/*
* @license Apache-2.0
*
* Copyright (c) 2023 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

// TypeScript Version: 4.1

/// <reference types="@stdlib/types"/>

import { Slice } from '@stdlib/types/slice';

/**
* Returns the number of elements in a normalized slice.
*
* @param slice - input slice
* @returns number of elements
*
* @example
* var Slice = require( '@stdlib/slice/ctor' );
* var normalizeSlice = require( '@stdlib/slice/base/normalize-slice' );
*
* var s = new Slice( 2, null, 1 );
* // returns <Slice>
*
* var v = sliceLength( normalizeSlice( s, 10, false ) );
* // returns 8
*
* v = sliceLength( normalizeSlice( s, 11, false ) );
* // returns 9
*
* v = sliceLength( normalizeSlice( s, 5, false ) );
* // returns 3
*
* @example
* var Slice = require( '@stdlib/slice/ctor' );
* var normalizeSlice = require( '@stdlib/slice/base/normalize-slice' );
*
* var s = new Slice( 2, null, 2 );
* // returns <Slice>
*
* var v = sliceLength( normalizeSlice( s, 10, false ) );
* // returns 4
*
* v = sliceLength( normalizeSlice( s, 11, false ) );
* // returns 5
*
* v = sliceLength( normalizeSlice( s, 5, false ) );
* // returns 2
*
* @example
* var Slice = require( '@stdlib/slice/ctor' );
* var normalizeSlice = require( '@stdlib/slice/base/normalize-slice' );
*
* var s = new Slice( -1, null, -2 );
*
* var v = sliceLength( normalizeSlice( s, 10, false ) );
* // returns 5
*
* v = sliceLength( normalizeSlice( s, 11, false ) );
* // returns 6
*
* v = sliceLength( normalizeSlice( s, 5, false ) );
* // returns 3
*
* @example
* var Slice = require( '@stdlib/slice/ctor' );
* var normalizeSlice = require( '@stdlib/slice/base/normalize-slice' );
*
* var s = new Slice( 3, 5, -1 );
*
* var v = sliceLength( normalizeSlice( s, 10, false ) );
* // returns 0
*
* v = sliceLength( normalizeSlice( s, 11, false ) );
* // returns 0
*
* v = sliceLength( normalizeSlice( s, 5, false ) );
* // returns 0
*
* @example
* var Slice = require( '@stdlib/slice/ctor' );
* var normalizeSlice = require( '@stdlib/slice/base/normalize-slice' );
*
* var s = new Slice( 5, 3, 1 );
*
* var v = sliceLength( normalizeSlice( s, 10, false ) );
* // returns 0
*
* v = sliceLength( normalizeSlice( s, 11, false ) );
* // returns 0
*
* v = sliceLength( normalizeSlice( s, 5, false ) );
* // returns 0
*/
declare function sliceLength( slice: Slice ): number;


// EXPORTS //

export = sliceLength;