
 +
"magfield" => "*",
 +
"valign" => "*",
 +
"halign" => "*",
 +
"viewtype" => "*",
 +
"crweight" => "*",
 +
);
 +
 +
private $enum = array (
 +
'boolean' => array ( 'yes' => 'yes', 'true' => 'yes', '1' => 'yes', 'on' => 'yes',
 +
'no' => 'no', 'false' => 'no', '0' => 'no' , 'off' => 'no',
 +
  ),
 +
'color' => array ( 'white' => '*',
 +
'blue' => '*',
 +
'red' => '*',
 +
'green' => '*',
 +
'yellow' => '*',
 +
'magenta' => '*',
 +
'cyan' => '*',
 +
'darkgray' => '*',
 +
'darkgrey' => '*',
 +
'darkblue' => '*',
 +
'darkred' => '*',
 +
'darkgreen' => '*',
 +
'darkyellow' => '*',
 +
'darkmagenta' => '*',
 +
'darkcyan' => '*',
 +
'gold' => '*',
 +
'lightgray' => '*',
 +
'lightgrey' => '*',
 +
'lightblue' => '*',
 +
'lightred' => '*',
 +
'lightgreen' => '*',
 +
'lightyellow' => '*',
 +
'lightmagenta' => '*',
 +
'lightcyan' => '*',
 +
'lilac' => '*',
 +
'turquoise' => '*',
 +
'aquamarine' => '*',
 +
'khaki' => '*',
 +
'purple' => '*',
 +
'yellowgreen' => '*',
 +
'pink' => '*',
 +
'orange' => '*',
 +
'orchid' => '*',
 +
'black' => '*',
 +
  ),
 +
'edgekind' => array ( 'normal' => '*',
 +
'back' => '*',
 +
'near' => '*',
 +
'rightnear' => '*',
 +
'leftnear' => '*',
 +
'bentnear' => '*',
 +
'rightbentnear' => '*',
 +
'leftbentnear' => '*',
 +
  ),
 +
'foldstate' => array ( 'unfolded' => '*',
 +
'folded' => '*',
 +
'boxed' => '*',
 +
'clustered' => '*',
 +
'wrapped' => '*',
 +
'exclusive' => '*',
 +
  ),
 +
'shape' => array ( 'box' => '*',
 +
'hexagon' => '*',
 +
'lparallelogram'=> '*',
 +
'rparallelogram'=> '*',
 +
'trapezoid' => '*',
 +
'uptrapezoid' => '*',
 +
'rhomboid' => '*',
 +
'rhomb' => '*',
 +
'ellipse' => '*',
 +
'circle' => '*',
 +
'triangle' => '*',
 +
  ),
 +
'arrowstyle' => array ( 'solid' => '*',
 +
'line' => '*',
 +
'none' => '*',
 +
  ),
 +
'arrowmode' => array  ( 'free' => '*',
 +
'fixed' => '*',
 +
  ),
 +
'linestyle' => array  ( 'continuous' => '*',
 +
'dashed' => '*',
 +
'dotted' => '*',
 +
'double' => '*',
 +
'invisible' => '*',
 +
'solid' => '*',
 +
'triple' => '*',
 +
  ),
 +
'layout' => array ( 'normal' => '*',
 +
'maxdepth' => '*',
 +
'mindepth' => '*',
 +
'dfs' => '*',
 +
'maxdepthslow' => '*',
 +
'mindepthslow' => '*',
 +
'maxindegree' => '*',
 +
'minindegree' => '*',
 +
'maxoutdegree' => '*',
 +
'minoutdegree' => '*',
 +
'maxdegree' => '*',
 +
'mindegree' => '*',
 +
'minbackward' => '*',
 +
'tree' => '*',
 +
'forcedir' => '*',
 +
  ),
 +
'orientation'=> array ( 'toptobottom' => '*',
 +
'bottomtotop' => '*',
 +
'lefttoright' => '*',
 +
'righttoleft' => '*',
 +
  ),
 +
'magfield' => array  ( 'no' => '*',
 +
'toptobottom' => '*',
 +
'bottomtotop' => '*',
 +
'lefttoright' => '*',
 +
'righttoleft' => '*',
 +
'polar' => '*',
 +
'circular' => '*',
 +
'orthogonal' => '*',
 +
'polcircular' => '*',
 +
  ),
 +
'valign' => array  ( 'top' => '*',
 +
'center' => '*',
 +
'bottom' => '*',
 +
  ),
 +
'halign' => array  ( 'center' => '*',
 +
'left' => '*',
 +
'leftjustify' => '*',
 +
'right' => '*',
 +
'rightjustify' => '*',
 +
  ),
 +
'viewtype' => array  ( 'normal' => '*',
 +
'cfish' => '*',
 +
'fcfish' => '*',
 +
'dcfish' => '*',
 +
'pfish' => '*',
 +
'dpfish' => '*',
 +
  ),
 +
'crweight' => array ( 'bary' => '*',
 +
'median' => '*',
 +
'barymedian' => '*',
 +
'medianbary' => '*',
 +
  ),
 +
);
 +
 +
private $cmdWordsWithIndex = array (
 +
'infoname' => true,
 +
'useractionname' => true,
 +
'colorentry' => true,
 +
'classname' => true,
 +
 +
);
 +
 +
private $cmdWordsWithBody = array (
 +
'graph' => true,  // id  [graph]
 +
'subgraph' => true,  // id  [graph]
 +
'node' => true,  // id  [graph]
 +
'region' => true,  // id
 +
'nodetype' => true,  // id
 +
'edgetype' => true,  // id
 +
'edge' => true,  // (from) source (to) target
 +
'backedge' => true,
 +
'nearedge' => true,
 +
'rightnearedge' => true,
 +
'leftnearedge' => true,
 +
'bentnearedge' => true,
 +
'rightbentnearedge' => true,
 +
'leftbentnearedge' => true,
 +
);
 +
</pre>

