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raoul2000
workflow
source
file
GraphmlLoader
isBlank
raoul2000\workflow\source\file\GraphmlLoader::isBlank PHP Method
GraphmlLoader Class Documentation
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Open project: raoul2000/yii2-workflow
isBlank()
private
method
private
isBlank
(
string
$str
) :
boolean
$str
string
return
boolean
TRUE if the string passed as argument is null, empty, or made of space character(s)
private function isBlank($str) { return !isset($str) || strlen(trim($str)) == 0; }
GraphmlLoader
collectNodes
collectTransitions
collectWorkflowProperties
convert
createFilename
createWorkflowDefinition
extractYedProperties
isBlank
loadDefinition