isPositiveFinite

Test if a value is a number having a finite positive value.

Usage

var isPositiveFinite = require( '@stdlib/assert/is-positive-finite' );

isPositiveFinite( value )

Tests if a value is a number having a finite positive value.

var Number = require( '@stdlib/number/ctor' );

var bool = isPositiveFinite( 5.0 );
// returns true

bool = isPositiveFinite( new Number( 5.0 ) );
// returns true

bool = isPositiveFinite( 1.0/0.0 );
// returns false

bool = isPositiveFinite( -5.0 );
// returns false

bool = isPositiveFinite( new Number( 1.0/0.0 ) );
// returns false

bool = isPositiveFinite( null );
// returns false

isPositiveFinite.isPrimitive( value )

Tests if a value is a primitive number having a finite positive value.

var Number = require( '@stdlib/number/ctor' );

var bool = isPositiveFinite.isPrimitive( 3.0 );
// returns true

bool = isPositiveFinite.isPrimitive( 3.0/0.0 );
// returns false

bool = isPositiveFinite.isPrimitive( new Number( 3.0 ) );
// returns false

isPositiveFinite.isObject( value )

Tests if a value is a Number object having a finite positive value.

var Number = require( '@stdlib/number/ctor' );

var bool = isPositiveFinite.isObject( new Number( 3.0 ) );
// returns true

bool = isPositiveFinite.isObject( 3.0 );
// returns false

bool = isPositiveFinite.isObject( new Number( 1.0/0.0 ) );
// returns false

Examples

var Number = require( '@stdlib/number/ctor' );
var isPositiveFinite = require( '@stdlib/assert/is-positive-finite' );

var bool = isPositiveFinite( 5.0 );
// returns true

bool = isPositiveFinite( new Number( 5.0 ) );
// returns true

bool = isPositiveFinite( 3.14 );
// returns true

bool = isPositiveFinite( 0.0 );
// returns false

bool = isPositiveFinite( 1.0/0.0 );
// returns false

bool = isPositiveFinite( new Number( 1.0/0.0 ) );
// returns false

bool = isPositiveFinite( -5.0 );
// returns false

bool = isPositiveFinite( '5' );
// returns false

bool = isPositiveFinite( null );
// returns false

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See Also

• @stdlib/assert/is-finite: test if a value is a finite number.
• @stdlib/assert/is-positive-number: test if a value is a number having a positive value.