Revision as of 22:11, 9 October 2007

a - b - c - d - e - f - g - h - i - j - k - l - m - n - o - p - q - r - s - t - u - v - w - x - y - z
Show attributes for     node -- nodetype -- edge -- edgetype -- graph/subgraph -- all
{{#vardefine:group|}}

Extension:DynamicPageList (DPL), version 3.2.1: Warning: No results.

To Do : create reference for the following commands 


'backarrowcolor'		=> 'color',
'backarrowsize'			=> 'unsigned',
'backarrowstyle'		=> 'string',	// might be 'arrowstyle' if 'old' types are sufficient
'bmax'					=> 'unsigned',
'border'				=> 'xypair',
'bordercolor'			=> 'color',			// graph, node, nodetype
'borderstyle'			=> 'linestyle',		// subgraph, node, nodetype
'borderwidth'			=> 'unsigned',		// subgraph, node, nodetype
		
'class'					=> 'unsigned',
'classname'				=> 'string',		// index
'cmax'					=> 'unsigned',
'cmin'					=> 'unsigned',
'color'					=> 'color',			// graph, subgraph, node, edge, nodetype, edgetype
'colorentry'			=> 'colorset',		// index
'crossingoptimization'	=> 'boolean',
'crossingphase2'		=> 'boolean',
'crossingweight'		=> 'crweight',
		
'dirtyedgelabels'		=> 'boolean',
'displayedgelabels'		=> 'boolean',
		
'edges'					=> 'boolean',
'edgetypes'				=> 'typelist',	// graph: priority sequence
'energetic'				=> 'boolean',
'energeticattraction'	=> 'float',
'energeticborder'		=> 'float',
'energeticcrossing'		=> 'float',
'energeticgravity'		=> 'float',
'energeticoverlapping'	=> 'float',
'energeticrepulsion'	=> 'float',
'equalydist'			=> 'boolean',
	
'fasticons'				=> 'boolean',
'fdmax'					=> 'unsigned',
'finetuning'			=> 'boolean',
'focus'					=> 'none',			// graph, node
'font'					=> 'string',		// alias for fontname
'fontname'				=> 'string',		// graph, node, nodetype
'from'					=> 'string',	// alias for source
'fstraightphase'		=> 'boolean',
		
