PHPFUI/InstaDoc
 
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DO NOT IMPLEMENT this interface. It is only meant for usage as a type hint in libraries relying on composer/semver but creating your own constraint class that implements this interface is not a supported use case and will cause the composer/semver components to return unexpected results.

AbstractInterface
Methods
public abstract __toString() : string
 
  • return string
public abstract compile( $otherOperator)
 

Provides a compiled version of the constraint for the given operator The compiled version must be a PHP expression.

Executor of compile version must provide 2 variables:

  • $v = the string version to compare with
  • $b = whether or not the version is a non-comparable branch (starts with "dev-")
  • see
  • example return '!$b && version_compare($v, '1.0', '>')';
  • param int $otherOperator one Constraint::OP_*
  • return string
  • phpstan-param Constraint::OP_* $otherOperator
public abstract getLowerBound()
 
  • return \Bound
public abstract getPrettyString()
 
  • return string
public abstract getUpperBound()
 
  • return \Bound
public abstract matches(Composer\Semver\Constraint\ConstraintInterface $provider)
 

Checks whether the given constraint intersects in any way with this constraint

  • param \ConstraintInterface $provider
  • return bool
public abstract setPrettyString( $prettyString)
 
  • param string|null $prettyString
  • return void
© 2025 Bruce Wells
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