PHP MathParser\Parsing\Nodes IntegerNode Examples

Example #1

File: TreePrinter.php Project: mossadal/math-parser

 public function visitIntegerNode(IntegerNode $node)
 {
     $val = $node->getValue();
     return "{$val}:int";
 }

Example #2

File: Evaluator.php Project: mossadal/math-parser

 public function visitIntegerNode(IntegerNode $node)
 {
     return $node->getValue();
 }

Example #3

File: RationalEvaluator.php Project: mossadal/math-parser

 public function visitIntegerNode(IntegerNode $node)
 {
     return new RationalNode($node->getValue(), 1);
 }

Example #4

File: ComplexEvaluator.php Project: mossadal/math-parser

 public function visitIntegerNode(IntegerNode $node)
 {
     return Complex::create($node->getValue(), 0);
 }

Example #5

File: NodeTest.php Project: mossadal/math-parser

 public function testCanCreateIntegerNode()
 {
     $node = new IntegerNode(1);
     $this->assertEquals($node->getValue(), 1);
     $node = new IntegerNode(-1);
     $this->assertEquals($node->getValue(), -1);
     $this->setExpectedException(\UnexpectedValueException::class);
     $node = new IntegerNode(1.2);
 }