'gravity'				=> 'float',
				
'icon'					=> 'string',		// alias for iconfile
'iconcolors'			=> 'unsigned',
'iconfile'				=> 'string',		// graph, node, nodetype
'icons'					=> 'boolean',
'ignoresingles'			=> 'boolean',
'importance'			=> 'unsigned',		// graph, node, nodetype
'info1'					=> 'string',		// graph, node, nodetype
'info2'					=> 'string',		// graph, node, nodetype
'info3'					=> 'string',		// graph, node, nodetype
'infoname'				=> 'string',		// index
'infoname'				=> 'string',		// index
'inportsharing'			=> 'boolean',
'invisible'				=> 'boolean',
		
'kind'					=> 'edgekind',	// edge

'label'					=> 'string',		// graph, node, edge, nodetype, edgetype
'lateedgelabels'		=> 'boolean',
'layer'					=> 'string',	// node
'layout'				=> 'layout',		// alias for layoutalgorithm
'layoutalgorithm'		=> 'layout',
'layoutdownfactor'		=> 'unsigned',
'layoutnearfactor'		=> 'unsigned',
'layoutupfactor'		=> 'unsigned',
'level'					=> 'unsigned',
'linearsegments'		=> 'boolean',
'linestyle'				=> 'linestyle',
'loc'					=> 'xypair',		// graph, node
		
'magneticfield1'		=> 'magfield',
'magneticfield2'		=> 'magfield',
'magneticforce1'		=> 'unsigned',
'magneticforce2'		=> 'unsigned',
'manhattanedges'		=> 'boolean',
		
'nearedges'				=> 'boolean',
'nodealignment'			=> 'valign',
'nodes'					=> 'boolean',
'nodetypes'				=> 'typelist',	// graph        comma separated priority sequence

'orientation'			=> 'orientation',
'outportsharing'		=> 'boolean',
		
'partof'				=> 'string',	// node & graph define hierarchy
'pmax'					=> 'unsigned',
'pmin'					=> 'unsigned',
'portsharing'			=> 'boolean',
'priority'				=> 'unsigned',
'priorityphase'			=> 'boolean',
		
'randomfactor'			=> 'unsigned',
'randomimpulse'			=> 'unsigned',
'randomrounds'			=> 'unsigned',
'range'					=> 'unsigned',
'repulsion'				=> 'unsigned',
'rmax'					=> 'unsigned',
'rmin'					=> 'unsigned',
		
'scaling'				=> 'float',			// graph, node, nodetype
'shape'					=> 'shape',			// graph, node, nodetype
'shownodes'				=> 'objlist',   // graph  only these are displayed
'shrink'				=> 'unsigned',		// graph, node, nodetype
'showedgetypes'			=> 'typelist',  // graph
'shownodetypes'			=> 'typelist',  // graph  only these are displayed
'skipedgetypes'			=> 'typelist',  // graph
'skipnodes'				=> 'objlist',   // graph  thrown away
'skipnodetypes'			=> 'typelist',  // graph  thrown away
'smanhattanedges'		=> 'boolean',
'smax'					=> 'unsigned',
'source'				=> 'string',
'sourcename'			=> 'string',	// alias for source
'sources'				=> 'objlist',
'splinefactor'			=> 'unsigned',
'splines'				=> 'boolean',
'spreadlevel'			=> 'unsigned',
'state'					=> 'foldstate',     // graph, node, region
'status'				=> 'foldstate',     // graph, node, region
'straightphase'			=> 'boolean',
'stretch'				=> 'unsigned',		// graph, node, nodetype
'subgraphlabels'		=> 'boolean',
		
