diff --git a/lib/node_modules/@stdlib/fft/base/fftpack/ndarray/float32/docs/types/index.d.ts b/lib/node_modules/@stdlib/fft/base/fftpack/ndarray/float32/docs/types/index.d.ts
index 014fd6cc4e5c..7c5af963fea6 100644
--- a/lib/node_modules/@stdlib/fft/base/fftpack/ndarray/float32/docs/types/index.d.ts
+++ b/lib/node_modules/@stdlib/fft/base/fftpack/ndarray/float32/docs/types/index.d.ts
@@ -20,6 +20,7 @@
 
 /* eslint-disable max-lines */
 
+import rfftf = require( '@stdlib/fft/base/fftpack/ndarray/float32/rfftf' );
 import rffti = require( '@stdlib/fft/base/fftpack/ndarray/float32/rffti' );
 
 /**
@@ -27,7 +28,78 @@ import rffti = require( '@stdlib/fft/base/fftpack/ndarray/float32/rffti' );
 */
 interface Namespace {
 	/**
-	* TODO
+	* Computes the forward discrete Fourier transform (DFT) of a real-valued one-dimensional single-precision floating-point ndarray.
+	*
+	* ## Notes
+	*
+	* -   The function expects the following ndarrays:
+	*
+	*     -   a one-dimensional input ndarray.
+	*     -   a one-dimensional workspace ndarray containing pre-computed values.
+	*
+	* @param arrays - array-like object containing ndarrays
+	* @returns input ndarray
+	*
+	* @example
+	* var Float32Vector = require( '@stdlib/ndarray/vector/float32' );
+	* var scalar2ndarray = require( '@stdlib/ndarray/from-scalar' );
+	* var rffti = require( '@stdlib/fft/base/fftpack/ndarray/float32/rffti' );
+	*
+	* var N = 4;
+	* var len = scalar2ndarray( N, {
+	*     'dtype': 'int32'
+	* });
+	*
+	* var w = new Float32Vector( ( 2*N ) + 34 );
+	* rffti( [ w, len ] );
+	*
+	* var r = new Float32Vector( [ 1.0, 2.0, 3.0, 4.0 ] );
+	*
+	* var out = ns.rfftf( [ r, w ] );
+	* // returns <ndarray>[ 10.0, -2.0, 2.0, -2.0 ]
+	*
+	* var bool = ( out === r );
+	* // returns true
+	*/
+	rfftf: typeof rfftf;
+
+	/**
+	* Initializes a workspace array for performing a real-valued Fourier transform on a one-dimensional single-precision floating-point ndarray.
+	*
+	* ## Notes
+	*
+	* -   The function expects the following ndarrays:
+	*
+	*     -   a one-dimensional input ndarray.
+	*     -   a zero-dimensional ndarray containing the length of the sequence to transform.
+	*
+	* @param arrays - array-like object containing ndarrays
+	* @returns input ndarray
+	*
+	* @example
+	* var Float32Vector = require( '@stdlib/ndarray/vector/float32' );
+	* var scalar2ndarray = require( '@stdlib/ndarray/from-scalar' );
+	* var Slice = require( '@stdlib/slice/ctor' );
+	* var slice = require( '@stdlib/ndarray/slice' );
+	*
+	* var N = 8;
+	* var len = scalar2ndarray( N, {
+	*     'dtype': 'int32'
+	* });
+	*
+	* var w = new Float32Vector( ( 2*N ) + 34 );
+	*
+	* var out = ns.rffti( [ w, len ] );
+	* // returns <ndarray>
+	*
+	* var bool = ( out === w );
+	* // returns true
+	*
+	* var twiddleFactors = slice( w, new Slice( N, 2*N ) );
+	* // returns <ndarray>[ ~0.707, ~0.707, 0, 0, 0, 0, 0, 0 ]
+	*
+	* var factors = slice( w, new Slice( 2*N, ( 2*N ) + 4 ) );
+	* // returns <ndarray>[ 8, 2, 2, 4 ]
 	*/
 	rffti: typeof rffti;
 }