Here is a list of all documented class members with links to the class documentation for each member:

- i -

• iban() : Faker\Provider\Payment
• ico() : Faker\Provider\cs_CZ\Company
• id() : PHPUnit\Framework\MockObject\Builder\Identity , PHPUnit\Framework\MockObject\Builder\InvocationMocker , PHPUnit\Runner\Version , SebastianBergmann\CodeCoverage\Version
• identicalTo() : PHPUnit\Framework\Assert
• idNumber() : Faker\Provider\en_ZA\Person , Faker\Provider\nl_NL\Person
• implementsInterface() : Webmozart\Assert\Assert
• inArray() : Webmozart\Assert\Assert
• incompleteTest() : PHPUnit\Framework\TestSuite
• incrementalFlush() : PHPUnit\Util\Printer
• individualIdentificationNumber() : Faker\Provider\kk_KZ\Person
• iniSet() : PHPUnit\Framework\TestCase
• initialClassSetup() : BeforeClassAndAfterClassTest
• initializeData() : SebastianBergmann\CodeCoverage\CodeCoverage
• initialSetup() : BeforeAndAfterTest
• initTargetDirectory() : SebastianBergmann\CodeCoverage\Report\Xml\Facade
• instantiate() : Doctrine\Instantiator\Instantiator , Doctrine\Instantiator\InstantiatorInterface
• insufficientCoverage() : SebastianBergmann\CodeCoverage\Report\Html\Dashboard
• integer() : Webmozart\Assert\Assert
• integerish() : Webmozart\Assert\Assert
• interfaceExists() : Webmozart\Assert\Assert
• invalidVersionStringProvider() : PharIo\Version\VersionTest
• invoke() : PHPUnit\Framework\MockObject\InvocationMocker , PHPUnit\Framework\MockObject\Invokable , PHPUnit\Framework\MockObject\Stub\ConsecutiveCalls , PHPUnit\Framework\MockObject\Stub\Exception , PHPUnit\Framework\MockObject\Stub , PHPUnit\Framework\MockObject\Stub\ReturnArgument , PHPUnit\Framework\MockObject\Stub\ReturnCallback , PHPUnit\Framework\MockObject\Stub\ReturnReference , PHPUnit\Framework\MockObject\Stub\ReturnSelf , PHPUnit\Framework\MockObject\Stub\ReturnStub , PHPUnit\Framework\MockObject\Stub\ReturnValueMap
• invoked() : PHPUnit\Framework\MockObject\Matcher\Invocation , PHPUnit\Framework\MockObject\Matcher , PHPUnit\Framework\MockObject\Matcher\InvokedAtIndex , PHPUnit\Framework\MockObject\Matcher\InvokedCount , PHPUnit\Framework\MockObject\Matcher\InvokedRecorder , PHPUnit\Framework\MockObject\Matcher\StatelessInvocation
• ip() : Webmozart\Assert\Assert
• ipv4() : Webmozart\Assert\Assert
• ipv6() : Webmozart\Assert\Assert
• is() : Prophecy\Argument
• isAnonymous() : PHP_Token_FUNCTION
• isAny() : PharIo\Version\VersionNumber
• isAnyOf() : Webmozart\Assert\Assert
• isAOf() : Webmozart\Assert\Assert
• isApplication() : PharIo\Manifest\Application , PharIo\Manifest\Manifest , PharIo\Manifest\Type
• isArray() : Webmozart\Assert\Assert
• isArrayAccessible() : Webmozart\Assert\Assert
• isBlacklisted() : PHPUnit\Util\Blacklist
• isbnChecksum() : Faker\Provider\Barcode
• isCallable() : Webmozart\Assert\Assert
• isCatchPhraseValid() : Faker\Provider\fr_FR\Company
• isClassMapAuthoritative() : Composer\Autoload\ClassLoader
• isColumnBehavior() : Faker\ORM\Propel2\EntityPopulator , Faker\ORM\Propel\EntityPopulator
• isCompatibleWith() : PharIo\Manifest\Extension
• isCountable() : Webmozart\Assert\Assert
• isEmpty() : PHPUnit\Framework\Assert , Webmozart\Assert\Assert