'target'				=> 'string',
'targetname'			=> 'string',	// alias for target
'targets'				=> 'objlist',
'tempfactor'			=> 'float',
'tempmin'				=> 'unsigned',
'tempmax'				=> 'unsigned',
'tempscheme'			=> 'unsigned',
'temptreshold'			=> 'unsigned',
'textcolor'				=> 'color',			// graph, node, edge, nodetype, edgetype
'textmode'				=> 'halign',		// graph, node, nodetype
'textwidth'				=> 'unsigned',	// node, edge
'thickness'				=> 'unsigned',
'title'					=> 'string',		// graph, node
'to'					=> 'string',	// alias for target
'treefactor'			=> 'float',
'type'					=> 'typelist',	// node, edge   comma separated list of types

'url'					=> 'string',	// node  , becomes URL-escaped
'useedgetypes'			=> 'numberlist',	// enumeration of edgetypes to use
'useractioncmd1'		=> 'string',
'useractioncmd2'		=> 'string',
'useractioncmd3'		=> 'string',
'useractioncmd4'		=> 'string',
'useractionname'		=> 'string',   // index
		
'verticalorder'			=> 'unsigned',		// graph, node, nodetype
'view'					=> 'viewtype',
		
'weight'				=> 'unsigned',	// nodetype, edgetype  defines a default rank if edwere not specified
'width'					=> 'unsigned',		// graph, node, nodetype
		
'x'						=> 'unsigned',
'xbase'					=> 'unsigned',
'xclipat'				=> 'signed',
'xclipsize'				=> 'signed',
'xfactor'				=> 'unsigned',
'xoffset'				=> 'signed',
'xlspace'				=> 'unsigned',
'xmax'					=> 'unsigned',
'xspace'				=> 'unsigned',
		
'y'						=> 'unsigned',
'ybase'					=> 'unsigned',
'yclipat'				=> 'signed',
'yclipsize'				=> 'signed',
'yfactor'				=> 'unsigned',
'ymax'					=> 'unsigned',
'yoffset'				=> 'signed',
'yspace'				=> 'unsigned',

		
	private $enums = array ( 	"color" 		=> "*",
								"foldstate" 	=> "*",
								"shape" 		=> "*",
								"arrowstyle" 	=> "*",
								"arrowmode" 	=> "*",
								"edgekind"	 	=> "*",
								"linestyle"		=> "*",
								"layout" 		=> "*",
								"orientation" 	=> "*",
								"magfield"	 	=> "*",
								"valign"	 	=> "*",
								"halign"	 	=> "*",
								"viewtype"	 	=> "*",
								"crweight"	 	=> "*",
							);
							
