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* @license Apache-2.0
*
* Copyright (c) 2025 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.
*/
'use strict';
// MODULES //
var contains = require( '@stdlib/array/base/assert/contains' ).factory;
// VARIABLES //
var NORMS = require( './norms.json' ).norms;
// MAIN //
/**
* Tests whether an input value is a supported operation.
*
* @name isOperation
* @type {Function}
* @param {*} v - value to test
* @returns {boolean} boolean indicating whether an input value is a supported norm
*
* @example
* var bool = isOperation( 'max' );
* // returns true
*
* bool = isOperation( 'frobenius' );
* // returns true
*
* bool = isOperation( 'max' );
* // returns true
*
* bool = isOperation( 'infinity' );
* // returns true
*
* bool = isOperation( 'foo' );
* // returns false
*/
var isOperation = contains( NORMS );
// EXPORTS //
module.exports = isOperation;
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