Function Name Support

Detect native function name support.

Usage

var hasFunctionNameSupport = require( '@stdlib/assert/has-function-name-support' );

hasFunctionNameSupport()

Detects if a runtime environment supports the ES2015 function name property.

var bool = hasFunctionNameSupport();
// returns <boolean>

Examples

var hasFunctionNameSupport = require( '@stdlib/assert/has-function-name-support' );

var bool = hasFunctionNameSupport();
if ( bool ) {
    console.log( 'Environment has function name support.' );
} else {
    console.log( 'Environment lacks function name support.' );
}

CLI

Usage

Usage: has-function-name-support [options]

Options:

  -h,    --help                Print this message.
  -V,    --version             Print the package version.

Examples

$ has-function-name-support
<boolean>