	private $enum = array (
		'boolean' 	 => array (	'yes' => 'yes', 'true' => 'yes', '1' => 'yes', 'on' => 'yes',
								'no' => 'no', 'false' => 'no', '0' => 'no' , 'off' => 'no',
							  ),
		'color' 	 => array ( 'white' 		=> '*',
								'blue' 			=> '*',
								'red' 			=> '*',
								'green' 		=> '*',
								'yellow' 		=> '*',
								'magenta' 		=> '*',
								'cyan' 			=> '*',
								'darkgray' 		=> '*',
								'darkgrey' 		=> '*',
								'darkblue' 		=> '*',
								'darkred' 		=> '*',
								'darkgreen' 	=> '*',
								'darkyellow' 	=> '*',
								'darkmagenta'	=> '*',
								'darkcyan'		=> '*',
								'gold'	 		=> '*',
								'lightgray'		=> '*',
								'lightgrey'		=> '*',
								'lightblue'		=> '*',
								'lightred' 		=> '*',
								'lightgreen'	=> '*',
								'lightyellow'	=> '*',
								'lightmagenta'	=> '*',
								'lightcyan'		=> '*',
								'lilac' 		=> '*',
								'turquoise'		=> '*',
								'aquamarine'	=> '*',
								'khaki'			=> '*',
								'purple'		=> '*',
								'yellowgreen'	=> '*',
								'pink'	 		=> '*',
								'orange'		=> '*',
								'orchid' 		=> '*',
								'black' 		=> '*',
							  ),
		'edgekind'	=> array ( 	'normal'		=> '*',
								'back'			=> '*',
								'near' 			=> '*',
								'rightnear'		=> '*',
								'leftnear'		=> '*',
								'bentnear' 		=> '*',
								'rightbentnear'	=> '*',
								'leftbentnear'	=> '*',
							  ),
		'foldstate'	=> array (	'unfolded'		=> '*',
								'folded' 		=> '*',
								'boxed' 		=> '*',
								'clustered'		=> '*',
								'wrapped' 		=> '*',
								'exclusive' 		=> '*',
							  ),
		'shape' 	 => array (	'box' 			=> '*',
								'hexagon' 		=> '*',
								'lparallelogram'=> '*',
								'rparallelogram'=> '*',
								'trapezoid'		=> '*',
								'uptrapezoid'	=> '*',
								'rhomboid' 		=> '*',
								'rhomb' 		=> '*',
								'ellipse' 		=> '*',
								'circle' 		=> '*',
								'triangle' 		=> '*',
							  ),
		'arrowstyle' => array (	'solid' 		=> '*',
								'line'			=> '*',
								'none'			=> '*',
							  ),
		'arrowmode' => array  (	'free'	 		=> '*',
								'fixed'			=> '*',
							  ),
		'linestyle'	=> array  (	'continuous'	=> '*',
								'dashed'		=> '*',
								'dotted'		=> '*',
								'double'		=> '*',
								'invisible'		=> '*',
								'solid'			=> '*',
								'triple'		=> '*',
							  ),
		'layout'	 => array (	'normal' 		=> '*',
								'maxdepth'		=> '*',
								'mindepth'		=> '*',
								'dfs'			=> '*',
								'maxdepthslow'	=> '*',
								'mindepthslow'	=> '*',
								'maxindegree'	=> '*',
								'minindegree'	=> '*',
								'maxoutdegree'	=> '*',
								'minoutdegree'	=> '*',
								'maxdegree'		=> '*',
								'mindegree'		=> '*',
								'minbackward'	=> '*',
								'tree'			=> '*',
								'forcedir'		=> '*',
							  ),
		'orientation'=> array (	'toptobottom'	=> '*',
								'bottomtotop'	=> '*',
								'lefttoright'	=> '*',
								'righttoleft'	=> '*',
							  ),
		'magfield'	=> array  (	'no'			=> '*',
								'toptobottom'	=> '*',
								'bottomtotop'	=> '*',
								'lefttoright'	=> '*',
								'righttoleft'	=> '*',
								'polar'			=> '*',
								'circular'		=> '*',
								'orthogonal'	=> '*',
								'polcircular'	=> '*',
							  ),
		'valign'	=> array  (	'top'			=> '*',
								'center'		=> '*',
								'bottom'		=> '*',
							  ),
		'halign'	=> array  (	'center'		=> '*',
								'left'			=> '*',
								'leftjustify'	=> '*',
								'right'			=> '*',
								'rightjustify'	=> '*',
							  ),
		'viewtype'	=> array  (	'normal'		=> '*',
								'cfish'			=> '*',
								'fcfish'		=> '*',
								'dcfish'		=> '*',
								'pfish'			=> '*',
								'dpfish'		=> '*',
							  ),
		'crweight'	 => array (	'bary'			=> '*',
								'median'		=> '*',
								'barymedian'	=> '*',
								'medianbary'	=> '*',
							  ),
	);
		 
	private $cmdWordsWithIndex = array (
		'infoname'			=> true,
		'useractionname'	=> true,
		'colorentry'		=> true,
		'classname'			=> true,
		
	);

	private $cmdWordsWithBody = array (
		'graph'				=> true,  // id  [graph]
		'subgraph'			=> true,  // id  [graph]
		'node'				=> true,  // id  [graph]
		'region'			=> true,  // id
		'nodetype'			=> true,  // id
		'edgetype'			=> true,  // id
		'edge'				=> true,  // (from) source (to) target
		'backedge'			=> true,
		'nearedge'			=> true,
		'rightnearedge'		=> true,
		'leftnearedge'		=> true,
		'bentnearedge'		=> true,
		'rightbentnearedge'	=> true,
		'leftbentnearedge'	=> true,
	);
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