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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 10x 10x 10x 10x 10x 10x 10x 10x 61x 61x 10x 10x 1x 1x 1x 1x 1x | /**
* @license Apache-2.0
*
* Copyright (c) 2018 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/assert/contains' );
var filled = require( '@stdlib/array/base/filled' );
// MAIN //
/**
* Computes for each array element whether it is a missing value.
*
* @private
* @param {Array} arr - input array
* @param {Array} encoding - array whose elements encode missing values
* @returns {BooleanArray} output array
*/
function isMissing( arr, encoding ) {
var len;
var out;
var i;
len = arr.length;
out = filled( false, len );
for ( i = 0; i < len; i++ ) {
out[ i ] = contains( encoding, arr[ i ] );
}
return out;
}
// EXPORTS //
module.exports = isMissing;
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