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isPositiveNumber
Test if a value is a number having a positive value.
Usage
var isPositiveNumber = require( '@stdlib/assert/is-positive-number' );
isPositiveNumber( value )
Tests if a value
is a number
having a positive value.
var Number = require( '@stdlib/number/ctor' );
var bool = isPositiveNumber( 5.0 );
// returns true
bool = isPositiveNumber( new Number( 5.0 ) );
// returns true
bool = isPositiveNumber( 3.14 );
// returns true
bool = isPositiveNumber( -5.0 );
// returns false
bool = isPositiveNumber( null );
// returns false
isPositiveNumber.isPrimitive( value )
Tests if a value
is a primitive number
having a positive value.
var Number = require( '@stdlib/number/ctor' );
var bool = isPositiveNumber.isPrimitive( 3.0 );
// returns true
bool = isPositiveNumber.isPrimitive( new Number( 3.0 ) );
// returns false
isPositiveNumber.isObject( value )
Tests if a value
is a Number
object having a positive value.
var Number = require( '@stdlib/number/ctor' );
var bool = isPositiveNumber.isObject( 3.0 );
// returns false
bool = isPositiveNumber.isObject( new Number( 3.0 ) );
// returns true
Examples
var Number = require( '@stdlib/number/ctor' );
var isPositiveNumber = require( '@stdlib/assert/is-positive-number' );
var bool = isPositiveNumber( 5.0 );
// returns true
bool = isPositiveNumber( new Number( 5.0 ) );
// returns true
bool = isPositiveNumber( 3.14 );
// returns true
bool = isPositiveNumber( 0.0 );
// returns false
bool = isPositiveNumber( -5.0 );
// returns false
bool = isPositiveNumber( '5' );
// returns false
bool = isPositiveNumber( null );
// returns false