$3

`c
#include "stdlib/napi/create_complex_like.h"
`

#### stdlib_napi_create_complex_like( env, re, im, \*out )

Returns a Node-API value representing a complex number-like object.

`c
#include "stdlib/napi/create_complex_like.h"
#include

static napi_value addon( napi_env env, napi_callback_info info ) {

// ...

napi_value value;
napi_status status = stdlib_napi_create_complex_like( env, 3.0, 5.0, &value );
assert( status == napi_ok );
if ( err != NULL ) {
assert( napi_throw( env, err ) == napi_ok );
return NULL;
}

// ...
}
`

The function accepts the following arguments:

- env: [in] napi_env environment under which the function is invoked.
- re: [in] double double-precision floating-point number corresponding to the real component.
- im: [in] double double-precision floating-point number corresponding to the imaginary component.
- out: [out] napi_value* destination for storing output value.

`c
napi_status stdlib_napi_create_complex_like( const napi_env env, const double re, const double im, napi_value *out );
`

The function returns a napi_status status code indicating success or failure (returns napi_ok if success).

#### STDLIB_NAPI_CREATE_COMPLEX_LIKE( env, re, im, name )

Macro for creating a Node-API value representing a complex number-like object.

`c
#include "stdlib/napi/create_complex_like.h"
#include "stdlib/napi/argv_complex128.h"
#include "stdlib/napi/argv.h"
#include "stdlib/complex/float64/ctor.h"
#include "stdlib/complex/float64/real.h"
#include "stdlib/complex/float64/imag.h"
#include

static stdlib_complex128_t fcn( const stdlib_complex128_t v ) {
return v;
}

// ...

static napi_value addon( napi_env env, napi_callback_info info ) {
// Retrieve add-on callback arguments:
STDLIB_NAPI_ARGV( env, info, argv, argc, 1 );

// Convert the first argument to a C type:
STDLIB_NAPI_ARGV_COMPLEX128( env, value, argv, 0 );

// ...

stdlib_complex128_t z = fcn( value );

// Convert a value having a C type to a Node-API value:
STDLIB_NAPI_CREATE_COMPLEX_LIKE( env, stdlib_complex128_real( z ), stdlib_complex128_imag( z ), out );

return out;
}
`

The macro expects the following arguments:

- env: environment under which the callback is invoked.
- re: expression returning a double-precision floating-point number corresponding to the real component.
- im: expression returning a double-precision floating-point number corresponding to the imaginary component.
- name: output variable name.