• isExtendable() : Prophecy\Doubler\Generator\Node\ClassNode
• isExtension() : PharIo\Manifest\Extension , PharIo\Manifest\Manifest , PharIo\Manifest\Type
• isExtensionFor() : PharIo\Manifest\Extension
• isFailure() : PHPUnit\Framework\TestFailure
• isFalse() : PHPUnit\Framework\Assert
• isFile() : SebastianBergmann\CodeCoverage\Filter
• isFiltered() : SebastianBergmann\CodeCoverage\Filter
• isFinite() : PHPUnit\Framework\Assert
• isGreaterThan() : PharIo\Version\Version
• isHHVM() : SebastianBergmann\Environment\Runtime
• isInfinite() : PHPUnit\Framework\Assert
• isInIsolation() : PHPUnit\Framework\TestCase
• isInstanceOf() : PHPUnit\Framework\Assert , Webmozart\Assert\Assert
• isInstanceOfAny() : Webmozart\Assert\Assert
• isInteractive() : SebastianBergmann\Environment\Console
• isIterable() : Webmozart\Assert\Assert
• isJson() : PHPUnit\Framework\Assert
• isLarge() : PHPUnit\Framework\TestCase
• isLast() : Prophecy\Argument\Token\AnyValuesToken , Prophecy\Argument\Token\AnyValueToken , Prophecy\Argument\Token\ApproximateValueToken , Prophecy\Argument\Token\ArrayCountToken , Prophecy\Argument\Token\ArrayEntryToken , Prophecy\Argument\Token\ArrayEveryEntryToken , Prophecy\Argument\Token\CallbackToken , Prophecy\Argument\Token\ExactValueToken , Prophecy\Argument\Token\IdenticalValueToken , Prophecy\Argument\Token\LogicalAndToken , Prophecy\Argument\Token\LogicalNotToken , Prophecy\Argument\Token\ObjectStateToken , Prophecy\Argument\Token\StringContainsToken , Prophecy\Argument\Token\TokenInterface , Prophecy\Argument\Token\TypeToken
• isLibrary() : PharIo\Manifest\Library , PharIo\Manifest\Manifest , PharIo\Manifest\Type
• isList() : Webmozart\Assert\Assert
• isMap() : Webmozart\Assert\Assert
• isMedium() : PHPUnit\Framework\TestCase
• isNan() : PHPUnit\Framework\Assert
• isNever() : PHPUnit\Framework\MockObject\Matcher\InvokedCount
• isNonEmptyList() : Webmozart\Assert\Assert
• isNonEmptyMap() : Webmozart\Assert\Assert
• isNotA() : Webmozart\Assert\Assert
• isNull() : PHPUnit\Framework\Assert
• isPHP() : SebastianBergmann\Environment\Runtime
• isPHPDBG() : SebastianBergmann\Environment\Runtime
• isReadable() : PHPUnit\Framework\Assert
• isReference() : phpDocumentor\Reflection\DocBlock\Tags\Param
• isSmall() : PHPUnit\Framework\TestCase
• isStatic() : phpDocumentor\Reflection\DocBlock\Tags\Method
• isStrictAboutOutputDuringTests() : PHPUnit\Framework\TestResult
• isStrictAboutResourceUsageDuringSmallTests() : PHPUnit\Framework\TestResult
• isStrictAboutTestsThatDoNotTestAnything() : PHPUnit\Framework\TestResult
• isStrictAboutTodoAnnotatedTests() : PHPUnit\Framework\TestResult
• isTemplateEnd() : phpDocumentor\Reflection\DocBlock
• isTemplateStart() : phpDocumentor\Reflection\DocBlock
• isTestMethod() : PHPUnit\Framework\TestSuite
• isTraversable() : Webmozart\Assert\Assert
• isTrue() : PHPUnit\Framework\Assert
• isType() : PHPUnit\Framework\Assert , PHPUnit\Util\Type
• isValid() : Faker\Calculator\Ean , Faker\Calculator\Iban , Faker\Calculator\Inn , Faker\Calculator\Luhn , Faker\Calculator\TCNo
• isVariadic() : phpDocumentor\Reflection\DocBlock\Tags\Param
• isWritable() : PHPUnit\Framework\Assert