Auto-generated commit

Author: stdlib-bot

docs/types/index.d.ts

@@ -31,15 +31,15 @@ type Iterator<T> = TypedIterator<T> | TypedIterableIterator<T>;
 *
 * @returns iterator value
 */
-type Nullary<U> = () => U;
+type Nullary<U, V> = ( this: V ) => U;
 
 /**
 * Map function invoked for each iterated value.
 *
 * @param value - iterated value
 * @returns iterator value
 */
-type Unary<T, U> = ( value: T ) => U;
+type Unary<T, U, V> = ( this: V, value: T ) => U;
 
 /**
 * Map function invoked for each iterated value.
@@ -48,7 +48,7 @@ type Unary<T, U> = ( value: T ) => U;
 * @param index - iterated value index
 * @returns iterator value
 */
-type Binary<T, U> = ( value: T, index: number ) => U;
+type Binary<T, U, V> = ( this: V, value: T, index: number ) => U;
 
 /**
 * Map function invoked for each iterated value.
@@ -58,7 +58,7 @@ type Binary<T, U> = ( value: T, index: number ) => U;
 * @param src - source array-like object
 * @returns iterator value
 */
-type Ternary<T, U> = ( value: T, index: number, src: Collection<U> ) => U;
+type Ternary<T, U, V> = ( this: V, value: T, index: number, src: Collection<U> ) => U;
 
 /**
 * Map function invoked for each iterated value.
@@ -68,7 +68,7 @@ type Ternary<T, U> = ( value: T, index: number, src: Collection<U> ) => U;
 * @param src - source array-like object
 * @returns iterator value
 */
-type MapFunction<T, U> = Nullary<U> | Unary<T, U> | Binary<T, U> | Ternary<T, U>;
+type MapFunction<T, U, V> = Nullary<U, V> | Unary<T, U, V> | Binary<T, U, V> | Ternary<T, U, V>;
 
 /**
 * Fills an array-like object view from right to left with values returned from an iterator.
@@ -91,7 +91,7 @@ type MapFunction<T, U> = Nullary<U> | Unary<T, U> | Binary<T, U> | Ternary<T, U>
 * var arr = iterator2arrayviewRight( iter, new Float64Array( 20 ) );
 * // returns <Float64Array>
 */
-declare function iterator2arrayviewRight<T = unknown, U = T>( iterator: Iterator<T>, out: Collection<U>, mapFcn?: MapFunction<T, U>, thisArg?: ThisParameterType<MapFunction<T, U>> ): Collection<U>;
+declare function iterator2arrayviewRight<T = unknown, U = unknown, V = unknown>( iterator: Iterator<T>, out: Collection<U>, mapFcn?: MapFunction<T, U, V>, thisArg?: ThisParameterType<MapFunction<T, U, V>> ): Collection<U>;
 
 /**
 * Fills an array-like object view from right to left with values returned from an iterator.
@@ -115,7 +115,7 @@ declare function iterator2arrayviewRight<T = unknown, U = T>( iterator: Iterator
 * var arr = iterator2arrayviewRight( iter, new Float64Array( 20 ), 5 );
 * // returns <Float64Array>
 */
-declare function iterator2arrayviewRight<T = unknown, U = T>( iterator: Iterator<T>, out: Collection<U>, begin: number, mapFcn?: MapFunction<T, U>, thisArg?: ThisParameterType<MapFunction<T, U>> ): Collection<U>;
+declare function iterator2arrayviewRight<T = unknown, U = unknown, V = unknown>( iterator: Iterator<T>, out: Collection<U>, begin: number, mapFcn?: MapFunction<T, U, V>, thisArg?: ThisParameterType<MapFunction<T, U, V>> ): Collection<U>;
 
 /**
 * Fills an array-like object view from right to left with values returned from an iterator.
@@ -141,7 +141,7 @@ declare function iterator2arrayviewRight<T = unknown, U = T>( iterator: Iterator
 * var arr = iterator2arrayviewRight( iter, new Float64Array( 20 ), 5, 8 );
 * // returns <Float64Array>
 */
-declare function iterator2arrayviewRight<T = unknown, U = T>( iterator: Iterator<T>, out: Collection<U>, begin: number, end: number, mapFcn?: MapFunction<T, U>, thisArg?: ThisParameterType<MapFunction<T, U>> ): Collection<U>;
+declare function iterator2arrayviewRight<T = unknown, U = unknown, V = unknown>( iterator: Iterator<T>, out: Collection<U>, begin: number, end: number, mapFcn?: MapFunction<T, U, V>, thisArg?: ThisParameterType<MapFunction<T, U, V>> ): Collection<U>;
 
 
 // EXPORTS //